{"type": "FeatureCollection", "features": [{"geometry": {"type": "Polygon", "coordinates": [[[30.25, -0.37625], [29.75, -0.62625], [29.62625, -0.75], [29.62625, -1.0], [29.50125, -1.25], [29.75125, -1.5], [30.0, -1.665833], [30.25, -1.713929], [30.5, -1.718437], [30.750833, -1.75], [31.0, -1.999167], [31.0025, -2.0], [31.25, -2.12375], [31.5, -2.1995], [31.75, -2.213929], [32.0, -2.213929], [32.25, -2.249583], [33.0, -2.249375], [33.5, -2.24875], [34.25, -2.24875], [34.5, -2.2475], [35.0, -2.2475], [35.2475, -2.0], [35.2475, -1.75], [34.9975, -1.5], [34.87375, -1.25], [34.75, -1.12625], [34.25, -0.87625], [34.0, -0.834167], [33.75, -0.8005], [33.5, -0.792083], [33.25, -0.781563], [33.0, -0.781563], [32.75, -0.772955], [32.25, -0.769423], [32.0, -0.769423], [31.75, -0.764853], [31.5, -0.766833], [31.25, -0.750179], [31.24875, -0.75], [31.0, -0.50125], [30.75, -0.37625], [30.25, -0.37625]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.75125, 0.25], [30.5, 0.218437], [30.25, 0.207917], [29.75, 0.207917], [29.5, 0.12375], [29.37625, 0.0], [29.292083, -0.25], [29.281563, -0.5], [29.268036, -0.75], [29.281563, -1.0], [29.292083, -1.25], [29.37625, -1.5], [29.5, -1.62375], [29.75, -1.707917], [30.0, -1.731964], [30.25, -1.737375], [30.5, -1.740288], [30.75, -1.741855], [31.25, -1.742348], [31.5, -1.742109], [31.75125, -1.75], [32.0, -1.915833], [32.25, -1.9495], [32.5, -1.999375], [33.5, -1.99875], [33.75, -1.915833], [33.99875, -1.75], [33.99875, -1.25], [33.75, -1.00125], [33.749167, -1.0], [33.5, -0.813125], [33.37375, -0.75], [33.25, -0.62625], [33.1995, -0.5], [33.0, -0.3005], [32.75, -0.292083], [32.686875, -0.25], [32.25, 0.186875], [32.0, 0.213929], [31.915833, 0.25], [31.75, 0.415833], [31.25, 0.457917], [31.0, 0.415833], [30.75125, 0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.12625, 1.0], [29.0, 0.936875], [28.75, 0.749375], [28.5, 0.665833], [28.25125, 0.5], [28.00125, 0.25], [28.25125, 0.0], [28.5, -0.165833], [28.75, -0.186875], [28.760521, -0.25], [28.7601, -0.75], [28.765781, -1.0], [28.834167, -1.25], [29.25, -1.665833], [29.5, -1.735972], [29.75, -1.740648], [30.0, -1.742348], [30.5, -1.742574], [30.75, -1.742348], [31.25, -1.739479], [31.5, -1.733167], [31.75, -1.72475], [32.0, -1.6995], [32.249375, -1.5], [32.499167, -1.25], [32.499167, -1.0], [32.436875, -0.75], [32.415833, -0.5], [32.25, -0.334167], [32.213929, -0.25], [32.12375, 0.0], [32.0, 0.12375], [31.75, 0.213929], [31.713929, 0.25], [31.665833, 0.5], [31.5, 0.665833], [31.25, 0.713929], [31.207917, 0.75], [31.12375, 1.0], [31.0, 1.12375], [30.75, 1.207917], [30.5, 1.218437], [30.25, 1.218437], [30.0, 1.213929], [29.75, 1.1995], [29.5, 1.186875], [29.25, 1.12375], [29.12625, 1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.75, 0.12375], [27.5, -0.00125], [27.25125, -0.25], [27.25, -0.2505], [27.0, -0.250833], [26.75, -0.334167], [26.5, -0.37625], [26.2525, -0.5], [26.0025, -0.75], [26.00125, -1.0], [26.0, -1.00125], [25.834167, -1.25], [26.0, -1.415833], [26.25, -1.4495], [26.292083, -1.5], [26.3005, -1.75], [26.500312, -2.0], [26.5505, -2.25], [26.75, -2.4495], [27.0, -2.457917], [27.25, -2.457917], [27.5, -2.4495], [27.75, -2.415833], [27.915833, -2.25], [28.0, -2.22475], [28.25, -2.213929], [28.5, -1.999643], [28.75, -1.749896], [29.0, -1.740982], [29.25, -1.741855], [29.5, -1.740288], [29.75, -1.734219], [30.0, -1.734219], [30.25, -1.730577], [30.5, -1.721944], [30.75, -1.6995], [31.0, -1.686875], [31.249167, -1.5], [31.499167, -1.25], [30.749583, -0.5], [30.5, -0.286071], [30.4495, -0.25], [30.25, -0.000625], [30.0, -0.0005], [29.75, 0.186875], [29.5, 0.227045], [29.25, 0.234219], [29.0, 0.235972], [28.75, 0.233167], [28.5, 0.218437], [28.25, 0.1995], [28.0, 0.165833], [27.75, 0.12375]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.50125, -0.5], [26.25, -0.50125], [26.0, -0.5025], [25.7525, -0.75], [25.75, -0.75125], [25.50125, -1.0], [25.25, -1.0505], [25.0505, -1.25], [24.7505, -1.5], [24.500625, -1.75], [24.5505, -2.0], [24.584167, -2.25], [24.75, -2.415833], [24.87625, -2.5], [25.0, -2.62375], [25.25, -2.6995], [25.334167, -2.75], [25.5, -2.915833], [25.75, -2.9995], [26.0, -3.186875], [26.25, -3.213929], [26.5, -3.228958], [26.75, -3.233167], [27.0, -3.228958], [27.25, -3.213929], [27.5, -3.12375], [27.62375, -3.0], [27.75, -2.665833], [27.915833, -2.5], [27.971944, -2.25], [28.0, -2.218437], [28.25, -2.186875], [28.436875, -2.0], [28.5, -1.9495], [28.75, -1.915833], [29.0, -1.87375], [29.2475, -1.75], [29.5, -1.665833], [29.75, -1.62375], [30.0, -1.49875], [30.25, -1.49875], [30.49875, -1.25], [30.25, -1.00125], [30.0, -0.87625], [29.75, -0.87625], [29.25, -0.37625], [29.0, -0.334167], [28.75, -0.313125], [28.0, -0.313125], [27.75, -0.334167], [27.50125, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.50125, -1.0], [25.25, -1.084167], [25.084167, -1.25], [25.0, -1.269423], [24.75, -1.278056], [24.5, -1.3005], [24.25, -1.37625], [24.12625, -1.5], [24.0, -1.5505], [23.750625, -1.75], [23.563125, -2.0], [23.500625, -2.25], [23.584167, -2.5], [23.75, -2.665833], [23.813125, -2.75], [24.0, -2.936875], [24.084167, -3.0], [24.25, -3.165833], [24.5, -3.207917], [24.62625, -3.25], [24.75, -3.37375], [25.0, -3.415833], [25.25, -3.415833], [25.49875, -3.25], [25.5, -3.24975], [25.75, -3.227045], [26.25, -3.227045], [26.5, -3.221944], [26.75, -3.213929], [27.0, -2.999688], [27.249688, -2.75], [27.5, -2.686875], [27.686875, -2.5], [27.75, -2.249375], [28.0, -2.165833], [28.24875, -2.0], [28.25, -1.9975], [28.5, -1.87375], [28.7475, -1.75], [28.74875, -1.5], [28.99875, -1.25], [28.75, -1.00125], [28.5, -0.87625], [28.25, -0.834167], [28.0, -0.813125], [27.75, -0.7505], [26.75, -0.750208], [26.5, -0.769423], [26.25, -0.771042], [26.0, -0.8005], [25.75, -0.834167], [25.50125, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.750417, -1.0], [25.5, -1.036071], [25.286071, -1.25], [25.25, -1.272955], [25.0, -1.3005], [24.8005, -1.5], [24.75, -1.542083], [24.5, -1.62625], [24.37625, -1.75], [24.37625, -2.0], [24.334167, -2.25], [24.5, -2.415833], [24.563125, -2.5], [24.75, -2.686875], [24.834167, -2.75], [25.0, -2.915833], [25.25, -2.9495], [25.5, -2.9495], [25.75, -2.957917], [26.0, -2.957917], [26.25, -2.9495], [26.5, -2.9495], [26.75, -2.87375], [26.87375, -2.75], [27.0, -2.737976], [27.25, -2.736711], [27.5, -2.707917], [27.707917, -2.5], [27.75, -2.481964], [28.0, -2.436875], [28.186875, -2.25], [28.25, -2.207917], [28.5, -2.12375], [28.7475, -2.0], [28.9975, -1.75], [28.9975, -1.5], [28.99875, -1.25], [28.75, -1.084167], [28.5, -1.0005], [28.4975, -1.0], [28.25, -0.87625], [28.0, -0.781563], [27.75, -0.771042], [27.5, -0.764853], [27.25, -0.762024], [27.0, -0.760978], [26.75, -0.761477], [26.5, -0.764028], [26.25, -0.769423], [26.0, -0.786071], [25.750417, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.37625, -1.0], [25.25, -1.084167], [25.084167, -1.25], [25.0, -1.3005], [24.8005, -1.5], [24.75, -1.7525], [24.62625, -2.0], [24.563125, -2.25], [24.75, -2.436875], [24.792083, -2.5], [24.87625, -2.75], [25.0, -2.87375], [25.25125, -3.0], [25.5, -3.165833], [25.75, -3.186875], [26.0, -3.12375], [26.12375, -3.0], [26.25, -2.963929], [26.5, -2.9495], [26.6995, -2.75], [26.75, -2.735147], [27.0, -2.735147], [27.25, -2.730577], [27.5, -2.686875], [27.75, -2.62375], [27.87375, -2.5], [28.0, -2.468437], [28.25, -2.436875], [28.5, -2.37375], [28.62375, -2.25], [28.75, -2.165833], [28.915833, -2.0], [28.999167, -1.75], [28.999167, -1.25], [28.75, -1.000833], [28.5, -0.834167], [28.0, -0.766833], [27.75, -0.760521], [27.5, -0.760521], [27.25, -0.757891], [26.75, -0.757891], [26.5, -0.760978], [26.25, -0.766833], [26.0, -0.77525], [25.75, -0.792083], [25.5, -0.87625], [25.37625, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.87625, -0.75], [26.75, -0.758707], [26.5, -0.763289], [26.25, -0.77525], [26.0, -0.813125], [25.813125, -1.0], [25.75, -1.042083], [25.542083, -1.25], [25.5, -1.334167], [25.334167, -1.5], [25.281563, -1.75], [25.5, -1.999643], [25.75, -2.218437], [26.0, -2.227045], [26.0505, -2.25], [26.25, -2.4495], [26.5, -2.4495], [26.75, -2.463929], [27.0, -2.477045], [27.2525, -2.5], [27.5, -2.62375], [27.75, -2.6995], [27.999375, -2.5], [28.25, -2.499643], [28.5, -2.415833], [28.75, -2.165833], [28.99875, -2.0], [28.9995, -1.5], [29.165833, -1.25], [29.0, -1.084167], [28.87375, -1.0], [28.75, -0.87625], [28.5, -0.772955], [28.25, -0.759712], [28.1995, -0.75], [28.0, -0.5505], [27.75, -0.500312], [27.5, -0.536071], [27.25, -0.5505], [27.0, -0.62625], [26.87625, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.292083, -0.5], [27.25, -0.513289], [27.0, -0.52525], [26.75, -0.584167], [26.584167, -0.75], [26.5, -0.781563], [26.281563, -1.0], [26.25, -1.12625], [26.12625, -1.25], [26.25, -1.37375], [26.269423, -1.5], [26.281563, -1.75], [26.75, -2.218437], [26.87625, -2.25], [27.0, -2.37375], [27.25, -2.477045], [27.5, -2.480577], [27.62625, -2.5], [27.75, -2.62375], [27.87375, -2.5], [28.0, -2.481964], [28.25, -2.477045], [28.477045, -2.25], [28.5, -2.233167], [28.749821, -2.0], [28.999583, -1.75], [29.0, -1.7475], [29.12375, -1.5], [29.12375, -1.25], [29.0, -1.12625], [28.936875, -1.0], [28.75, -0.813125], [28.5, -0.763289], [28.468437, -0.75], [28.25, -0.531563], [28.0, -0.514028], [27.968437, -0.5], [27.75, -0.281563], [27.5, -0.292083], [27.292083, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.85, -1.25], [31.0, -1.30625], [31.25, -1.385714], [31.5, -1.385714], [31.75, -1.44], [32.0, -1.34], [32.15, -1.25], [32.0, -1.2], [31.75, -1.114286], [31.5, -1.144444], [31.25, -1.144444], [31.0, -1.185714], [30.85, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.933333, -0.5], [29.75, -0.61], [29.672222, -0.75], [29.75, -0.89], [29.81875, -1.0], [29.890909, -1.25], [30.0, -1.359091], [30.25, -1.496667], [30.258333, -1.5], [30.5, -1.555769], [30.75, -1.587097], [31.25, -1.59697], [31.5, -1.592187], [31.75, -1.565385], [32.0, -1.545238], [32.25, -1.5125], [32.316667, -1.5], [32.5, -1.43125], [32.707143, -1.25], [32.54, -1.0], [32.5, -0.8], [32.483333, -0.75], [32.25, -0.61], [32.14, -0.5], [32.0, -0.441667], [31.75, -0.4125], [31.5, -0.38], [31.25, -0.366667], [31.0, -0.38], [30.75, -0.420833], [30.5, -0.43], [30.25, -0.43], [30.0, -0.48], [29.933333, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.95, 0.5], [29.75, 0.4], [29.5, 0.314286], [29.41, 0.25], [29.25, 0.188462], [29.0, 0.077778], [28.963158, 0.0], [28.960417, -0.25], [28.952, -0.5], [28.952, -0.75], [29.0, -0.883333], [29.095455, -1.0], [29.25, -1.094444], [29.371739, -1.25], [29.5, -1.460714], [29.561111, -1.5], [29.75, -1.562963], [30.0, -1.59697], [30.25, -1.601471], [30.5, -1.601471], [30.75, -1.59697], [31.0, -1.569643], [31.25, -1.539583], [31.355556, -1.5], [31.5, -1.413333], [31.688462, -1.25], [31.75, -1.05], [31.768182, -1.0], [31.790909, -0.75], [31.75, -0.66], [31.692857, -0.5], [31.5375, -0.25], [31.5, -0.175], [31.35, 0.0], [31.25, 0.058333], [31.0, 0.242857], [30.992857, 0.25], [30.778571, 0.5], [30.75, 0.52], [30.5, 0.577778], [30.25, 0.658333], [30.0, 0.533333], [29.95, 0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.341667, -0.25], [28.25, -0.305], [28.0, -0.426923], [27.88125, -0.5], [27.75, -0.605], [27.5, -0.7125], [27.435714, -0.75], [27.15, -1.0], [27.033333, -1.25], [27.091667, -1.5], [27.183333, -1.75], [27.25, -1.79], [27.5, -1.79], [27.7, -1.75], [27.75, -1.74375], [28.0, -1.741667], [28.25, -1.645], [28.5, -1.580556], [28.75, -1.55], [29.0, -1.569643], [29.25, -1.587097], [29.5, -1.555769], [29.645, -1.5], [29.75, -1.43], [30.0, -1.419231], [30.25, -1.32], [30.483333, -1.25], [30.35, -1.0], [30.25, -0.883333], [30.0, -0.86], [29.75, -0.758333], [29.747619, -0.75], [29.630769, -0.5], [29.515385, -0.25], [29.5, -0.23], [29.25, -0.061765], [29.0, -0.036667], [28.75, -0.076471], [28.5, -0.190625], [28.341667, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.325, -1.25], [26.26, -1.5], [26.25, -1.50625], [26.0, -1.575], [25.75, -1.71], [25.7, -1.75], [25.75, -1.816667], [26.0, -2.066667], [26.1375, -2.25], [26.25, -2.34], [26.364286, -2.5], [26.578571, -2.75], [26.75, -2.87], [26.921429, -2.75], [27.0, -2.68125], [27.241667, -2.5], [27.25, -2.495455], [27.5, -2.283333], [27.516667, -2.25], [27.72, -2.0], [27.75, -1.9625], [27.891667, -1.75], [27.9875, -1.5], [28.0, -1.483333], [28.25, -1.283333], [28.35, -1.25], [28.0, -1.133333], [27.75, -1.114286], [27.5, -1.13125], [27.25, -1.092857], [27.0, -1.0875], [26.75, -1.095455], [26.325, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.25, -1.186364], [26.0, -1.254545], [25.75, -1.43], [25.5, -1.58], [25.25, -1.655], [25.0125, -1.75], [25.0, -1.7625], [24.81, -2.0], [24.71, -2.25], [24.75, -2.29], [25.0125, -2.5], [25.25, -2.658333], [25.5, -2.671429], [25.75, -2.68125], [26.0, -2.725], [26.25, -2.746429], [26.5, -2.715625], [26.75, -2.688235], [27.0, -2.575], [27.133333, -2.5], [27.25, -2.419231], [27.5, -2.15], [27.584783, -2.0], [27.634091, -1.75], [27.585294, -1.5], [27.5, -1.31875], [27.43125, -1.25], [27.25, -1.159375], [27.0, -1.120588], [26.75, -1.094737], [26.5, -1.138462], [26.25, -1.186364]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.6375, -1.0], [26.5, -1.0275], [26.25, -1.085714], [26.0, -1.235714], [25.971429, -1.25], [25.75, -1.369231], [25.608333, -1.5], [25.295833, -1.75], [25.322727, -2.0], [25.322727, -2.25], [25.5, -2.38], [25.75, -2.496154], [25.775, -2.5], [26.0, -2.528125], [26.25, -2.56], [26.5, -2.56], [26.75, -2.552174], [27.0, -2.509524], [27.1, -2.5], [27.25, -2.484211], [27.5, -2.302778], [27.595, -2.25], [27.75, -2.146667], [27.95, -2.0], [28.0, -1.938889], [28.141667, -1.75], [28.075, -1.5], [28.0, -1.275], [27.995, -1.25], [27.75, -1.113889], [27.5, -1.036364], [27.3, -1.0], [27.25, -0.990476], [27.0, -0.969565], [26.75, -0.979545], [26.6375, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.4125, -1.0], [26.25, -1.052], [26.0, -1.141667], [25.878125, -1.25], [25.75, -1.407692], [25.640909, -1.5], [25.5, -1.640909], [25.407692, -1.75], [25.436364, -2.0], [25.5, -2.233333], [25.505556, -2.25], [25.75, -2.433333], [26.0, -2.460714], [26.25, -2.48125], [26.5, -2.455556], [26.75, -2.46], [27.0, -2.452941], [27.25, -2.3875], [27.5, -2.307143], [27.74, -2.25], [27.75, -2.245455], [28.0, -2.0975], [28.121875, -2.0], [28.25, -1.829167], [28.317857, -1.75], [28.303846, -1.5], [28.284615, -1.25], [28.25, -1.223529], [28.0, -1.072222], [27.855556, -1.0], [27.75, -0.960417], [27.5, -0.960417], [27.25, -0.907813], [26.75, -0.907813], [26.5, -0.969565], [26.4125, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.53, -1.0], [26.5, -1.016667], [26.25, -1.159375], [26.088889, -1.25], [26.042857, -1.5], [25.935714, -1.75], [26.0, -1.790909], [26.25, -1.93125], [26.36, -2.0], [26.5, -2.038889], [26.75, -2.066667], [27.0, -2.114706], [27.25, -2.158824], [27.5, -2.173529], [27.75, -2.163333], [28.0, -2.086364], [28.2375, -2.0], [28.25, -1.9875], [28.44, -1.75], [28.5, -1.6], [28.513333, -1.5], [28.5725, -1.25], [28.5, -1.153333], [28.346667, -1.0], [28.25, -0.944231], [28.0, -0.890741], [27.75, -0.846552], [27.5, -0.867857], [27.25, -0.876667], [27.0, -0.896774], [26.75, -0.924138], [26.53, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.00625, -1.0], [27.0, -1.003571], [26.75, -1.183333], [26.7, -1.25], [26.75, -1.35], [26.8, -1.5], [26.933333, -1.75], [27.0, -1.95], [27.25, -1.995], [27.2625, -2.0], [27.5, -2.086364], [27.75, -2.12], [28.0, -2.109091], [28.25, -2.058333], [28.3375, -2.0], [28.5, -1.8375], [28.54375, -1.75], [28.55, -1.5], [28.629412, -1.25], [28.5, -1.03], [28.466667, -1.0], [28.25, -0.9025], [28.0, -0.786667], [27.75, -0.753333], [27.5, -0.76875], [27.25, -0.783333], [27.00625, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.52, -1.25], [30.75, -1.332143], [31.25, -1.367857], [31.5, -1.338462], [31.691667, -1.25], [31.5, -1.085714], [31.25, -1.066667], [31.0, -1.075], [30.75, -1.085714], [30.52, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.42, -0.25], [29.266667, -0.5], [29.25, -0.6], [29.240625, -0.75], [29.25, -0.760714], [29.5, -1.1], [29.64, -1.25], [29.75, -1.3325], [30.0, -1.4075], [30.25, -1.427273], [30.5, -1.427273], [30.75, -1.411905], [31.0, -1.345], [31.25, -1.258824], [31.263636, -1.25], [31.331818, -1.0], [31.366667, -0.75], [31.25, -0.575], [31.175, -0.5], [31.0, -0.372727], [30.75, -0.168182], [30.5, -0.168182], [30.25, -0.161538], [30.0, -0.15], [29.75, -0.168182], [29.5, -0.213636], [29.42, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.47, -0.75], [28.5, -0.825], [28.616667, -1.0], [28.75, -1.066667], [28.872222, -1.25], [29.0, -1.317647], [29.25, -1.376316], [29.5, -1.275], [29.536364, -1.25], [29.525, -1.0], [29.507143, -0.75], [29.5, -0.739286], [29.25, -0.508333], [29.0, -0.570833], [28.75, -0.657143], [28.5, -0.733333], [28.47, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.45, -1.5], [26.25, -1.6], [26.1, -1.75], [26.183333, -2.25], [26.25, -2.3], [26.5, -2.34], [26.75, -2.345833], [27.0, -2.273529], [27.030769, -2.25], [27.088462, -2.0], [27.211111, -1.75], [26.877778, -1.5], [26.75, -1.411538], [26.5, -1.49], [26.45, -1.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.585714, -1.25], [26.5, -1.325], [26.25, -1.427778], [26.0, -1.65], [25.9, -1.75], [25.978571, -2.0], [26.0, -2.05], [26.25, -2.225], [26.35, -2.25], [26.5, -2.259375], [26.75, -2.286111], [27.0, -2.269048], [27.1, -2.25], [27.25, -2.164286], [27.5, -2.034211], [27.546429, -2.0], [27.75, -1.796429], [27.790625, -1.75], [27.75, -1.533333], [27.73, -1.5], [27.43, -1.25], [27.25, -1.21087], [27.0, -1.197727], [26.75, -1.2], [26.585714, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.266667, -1.25], [26.141667, -1.5], [26.0, -1.67], [25.942857, -1.75], [26.0, -1.83], [26.2125, -2.0], [26.25, -2.025], [26.5, -2.1], [26.75, -2.14375], [27.0, -2.072222], [27.25, -2.046429], [27.38, -2.0], [27.5, -1.9625], [27.75, -1.819231], [27.84, -1.75], [27.822222, -1.5], [27.815, -1.25], [27.75, -1.215789], [27.5, -1.178261], [27.25, -1.1], [27.0, -1.123529], [26.75, -1.110526], [26.5, -1.18913], [26.266667, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.585, -1.25], [26.705556, -1.5], [26.75, -1.557143], [26.975, -1.75], [27.0, -1.761538], [27.25, -1.804167], [27.5, -1.79], [27.75, -1.763636], [27.8, -1.75], [27.983333, -1.5], [28.0, -1.48], [28.115, -1.25], [28.0, -1.161538], [27.75, -1.046154], [27.5, -1.084375], [27.25, -1.079412], [27.0, -1.102778], [26.75, -1.158333], [26.585, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.6, -1.25], [27.75, -1.3625], [28.0, -1.275], [28.05, -1.25], [28.0, -1.23125], [27.75, -1.15], [27.6, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.2, -1.75], [27.25, -1.755556], [27.264286, -1.75], [27.25, -1.65], [27.2, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.0025, -0.75], [30.0, -0.75125], [29.75125, -1.0], [29.62625, -1.25], [30.0, -1.62375], [30.25, -1.665833], [30.5, -1.749583], [30.5025, -1.75], [30.7525, -2.0], [31.0, -2.12375], [31.25, -2.1995], [31.5025, -2.25], [31.75, -2.4975], [32.0, -2.499167], [32.0025, -2.5], [32.25, -2.62375], [35.0, -2.62375], [35.25, -2.7475], [35.7475, -2.25], [35.4975, -2.0], [35.4975, -1.75], [35.2475, -1.5], [34.5, -1.12625], [34.25, -1.000833], [34.2475, -1.0], [34.0, -0.87625], [33.75, -0.834167], [33.25, -0.792083], [33.0, -0.792083], [32.75, -0.786071], [32.5, -0.781563], [32.25, -0.77525], [31.75, -0.77525], [31.5, -0.778056], [31.25, -0.778056], [31.0, -0.781563], [30.87375, -0.75], [30.75, -0.62625], [30.5, -0.62625], [30.25, -0.5025], [30.0025, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.834167, 0.0], [30.75, -0.063125], [30.5, -0.042083], [30.0, -0.042083], [29.75, -0.063125], [29.563125, -0.25], [29.536071, -0.5], [29.5, -0.62625], [29.37625, -0.75], [29.5, -0.87375], [29.5505, -1.0], [29.62625, -1.25], [29.75, -1.37375], [29.786071, -1.5], [30.0, -1.713929], [30.25, -1.731964], [30.5, -1.735972], [30.75, -1.737976], [30.8005, -1.75], [31.0, -1.9495], [31.12625, -2.0], [31.25, -2.12375], [31.5, -2.1995], [31.75, -2.207917], [32.0, -2.221944], [32.25, -2.228958], [32.5, -2.227045], [32.62625, -2.25], [32.75, -2.37375], [33.0, -2.37375], [33.25, -2.415833], [33.75, -2.415833], [33.99875, -2.25], [34.49875, -1.75], [34.24875, -1.5], [34.12375, -1.25], [34.0, -1.12625], [33.75, -1.000833], [33.5, -0.8005], [33.25, -0.792083], [33.0, -0.542083], [32.936875, -0.5], [32.75, -0.313125], [32.5, -0.281563], [32.415833, -0.25], [32.25, -0.084167], [32.12375, 0.0], [32.0, 0.12375], [31.75, 0.207917], [31.5, 0.1995], [31.25, 0.165833], [31.0, 0.165833], [30.834167, 0.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.62625, 1.0], [29.5, 0.915833], [29.25, 0.665833], [29.0, 0.62375], [28.75, 0.49875], [28.25, 0.499167], [28.0, 0.415833], [27.75125, 0.25], [28.0, 0.00125], [28.25, 0.000833], [28.75, 0.00125], [28.750119, -0.25], [28.766833, -0.5], [28.771042, -0.75], [28.8005, -1.0], [29.0, -1.1995], [29.25, -1.230577], [29.266833, -1.25], [29.292083, -1.5], [29.5, -1.707917], [29.75, -1.733167], [30.0, -1.736711], [30.25, -1.739479], [30.5, -1.740982], [30.75, -1.741583], [30.813125, -1.75], [31.0, -1.936875], [31.12625, -2.0], [31.25, -2.12375], [31.5, -2.186875], [31.75, -2.213929], [32.0, -2.1995], [32.25, -2.165833], [32.5, -2.12375], [32.7475, -2.0], [32.75, -1.9975], [32.87375, -1.75], [32.87375, -1.5], [32.915833, -1.25], [32.87375, -1.0], [32.75, -0.87625], [32.707917, -0.75], [32.4995, -0.5], [32.25, -0.292083], [32.0, -0.042083], [31.936875, 0.0], [31.75, 0.186875], [31.665833, 0.25], [31.25, 0.665833], [31.0, 0.721944], [30.75, 0.730577], [30.707917, 0.75], [30.62375, 1.0], [30.5, 1.12375], [30.25, 1.1995], [30.0, 1.165833], [29.75, 1.12375], [29.62625, 1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.0025, -0.75], [27.25, -0.9975], [27.75, -0.9975], [27.9975, -0.75], [27.75, -0.5025], [27.25, -0.5025], [27.0025, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.5, 0.62375], [29.25, 0.49875], [28.75, 0.499167], [28.5, 0.37375], [28.37625, 0.25], [28.25, 0.1995], [28.0, 0.165833], [27.75, 0.165833], [27.50125, 0.0], [27.25, -0.12625], [27.12625, -0.25], [27.0, -0.313125], [26.75, -0.334167], [26.5, -0.37625], [26.25, -0.50125], [26.0, -0.5025], [25.7525, -0.75], [25.7525, -1.0], [25.5025, -1.25], [26.0, -1.49875], [26.25, -1.4995], [26.272955, -1.75], [26.281563, -2.0], [26.250625, -2.25], [26.563125, -2.5], [26.75, -2.686875], [27.0, -2.62375], [27.2475, -2.5], [27.25, -2.499375], [28.25, -1.4995], [28.2525, -1.5], [28.5, -1.62375], [28.75, -1.665833], [29.0, -1.72475], [29.25, -1.737976], [29.5, -1.737375], [29.75, -1.735147], [30.0, -1.738523], [30.084167, -1.75], [30.25, -1.915833], [30.5, -1.9495], [30.75, -1.971944], [30.87625, -2.0], [31.0, -2.12375], [31.25, -2.165833], [31.5, -1.915833], [31.74875, -1.75], [31.87375, -1.5], [31.87375, -1.25], [31.75, -1.12625], [31.718437, -1.0], [31.5, -0.781563], [31.436875, -0.75], [31.25, -0.563125], [31.165833, -0.5], [30.75, -0.084167], [30.686875, 0.0], [30.62375, 0.25], [30.25, 0.62375], [30.0, 0.665833], [29.75, 0.665833], [29.5, 0.62375]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.5025, 0.0], [28.5, -0.000625], [28.25, -0.000625], [28.0, -0.12625], [27.62625, -0.5], [27.5, -0.536071], [27.25, -0.584167], [27.0, -0.62625], [26.87625, -0.75], [26.75, -0.792083], [26.49875, -0.75], [26.25, -0.584167], [26.0, -0.584167], [25.75, -0.62625], [25.5, -0.75125], [25.25, -0.75125], [24.75125, -1.25], [24.5, -1.334167], [24.334167, -1.5], [24.25, -1.62625], [24.12625, -1.75], [24.084167, -2.0], [24.063125, -2.25], [24.250625, -2.5], [24.37625, -2.75], [24.5, -2.87375], [24.75, -2.999375], [25.0, -3.1995], [25.12625, -3.25], [25.25, -3.37375], [25.5, -3.4495], [25.75, -3.499583], [26.25, -3.499643], [26.5, -3.4495], [26.75, -3.37375], [26.87375, -3.25], [26.957917, -3.0], [27.0, -2.936875], [27.186875, -2.75], [27.218437, -2.5], [27.25, -2.415833], [27.415833, -2.25], [27.5, -2.1995], [27.75, -1.999643], [28.0, -1.749722], [28.25, -1.713929], [28.5, -1.718437], [28.62625, -1.75], [28.75, -1.87375], [29.0, -1.87375], [29.25, -1.915833], [29.5, -1.87375], [29.75, -1.87375], [29.9975, -1.75], [30.0, -1.7495], [30.0025, -1.75], [30.25, -1.87375], [30.4975, -1.75], [30.5, -1.749375], [30.75, -1.749167], [31.0, -1.499167], [31.186875, -1.25], [31.0, -1.063125], [30.5, -1.000278], [30.25, -0.8005], [30.0, -0.792083], [29.936875, -0.75], [29.75, -0.563125], [29.62375, -0.5], [29.5, -0.37625], [29.25, -0.3005], [29.12375, -0.25], [28.75, 0.12375], [28.5025, 0.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.25, -0.584167], [28.0, -0.834167], [27.75, -0.834167], [27.5, -0.813125], [26.5, -0.813125], [26.25, -0.792083], [26.0, -0.8005], [25.75, -0.813125], [25.5, -0.87625], [25.2525, -1.0], [25.25, -1.000833], [25.0, -1.00125], [24.75125, -1.25], [24.25, -1.3005], [24.000625, -1.5], [23.75, -1.5505], [23.5, -1.7505], [23.25, -1.834167], [22.834167, -2.25], [22.87625, -2.5], [23.0, -2.62375], [23.0505, -2.75], [23.084167, -3.0], [23.250833, -3.25], [23.5, -3.436875], [23.75, -3.4495], [24.0025, -3.5], [24.25, -3.62375], [24.5, -3.686875], [24.75, -3.6995], [25.25, -3.6995], [25.5, -3.665833], [25.74875, -3.5], [26.0, -3.436875], [26.186875, -3.25], [26.25, -3.218437], [26.5, -3.12375], [26.62375, -3.0], [26.718437, -2.75], [26.75, -2.707917], [26.957917, -2.5], [27.0, -2.415833], [27.415833, -2.0], [27.5, -1.936875], [27.75, -1.915833], [28.0, -1.915833], [28.25, -1.87375], [28.4975, -1.75], [28.5, -1.7475], [28.75, -1.7475], [28.9975, -1.5], [28.9975, -1.25], [28.87375, -1.0], [28.75, -0.87625], [28.5, -0.834167], [28.25, -0.584167]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.250312, -1.0], [25.0, -1.036071], [24.786071, -1.25], [24.75, -1.271042], [24.5, -1.286071], [24.25, -1.500357], [24.0, -1.563125], [23.813125, -1.75], [23.813125, -2.0], [23.75, -2.12625], [23.62625, -2.25], [23.75, -2.37375], [24.0, -2.436875], [24.12625, -2.5], [24.25, -2.62375], [24.313125, -2.75], [24.5, -2.936875], [24.62625, -3.0], [24.75, -3.12375], [25.0, -3.1995], [25.25, -3.213929], [25.5, -3.207917], [25.75, -3.1995], [26.0, -3.186875], [26.249167, -3.0], [26.5, -2.957917], [26.707917, -2.75], [26.75, -2.734219], [27.0, -2.718437], [27.25, -2.499643], [27.5, -2.37375], [27.62375, -2.25], [27.721944, -2.0], [27.75, -1.9495], [27.9495, -1.75], [27.936875, -1.5], [27.749722, -1.25], [27.5, -1.02525], [27.436875, -1.0], [27.25, -0.813125], [27.0, -0.786071], [26.75, -0.764853], [26.5, -0.764853], [26.25, -0.763289], [26.0, -0.764853], [25.75, -0.772955], [25.5, -0.778056], [25.250312, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.0005, -1.0], [24.500417, -1.5], [24.3005, -1.75], [24.292083, -2.0], [24.286071, -2.25], [24.3005, -2.5], [24.334167, -2.75], [24.5, -2.915833], [24.563125, -3.0], [24.75, -3.186875], [25.0, -3.1995], [25.25, -3.218437], [25.5, -3.213929], [25.75, -3.1995], [26.0, -3.186875], [26.186875, -3.0], [26.25, -2.963929], [26.5, -2.915833], [26.665833, -2.75], [26.75, -2.733167], [27.0, -2.707917], [27.207917, -2.5], [27.25, -2.468437], [27.5, -2.37375], [27.62375, -2.25], [27.727045, -2.0], [27.75, -1.957917], [27.957917, -1.75], [27.957917, -1.25], [27.75, -1.042083], [27.686875, -1.0], [27.5, -0.813125], [27.25, -0.781563], [27.0, -0.77525], [26.75, -0.766833], [26.5, -0.764853], [26.25, -0.761477], [26.0, -0.764028], [25.75, -0.768036], [25.5, -0.77525], [25.25, -0.792083], [25.0005, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.334167, -0.75], [26.25, -0.763289], [26.0, -0.765781], [25.75, -0.786071], [25.5, -0.834167], [25.334167, -1.0], [25.25, -1.0505], [25.0505, -1.25], [25.0, -1.37625], [24.87625, -1.5], [24.786071, -1.75], [24.87625, -2.0], [25.0, -2.12375], [25.063125, -2.25], [25.25, -2.436875], [25.5, -2.4495], [25.75, -2.463929], [26.0, -2.47475], [26.25, -2.477045], [26.5, -2.463929], [26.75, -2.463929], [27.0, -2.37375], [27.25, -2.415833], [27.5, -2.37375], [27.75, -2.37375], [27.9975, -2.25], [28.2475, -2.0], [28.249375, -1.75], [28.249773, -1.25], [28.1995, -1.0], [27.75, -0.5505], [27.5, -0.542083], [27.25, -0.500357], [27.0, -0.536071], [26.75, -0.542083], [26.5, -0.584167], [26.334167, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.563125, -0.75], [26.5, -0.771042], [26.25, -0.792083], [25.792083, -1.25], [25.813125, -1.5], [25.87625, -1.75], [26.0, -1.87375], [26.25, -1.963929], [26.281563, -2.0], [26.5, -2.218437], [26.75, -2.22475], [27.000625, -2.25], [27.25, -2.4495], [27.5, -2.436875], [27.75, -2.4495], [28.0, -2.37375], [28.25, -2.37375], [28.37375, -2.25], [28.37375, -2.0], [28.49875, -1.75], [28.25, -1.2525], [28.218437, -1.0], [28.0, -0.781563], [27.957917, -0.75], [27.75, -0.542083], [27.5, -0.5505], [27.0, -0.5505], [26.75, -0.563125], [26.563125, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.8, -0.5], [30.75, -0.50625], [30.5, -0.633333], [30.266667, -0.75], [30.25, -0.775], [30.19375, -1.0], [30.172222, -1.25], [30.25, -1.327778], [30.5, -1.454167], [30.683333, -1.5], [30.75, -1.509524], [31.0, -1.526471], [31.25, -1.528125], [31.5, -1.585714], [31.75, -1.663333], [32.0, -1.722727], [32.25, -1.745], [32.5, -1.7375], [32.75, -1.4875], [32.94, -1.25], [32.75, -1.06], [32.65, -1.0], [32.5, -0.935714], [32.25, -0.685714], [32.0, -0.63125], [31.75, -0.55], [31.5, -0.508333], [31.483333, -0.5], [31.25, -0.45625], [31.0, -0.485714], [30.8, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.3875, 0.25], [30.075, 0.0], [30.0, -0.042857], [29.75, -0.1], [29.59, 0.0], [29.5, 0.03], [29.25, 0.055882], [29.163636, 0.0], [29.0, -0.2], [28.978571, -0.25], [29.0, -0.314286], [29.118182, -0.5], [29.157692, -0.75], [29.25, -0.85], [29.43, -1.0], [29.5, -1.0875], [29.608333, -1.25], [29.75, -1.391667], [30.0, -1.478571], [30.06, -1.5], [30.25, -1.539583], [30.5, -1.569643], [30.75, -1.581667], [31.0, -1.588], [31.25, -1.5975], [31.5, -1.5975], [31.75, -1.641667], [32.0, -1.5375], [32.045, -1.5], [32.141667, -1.25], [32.073077, -1.0], [32.0, -0.841667], [31.938889, -0.75], [31.75, -0.561111], [31.695, -0.5], [31.5, -0.305], [31.438889, -0.25], [31.25, -0.0375], [31.0, 0.18125], [30.908333, 0.25], [30.75, 0.336364], [30.5, 0.314286], [30.3875, 0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.042857, -0.25], [29.0, -0.2875], [28.811111, -0.5], [28.75, -0.683333], [28.55, -0.75], [28.75, -0.778571], [28.853333, -1.0], [28.915217, -1.25], [29.0, -1.358333], [29.231818, -1.5], [29.25, -1.509524], [29.45, -1.5], [29.5, -1.496875], [29.75, -1.45], [29.91, -1.5], [30.0, -1.520455], [30.25, -1.535], [30.5, -1.538889], [30.75, -1.534615], [30.975, -1.5], [31.0, -1.494444], [31.25, -1.4625], [31.391667, -1.25], [31.25, -1.08], [31.05, -1.0], [31.0, -0.984615], [30.75, -0.946154], [30.5, -0.7875], [30.4625, -0.75], [30.266667, -0.5], [30.25, -0.483333], [30.0, -0.483333], [29.75, -0.4625], [29.5, -0.2875], [29.457143, -0.25], [29.25, -0.129167], [29.042857, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.425, -0.75], [27.25, -0.96], [27.21, -1.0], [27.0125, -1.25], [27.25, -1.44], [27.5, -1.44], [27.75, -1.366667], [27.85, -1.25], [27.9875, -1.0], [28.1125, -0.75], [28.0, -0.69375], [27.75, -0.63125], [27.5, -0.7], [27.425, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.1, -1.5], [25.766667, -1.75], [25.75, -1.775], [25.525, -2.0], [25.4, -2.25], [25.5, -2.3], [25.75, -2.483333], [26.0, -2.483333], [26.25, -2.491667], [26.733333, -2.25], [26.733333, -2.0], [26.7375, -1.75], [26.5, -1.5125], [26.475, -1.5], [26.25, -1.435714], [26.1, -1.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.35, -1.5], [25.25, -1.533333], [25.0, -1.63125], [24.7625, -1.75], [24.75, -1.758333], [24.5, -1.96], [24.46, -2.0], [24.16, -2.25], [24.25, -2.475], [24.2625, -2.5], [24.4, -2.75], [24.5, -2.778571], [24.75, -2.86875], [25.0, -2.95], [25.15, -3.0], [25.25, -3.02], [25.3, -3.0], [25.5, -2.927273], [25.75, -2.889286], [26.0, -2.775], [26.04, -2.75], [26.25, -2.654545], [26.438889, -2.5], [26.5, -2.43125], [26.620833, -2.25], [26.688462, -2.0], [26.745833, -1.75], [26.566667, -1.5], [26.5, -1.475], [26.25, -1.311111], [26.0, -1.390909], [25.75, -1.432143], [25.5, -1.467857], [25.35, -1.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.471429, -1.25], [25.25, -1.405], [25.144444, -1.5], [25.0, -1.586667], [24.811538, -1.75], [24.754545, -2.0], [24.75, -2.016667], [24.68, -2.25], [24.75, -2.32], [25.0, -2.495455], [25.25, -2.7], [25.5, -2.68], [25.75, -2.702941], [26.0, -2.688235], [26.25, -2.664286], [26.61875, -2.5], [26.75, -2.438235], [26.978571, -2.25], [27.0, -2.228571], [27.152381, -2.0], [27.25, -1.829167], [27.323077, -1.75], [27.25, -1.56], [27.23, -1.5], [27.064286, -1.25], [27.0, -1.22], [26.75, -1.053333], [26.5, -1.036364], [26.25, -1.015], [26.0, -1.042105], [25.75, -1.14375], [25.5, -1.233333], [25.471429, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.1375, -1.0], [26.0, -1.022917], [25.75, -1.070455], [25.5, -1.141667], [25.37, -1.25], [25.153333, -1.5], [25.0, -1.709091], [24.9625, -1.75], [24.981818, -2.0], [24.981818, -2.25], [25.0, -2.275], [25.225, -2.5], [25.25, -2.52], [25.5, -2.573077], [25.75, -2.629412], [26.0, -2.614706], [26.25, -2.576316], [26.5, -2.471053], [26.75, -2.423529], [26.960714, -2.25], [27.0, -2.215625], [27.25, -2.015385], [27.27, -2.0], [27.463333, -1.75], [27.404545, -1.5], [27.313636, -1.25], [27.25, -1.203333], [27.0, -1.1275], [26.75, -1.046429], [26.5, -1.02963], [26.34, -1.0], [26.25, -0.979545], [26.1375, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.325, -1.0], [26.25, -1.016667], [26.0, -1.061765], [25.75, -1.194118], [25.63125, -1.25], [25.588889, -1.5], [25.5, -1.7], [25.471429, -1.75], [25.75, -1.991667], [25.7625, -2.0], [26.0, -2.067857], [26.25, -2.085714], [26.5, -2.085], [27.0, -2.068], [27.25, -2.054545], [27.383333, -2.0], [27.5, -1.919231], [27.72, -1.75], [27.75, -1.69], [27.817857, -1.5], [27.842308, -1.25], [27.75, -1.13], [27.5, -1.02], [27.4625, -1.0], [27.25, -0.910526], [27.0, -0.907143], [26.75, -0.904348], [26.5, -0.965], [26.325, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.81, -1.0], [26.75, -1.05], [26.5, -1.186364], [26.43, -1.25], [26.5, -1.39], [26.61, -1.5], [26.75, -1.733333], [27.0, -1.74], [27.025, -1.75], [27.25, -1.8625], [27.5, -1.84], [27.75, -1.814286], [27.795, -1.75], [27.880769, -1.5], [27.93, -1.25], [27.796667, -1.0], [27.75, -0.958824], [27.5, -0.95], [27.25, -0.94], [27.0, -0.95], [26.81, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.52, -0.5], [30.5, -0.514286], [30.25, -0.661538], [30.085714, -0.75], [30.094444, -1.0], [30.168182, -1.25], [30.25, -1.295], [30.5, -1.327778], [30.75, -1.326667], [31.0, -1.321875], [31.25, -1.30625], [31.475, -1.25], [31.441667, -1.0], [31.377778, -0.75], [31.25, -0.635], [31.0, -0.514286], [30.98, -0.5], [30.75, -0.404167], [30.52, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.8375, -1.5], [25.75, -1.54375], [25.5, -1.692857], [25.442857, -1.75], [25.475, -2.0], [25.5, -2.15], [25.55, -2.25], [25.75, -2.3], [26.0, -2.331818], [26.25, -2.354545], [26.5, -2.284211], [26.565, -2.25], [26.75, -2.01875], [26.76875, -2.0], [26.933333, -1.75], [26.75, -1.514286], [26.716667, -1.5], [26.5, -1.3375], [26.25, -1.3], [26.0, -1.407143], [25.8375, -1.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.933333, -1.25], [25.75, -1.433333], [25.7, -1.5], [25.516667, -1.75], [25.67, -2.0], [25.75, -2.1], [26.0, -2.191667], [26.25, -2.2], [26.75, -2.016667], [26.771429, -2.0], [27.0, -1.771429], [27.01875, -1.75], [27.010714, -1.5], [27.0, -1.486364], [26.8, -1.25], [26.75, -1.226786], [26.5, -1.216667], [26.25, -1.191667], [26.0, -1.233333], [25.933333, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.5, -0.87625], [30.25, -1.00125], [30.00125, -1.25], [30.0025, -1.5], [30.25, -1.7475], [30.25125, -1.75], [30.5, -1.99875], [31.0, -2.249167], [31.0025, -2.25], [31.2525, -2.5], [31.5, -2.62375], [31.75, -2.686875], [31.87625, -2.75], [32.0, -2.87375], [32.25, -2.9975], [32.5, -2.999167], [32.5025, -3.0], [32.75, -3.12375], [34.0, -3.12375], [34.25, -3.2475], [35.5, -3.2475], [35.75, -2.9975], [36.0, -2.9975], [36.2475, -2.75], [35.9975, -2.5], [35.9975, -2.25], [35.75, -2.12625], [35.5, -2.0025], [35.4975, -2.0], [35.25, -1.87625], [35.0, -1.7525], [34.9975, -1.75], [34.5, -1.500833], [34.4975, -1.5], [34.25, -1.37625], [34.0, -1.334167], [33.75, -1.2505], [33.5, -1.084167], [33.25, -1.084167], [33.0, -1.00125], [32.75, -1.000833], [32.25, -1.000833], [32.2475, -1.0], [32.0, -0.87625], [31.75, -0.834167], [31.0, -0.834167], [30.75, -0.87625], [30.5, -0.87625]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.5, -0.37625], [29.87625, -1.0], [29.834167, -1.25], [30.000625, -1.5], [30.313125, -1.75], [30.5, -1.936875], [30.62625, -2.0], [30.75, -2.12375], [31.0, -2.1995], [31.25, -2.207917], [31.3005, -2.25], [31.5, -2.4495], [31.62625, -2.5], [31.75, -2.62375], [32.0, -2.6995], [32.25, -2.713929], [32.37625, -2.75], [32.5, -2.87375], [32.75, -2.915833], [33.0025, -3.0], [33.25, -3.12375], [34.0, -3.12375], [34.25, -2.99875], [34.5, -2.99875], [34.74875, -2.75], [34.74875, -2.25], [34.25, -1.75125], [34.12375, -1.5], [34.0, -1.37625], [33.75, -1.250625], [33.5, -1.0505], [33.415833, -1.0], [33.25, -0.834167], [33.0, -0.792083], [32.75, -0.77525], [32.62375, -0.75], [32.5, -0.62625], [32.25, -0.536071], [32.165833, -0.5], [32.0, -0.334167], [31.75, -0.292083], [31.5, -0.292083], [31.25, -0.286071], [31.0, -0.3005], [30.75, -0.313125], [30.5, -0.37625]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.584167, 0.75], [29.5505, 0.5], [29.5, 0.37375], [29.37625, 0.25], [29.25, 0.231964], [29.0, 0.1995], [28.8005, 0.0], [28.768036, -0.25], [28.781563, -0.5], [28.8005, -0.75], [29.000625, -1.0], [29.25, -1.1995], [29.5, -1.207917], [29.542083, -1.25], [29.750357, -1.5], [30.0, -1.718437], [30.084167, -1.75], [30.25, -1.915833], [30.37625, -2.0], [30.5, -2.12375], [30.75, -2.165833], [31.0, -2.213929], [31.25, -2.218437], [31.334167, -2.25], [31.75, -2.665833], [32.0, -2.665833], [32.25, -2.713929], [32.5, -2.707917], [32.75, -2.6995], [33.0, -2.665833], [33.24875, -2.5], [33.37375, -2.25], [33.25, -2.0025], [33.213929, -1.75], [33.186875, -1.5], [33.0, -1.250833], [32.87375, -1.0], [32.75, -0.87625], [32.4995, -0.75], [32.25, -0.542083], [32.213929, -0.5], [32.0, -0.286071], [31.75, -0.268036], [31.721944, -0.25], [31.665833, 0.0], [31.5, 0.165833], [31.25, 0.221944], [31.165833, 0.25], [31.0, 0.415833], [30.74875, 0.5], [30.37375, 0.75], [30.25, 0.87375], [30.0, 0.915833], [29.75, 0.915833], [29.584167, 0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.084167, 0.25], [29.0, 0.1995], [28.75, 0.12375], [28.5, 0.12375], [28.37625, 0.0], [28.25125, -0.25], [28.25125, -0.75], [28.5, -1.2475], [28.5025, -1.25], [28.75, -1.37375], [28.8005, -1.5], [29.0, -1.6995], [29.12625, -1.75], [29.25, -1.87375], [29.5, -1.9495], [29.75, -1.999583], [30.0, -2.186875], [30.25, -2.213929], [30.5, -2.221944], [30.75, -2.221944], [30.813125, -2.25], [31.0, -2.436875], [31.25, -2.463929], [31.5, -2.415833], [31.75, -2.37375], [31.87375, -2.25], [31.915833, -2.0], [32.0, -1.87375], [32.12375, -1.75], [32.0, -1.62625], [31.75, -1.25125], [31.721944, -1.0], [31.5, -0.778056], [31.37375, -0.75], [31.25, -0.62625], [31.207917, -0.5], [30.9995, -0.25], [30.87375, 0.0], [30.5, 0.37375], [30.25, 0.4995], [29.75, 0.499167], [29.5, 0.415833], [29.25, 0.415833], [29.084167, 0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.75, -0.334167], [26.5, -0.500833], [26.25, -0.50125], [25.7525, -0.75], [25.7525, -1.0], [25.750625, -1.25], [26.0, -1.499375], [26.25, -1.499583], [26.281563, -1.75], [26.5, -1.999643], [26.75, -2.218437], [27.0, -2.207917], [27.25, -2.12375], [27.37375, -2.0], [27.5, -1.7495], [27.7495, -1.5], [27.75, -1.4975], [27.9975, -1.25], [27.75, -1.0025], [27.7495, -1.0], [27.665833, -0.75], [27.5, -0.50125], [27.49875, -0.5], [27.25, -0.334167], [26.75, -0.334167]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.25, -0.12625], [27.0, -0.25125], [26.75, -0.50125], [26.5, -0.50125], [26.25125, -0.75], [26.25, -0.750833], [26.0, -0.75125], [25.75, -0.834167], [25.25, -0.834167], [25.0, -0.87625], [24.75, -1.00125], [24.50125, -1.25], [24.5005, -1.5], [24.500357, -2.0], [24.62625, -2.5], [24.75, -2.62375], [24.772955, -2.75], [24.786071, -3.0], [24.7505, -3.25], [25.0, -3.4995], [25.25, -3.686875], [25.75, -3.686875], [26.0, -3.62375], [26.37375, -3.25], [26.25, -3.12625], [26.186875, -3.0], [25.999583, -2.75], [26.25, -2.499583], [26.5, -2.499167], [26.749167, -2.25], [26.75, -2.24875], [27.0, -2.24875], [27.5, -1.74875], [27.75, -1.665833], [28.0, -1.62375], [28.25, -1.62375], [28.5, -1.707917], [28.584167, -1.75], [28.75, -1.915833], [29.0, -1.968437], [29.084167, -2.0], [29.25, -2.165833], [29.5, -2.1995], [29.75, -2.213929], [30.0, -2.218437], [30.25, -2.249687], [30.5, -2.221944], [30.75, -2.218437], [31.0, -2.165833], [31.165833, -2.0], [31.249643, -1.5], [31.436875, -1.25], [31.25, -1.063125], [31.165833, -1.0], [31.0, -0.834167], [30.75, -0.786071], [30.5, -0.778056], [30.415833, -0.75], [30.25, -0.584167], [30.12375, -0.5], [30.0, -0.37625], [29.75, -0.3005], [29.5, -0.286071], [28.75, -0.286071], [28.4975, -0.25], [28.25, -0.12625], [27.25, -0.12625]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.5, -0.12625], [27.25, -0.25125], [27.0, -0.50125], [26.834167, -0.75], [26.75, -0.834167], [26.25, -0.834167], [26.0, -1.000625], [25.75, -1.063125], [25.25, -1.063125], [25.0, -1.084167], [24.75, -1.084167], [24.50125, -1.25], [24.25125, -1.5], [24.25, -1.500833], [24.0, -1.834167], [23.834167, -2.0], [23.7505, -2.5], [23.563125, -2.75], [23.5505, -3.0], [23.5005, -3.25], [23.5505, -3.5], [23.563125, -3.75], [23.75, -3.936875], [24.0, -3.9495], [24.12625, -4.0], [24.25, -4.12375], [24.4975, -4.0], [24.75, -3.957917], [25.0, -3.936875], [25.249167, -3.75], [25.5, -3.686875], [25.686875, -3.5], [25.75, -3.2495], [26.0, -3.12375], [26.12375, -3.0], [26.249583, -2.75], [26.249687, -2.5], [26.25, -2.499375], [26.5, -2.249375], [26.75, -2.12375], [26.87375, -2.0], [27.0, -1.936875], [27.25, -1.749375], [27.5, -1.665833], [27.75, -1.665833], [28.0, -1.686875], [28.25, -1.749167], [28.2525, -1.75], [28.75, -1.999167], [29.0, -1.99875], [29.25, -1.999167], [29.5, -1.9495], [30.0, -1.9495], [30.25, -1.936875], [30.5, -1.87375], [30.62375, -1.75], [30.62375, -1.25], [30.5, -1.12625], [30.25, -1.063125], [30.0, -1.0505], [29.75, -1.063125], [29.5, -1.0505], [29.25, -1.0505], [29.165833, -1.0], [29.0, -0.75125], [28.99875, -0.75], [28.62375, -0.5], [28.5, -0.37625], [28.25, -0.334167], [27.9975, -0.25], [27.75, -0.12625], [27.5, -0.12625]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.5025, -0.5], [27.2525, -0.75], [27.25125, -1.0], [27.25, -1.00125], [27.0, -1.031563], [26.915833, -1.0], [26.75, -0.834167], [26.5, -0.786071], [26.25, -0.765781], [26.0, -0.766833], [25.75, -0.765781], [25.5, -0.769423], [25.25, -0.77525], [25.0, -0.786071], [24.750417, -1.0], [24.5, -1.031563], [24.25, -1.250278], [24.0, -1.3005], [23.75, -1.5505], [23.5, -1.750625], [23.25, -1.87625], [22.87625, -2.25], [22.834167, -2.5], [22.813125, -2.75], [22.87625, -3.0], [23.0, -3.12375], [23.084167, -3.25], [23.25, -3.415833], [23.5, -3.4495], [23.75, -3.463929], [24.0, -3.457917], [24.25, -3.4495], [24.5, -3.436875], [24.75, -3.415833], [24.99875, -3.25], [25.25, -3.22475], [25.5, -3.213929], [25.75, -3.186875], [25.936875, -3.0], [26.0, -2.963929], [26.213929, -2.75], [26.25, -2.718437], [26.75, -2.218437], [27.0, -2.1995], [27.1995, -2.0], [27.25, -1.87375], [27.5, -1.62375], [27.75, -1.62375], [28.0, -1.7475], [28.25, -1.7475], [28.5, -1.4975], [28.62375, -1.25], [27.75, -0.37625], [27.5025, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.37625, -1.0], [24.25, -1.250312], [24.0, -1.313125], [23.813125, -1.5], [23.75, -1.5505], [23.5505, -1.75], [23.5, -1.813125], [23.063125, -2.25], [23.063125, -2.75], [23.25, -2.936875], [23.37625, -3.0], [23.5, -3.12375], [23.75, -3.1995], [24.0, -3.207917], [24.25, -3.22475], [24.37625, -3.25], [24.5, -3.37375], [24.75, -3.436875], [25.0, -3.37375], [25.12375, -3.25], [25.25, -3.221944], [25.5, -3.207917], [25.75, -3.186875], [25.936875, -3.0], [26.0, -2.963929], [26.249583, -2.75], [26.5, -2.707917], [26.75, -2.457917], [27.0, -2.249688], [27.221944, -2.0], [27.25, -1.936875], [27.436875, -1.75], [27.37375, -1.5], [27.25, -1.37625], [27.22475, -1.25], [27.0, -1.000278], [26.75, -0.792083], [26.5, -0.77525], [26.25, -0.768036], [26.0, -0.764028], [25.75, -0.760978], [25.5, -0.763289], [25.25, -0.764853], [25.0, -0.771042], [24.75, -0.786071], [24.5, -0.87625], [24.37625, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.50125, -0.5], [26.25, -0.536071], [26.0, -0.5505], [25.75, -0.584167], [25.584167, -0.75], [25.5, -0.765781], [25.25, -0.778056], [25.0, -0.813125], [24.813125, -1.0], [24.75, -1.0505], [24.5, -1.12625], [24.37625, -1.25], [24.25, -1.313125], [24.063125, -1.5], [24.0, -1.5505], [23.8005, -1.75], [23.8005, -2.25], [23.834167, -2.5], [24.0, -2.665833], [24.063125, -2.75], [24.25, -2.936875], [24.5, -2.9495], [24.75, -2.963929], [25.0, -2.87375], [25.12375, -2.75], [25.25, -2.49975], [25.50125, -2.5], [25.75, -2.665833], [26.0, -2.686875], [26.25, -2.686875], [26.436875, -2.5], [26.5, -2.463929], [26.75, -2.37375], [26.87375, -2.25], [27.0, -2.1995], [27.1995, -2.0], [27.25, -1.977045], [27.49975, -1.75], [27.6995, -1.5], [27.72475, -1.25], [27.6995, -1.0], [27.5, -0.8005], [27.457917, -0.75], [27.25, -0.542083], [26.99875, -0.5], [26.75, -0.334167], [26.50125, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.2525, -0.75], [26.0, -0.792083], [25.75, -0.87625], [25.37625, -1.25], [25.5, -1.4975], [25.5005, -1.5], [25.584167, -1.75], [25.75, -1.915833], [26.0, -1.957917], [26.25, -1.968437], [26.5, -1.97475], [26.75, -1.981964], [27.0, -1.983167], [27.25, -1.980577], [27.480577, -1.75], [27.5, -1.6995], [27.6995, -1.5], [27.6995, -1.25], [27.5, -1.0505], [27.478958, -1.0], [27.25, -0.750227], [27.2475, -0.75], [27.0, -0.62625], [26.5, -0.62625], [26.2525, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[31.275, -1.25], [31.5, -1.475], [31.516667, -1.5], [31.65, -1.75], [31.75, -1.8], [32.0, -1.966667], [32.15, -2.0], [32.25, -2.033333], [32.5, -2.05], [32.75, -2.15], [32.9, -2.0], [33.0, -1.85], [33.1, -1.75], [32.75, -1.4], [32.65, -1.25], [32.5, -1.19375], [32.25, -1.091667], [32.0, -1.06], [31.75, -1.0125], [31.275, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.155, -0.25], [29.234615, -0.5], [29.25, -0.516667], [29.278571, -0.5], [29.4875, -0.25], [29.25, -0.155], [29.155, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.542857, -0.5], [30.5, -0.56], [30.432143, -0.75], [30.35, -1.0], [30.258333, -1.25], [30.5, -1.43125], [30.6375, -1.5], [30.75, -1.532143], [31.0, -1.62], [31.25, -1.7], [31.3, -1.75], [31.5, -1.883333], [31.71, -2.0], [31.75, -2.014286], [32.0, -2.015385], [32.25, -2.018182], [32.283333, -2.0], [32.5, -1.783333], [32.528571, -1.75], [32.5, -1.71], [32.395, -1.5], [32.355556, -1.25], [32.25, -1.13125], [32.0, -0.88125], [31.883333, -0.75], [31.75, -0.640909], [31.55625, -0.5], [31.5, -0.465385], [31.25, -0.2875], [31.0, -0.311111], [30.75, -0.258333], [30.542857, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.13125, -0.75], [29.25, -1.066667], [29.433333, -1.25], [29.75, -1.385714], [30.0, -1.47], [30.25, -1.57], [30.5, -1.677273], [30.7, -1.75], [30.75, -1.766667], [31.0, -1.80625], [31.25, -1.827778], [31.3375, -1.75], [31.383333, -1.5], [31.427273, -1.25], [31.25, -1.072727], [31.135714, -1.0], [31.0, -0.936667], [30.75, -0.777273], [30.5, -0.78], [30.4, -0.75], [30.25, -0.66], [30.0, -0.6375], [29.75, -0.66], [29.5, -0.66], [29.25, -0.56], [29.13125, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.183333, -1.0], [29.0, -1.183333], [28.96, -1.25], [29.0, -1.272222], [29.25, -1.345], [29.5, -1.35], [29.75, -1.425], [30.0, -1.425], [30.25, -1.49375], [30.466667, -1.25], [30.25, -1.128125], [30.0, -1.18], [29.75, -1.18], [29.5, -1.11], [29.316667, -1.0], [29.25, -0.975], [29.183333, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.25, -1.91], [25.0, -2.11], [24.766667, -2.25], [24.8875, -2.5], [24.925, -2.75], [25.0, -2.825], [25.25, -2.921429], [25.4, -2.75], [25.43125, -2.5], [25.5, -2.39], [25.75, -2.283333], [25.772222, -2.25], [25.75, -2.21], [25.5, -2.016667], [25.475, -2.0], [25.25, -1.91]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.95, -1.25], [24.75, -1.383333], [24.5, -1.633333], [24.4125, -1.75], [24.35, -2.0], [24.25, -2.133333], [24.15, -2.25], [24.216667, -2.5], [24.25, -2.6], [24.4, -2.75], [24.5, -2.775], [24.75, -2.859091], [25.0, -2.829167], [25.25, -2.803846], [25.425, -2.75], [25.5, -2.73], [25.75, -2.658824], [25.942857, -2.5], [26.0, -2.45], [26.213333, -2.25], [26.25, -2.210714], [26.476923, -2.0], [26.5, -1.966667], [26.695, -1.75], [26.68125, -1.5], [26.5, -1.292857], [26.47, -1.25], [26.25, -1.080769], [26.0, -1.092857], [25.75, -1.0875], [25.25, -1.17], [25.0, -1.235714], [24.95, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.575, -1.0], [25.5, -1.014286], [25.25, -1.042105], [25.0, -1.113889], [24.836667, -1.25], [24.75, -1.394444], [24.663636, -1.5], [24.505, -1.75], [24.405, -2.0], [24.292857, -2.25], [24.435714, -2.5], [24.5, -2.564286], [24.75, -2.744444], [25.0, -2.7], [25.25, -2.68], [25.5, -2.663333], [25.75, -2.653125], [25.972727, -2.5], [26.0, -2.483333], [26.25, -2.396667], [26.419231, -2.25], [26.5, -2.154545], [26.6, -2.0], [26.75, -1.7875], [26.7875, -1.75], [26.75, -1.675], [26.675, -1.5], [26.608333, -1.25], [26.5, -1.141667], [26.25, -1.07381], [26.0, -1.023913], [25.75, -0.969565], [25.575, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.144444, -1.25], [25.06875, -1.5], [25.0, -1.6375], [24.91, -1.75], [25.0, -1.9], [25.1, -2.0], [25.25, -2.040909], [25.5, -2.058333], [25.75, -2.092308], [26.0, -2.109091], [26.25, -2.145], [26.457143, -2.0], [26.5, -1.966667], [26.75, -1.842308], [26.87, -1.75], [26.92, -1.5], [27.0, -1.34], [27.09, -1.25], [27.0, -1.205], [26.75, -1.066667], [26.5, -1.05], [26.25, -1.017647], [26.0, -1.016667], [25.75, -1.003125], [25.5, -1.065625], [25.25, -1.186667], [25.144444, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.3, -1.25], [26.5, -1.3], [26.75, -1.4], [26.975, -1.25], [26.75, -1.175], [26.5, -1.231818], [26.3, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.025, -1.25], [27.25, -1.4], [27.276471, -1.25], [27.25, -1.205], [27.025, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.12, -1.75], [25.141667, -2.0], [25.1, -2.25], [25.25, -2.3625], [25.5, -2.34], [25.75, -2.265], [25.76875, -2.25], [25.9, -2.0], [25.966667, -1.75], [25.75, -1.5875], [25.5, -1.62], [25.25, -1.62], [25.12, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.52, -1.25], [25.5, -1.266667], [25.25, -1.47], [25.233333, -1.5], [25.085714, -1.75], [25.2, -2.0], [25.25, -2.05], [25.5, -2.133333], [25.75, -2.23], [26.0, -2.08], [26.25, -2.0125], [26.260714, -2.0], [26.39, -1.75], [26.3, -1.5], [26.25, -1.41875], [26.025, -1.25], [26.0, -1.243478], [25.75, -1.197727], [25.52, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.7525, -1.25], [30.5, -1.5025], [30.37625, -1.75], [30.5, -1.9975], [30.75, -2.2475], [30.75125, -2.25], [31.0, -2.49875], [31.25, -2.62375], [31.5, -2.87375], [32.25, -3.249167], [32.2525, -3.25], [33.0, -3.62375], [33.5, -3.62375], [33.75, -3.7475], [34.0, -3.74875], [34.5, -3.74875], [34.75, -3.87375], [35.0, -3.87375], [35.25, -3.9975], [35.75, -3.9975], [36.0, -3.7475], [36.25, -3.7475], [36.7475, -3.25], [36.5, -3.0025], [36.25, -3.0025], [36.2475, -3.0], [36.2475, -2.75], [36.0, -2.62625], [35.75, -2.5025], [35.5, -2.5025], [35.25, -2.2525], [35.0, -2.25125], [34.9975, -2.25], [34.7475, -2.0], [34.5, -1.87625], [34.25, -1.834167], [34.0, -1.750833], [33.75, -1.584167], [33.5, -1.584167], [33.25, -1.50125], [32.75, -1.500625], [32.5, -1.334167], [32.0, -1.334167], [31.75, -1.250833], [31.5, -1.250833], [31.4975, -1.25], [31.25, -1.12625], [31.0, -1.12625], [30.7525, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.62625, -1.0], [30.37625, -1.25], [30.37625, -1.5], [30.5, -1.7475], [30.500833, -1.75], [31.0, -2.249375], [31.25, -2.436875], [31.3005, -2.5], [31.5, -2.6995], [31.62625, -2.75], [32.0, -3.12375], [32.25, -3.1995], [32.50125, -3.25], [32.87625, -3.5], [33.0, -3.62375], [33.25, -3.665833], [33.5, -3.6995], [33.75, -3.6995], [34.0, -3.749375], [35.0, -3.74875], [35.24875, -3.5], [35.24875, -3.25], [34.99875, -2.75], [34.75, -2.50125], [34.62375, -2.25], [34.5, -2.12625], [34.25, -2.000833], [34.0, -1.8005], [33.87375, -1.75], [33.75, -1.62625], [33.665833, -1.5], [33.5, -1.334167], [33.25, -1.292083], [33.0, -1.281563], [32.87375, -1.25], [32.75, -1.12625], [32.5, -1.036071], [32.415833, -1.0], [32.25, -0.834167], [32.0, -0.813125], [31.75, -0.786071], [31.5, -0.792083], [31.25, -0.792083], [31.0, -0.8005], [30.75, -0.87625], [30.62625, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.62625, 0.5], [29.37625, 0.25], [29.25, 0.207917], [29.0, 0.1995], [28.8005, 0.0], [28.75, -0.084167], [28.50125, -0.25], [28.75, -0.49875], [28.87625, -0.75], [29.25, -1.12375], [29.62375, -0.75], [29.6995, -0.5], [29.713929, -0.25], [29.75, -0.12375], [30.0, -0.12375], [30.37375, 0.25], [30.25, 0.37375], [30.0, 0.415833], [29.87375, 0.5], [29.75, 0.62375], [29.62625, 0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.75, 0.12375], [30.5, -0.00125], [30.334167, -0.25], [30.334167, -0.5], [30.37625, -0.75], [30.3005, -1.0], [30.25, -1.084167], [30.084167, -1.25], [30.25, -1.415833], [30.292083, -1.5], [30.334167, -1.75], [30.75, -2.165833], [31.000833, -2.25], [31.25, -2.436875], [31.286071, -2.5], [31.5, -2.713929], [31.750417, -2.75], [31.87625, -3.0], [32.0, -3.12375], [32.25, -3.207917], [32.5, -3.213929], [32.584167, -3.25], [32.75, -3.415833], [33.0, -3.415833], [33.25, -3.499167], [33.5, -3.37375], [33.75, -3.37375], [33.87375, -3.25], [33.87375, -2.75], [33.75, -2.62625], [33.6995, -2.5], [33.665833, -2.25], [33.25, -1.834167], [33.213929, -1.75], [33.165833, -1.5], [33.0, -1.334167], [32.75, -1.281563], [32.718437, -1.25], [32.62375, -1.0], [32.5, -0.87625], [32.25, -0.786071], [32.12375, -0.75], [31.75, -0.37625], [31.5, -0.281563], [31.24875, -0.25], [30.87375, 0.0], [30.75, 0.12375]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.12625, 0.25], [29.0, 0.207917], [28.75, 0.1995], [28.5, 0.165833], [28.25, -0.000833], [28.0, -0.12625], [27.87625, -0.25], [28.37625, -0.75], [28.5, -0.9975], [28.5025, -1.0], [28.5025, -1.25], [28.75, -1.37375], [29.0, -1.62375], [29.084167, -1.75], [29.25, -1.915833], [29.5, -1.957917], [29.62625, -2.0], [29.75, -2.12375], [30.25, -2.207917], [30.313125, -2.25], [30.5, -2.436875], [30.62625, -2.5], [30.75, -2.62375], [31.12625, -2.75], [31.25, -2.87375], [31.5, -2.915833], [31.75, -2.915833], [32.165833, -2.5], [32.186875, -2.25], [32.165833, -2.0], [32.165833, -1.75], [32.0, -1.584167], [31.936875, -1.5], [31.75, -1.313125], [31.718437, -1.25], [31.665833, -1.0], [31.5, -0.834167], [31.25, -0.781563], [31.207917, -0.75], [31.12375, -0.5], [31.0, -0.37625], [30.915833, -0.25], [30.75, -0.084167], [30.5, -0.063125], [30.415833, 0.0], [30.25, 0.165833], [30.0, 0.24875], [29.99875, 0.25], [29.75, 0.415833], [29.5, 0.415833], [29.25, 0.37375], [29.12625, 0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.75125, -0.75], [25.75, -0.7525], [25.2525, -1.25], [25.5, -1.4975], [25.75, -1.499167], [25.7525, -1.5], [26.0, -1.62375], [26.25, -1.6995], [26.313125, -1.75], [26.5, -1.936875], [26.75, -1.999643], [27.0, -1.7495], [27.25, -1.62375], [27.62375, -1.25], [27.49875, -1.0], [27.49875, -0.75], [27.25, -0.50125], [26.75, -0.500833], [26.25, -0.50125], [26.0, -0.584167], [25.75125, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.0, -0.37625], [27.75, -0.62625], [27.5025, -0.75], [27.25, -1.0025], [27.24875, -1.0], [27.2475, -0.75], [27.0, -0.5025], [26.75, -0.50125], [26.25, -0.50125], [26.0, -0.5025], [25.7525, -0.75], [25.75, -0.75125], [25.5, -0.834167], [25.25125, -1.0], [25.25, -1.00125], [24.75, -1.00125], [24.2525, -1.25], [24.25125, -1.5], [24.313125, -1.75], [24.3005, -2.0], [24.292083, -2.25], [24.500357, -2.5], [24.75, -2.749643], [25.25, -2.749773], [25.5, -2.707917], [25.75, -2.499583], [26.0, -2.249687], [26.5, -2.165833], [26.74875, -2.0], [26.75, -1.9975], [27.25, -1.4975], [27.5, -1.4975], [27.75, -1.37375], [28.5, -2.12375], [28.75, -2.186875], [28.87625, -2.25], [29.0, -2.37375], [29.25, -2.436875], [29.5, -2.4495], [29.75, -2.499583], [30.0, -2.499583], [30.0025, -2.5], [30.25, -2.62375], [30.37375, -2.5], [30.5, -2.457917], [30.75, -2.415833], [30.915833, -2.25], [30.957917, -2.0], [31.0, -1.915833], [31.165833, -1.75], [31.12375, -1.5], [31.0, -1.37625], [30.963929, -1.25], [30.915833, -1.0], [30.75, -0.834167], [30.5, -0.781563], [30.415833, -0.75], [30.25, -0.584167], [30.12375, -0.5], [30.0, -0.37625], [29.75, -0.334167], [29.5, -0.313125], [29.25, -0.286071], [29.0, -0.286071], [28.75, -0.292083], [28.5, -0.3005], [28.25, -0.334167], [28.0, -0.37625]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.5, -0.37625], [26.25, -0.50125], [26.0, -0.5025], [25.7525, -0.75], [25.75, -0.7525], [25.62625, -1.0], [25.5025, -1.25], [25.5, -1.250833], [25.0025, -1.5], [25.0, -1.500625], [24.25, -1.50125], [24.00125, -1.75], [24.000357, -2.25], [24.0505, -2.5], [24.12625, -2.75], [24.0, -2.792083], [23.75, -2.834167], [23.584167, -3.0], [23.5, -3.063125], [23.313125, -3.25], [23.25, -3.37625], [23.12625, -3.5], [23.000625, -3.75], [23.12625, -4.0], [23.25, -4.12375], [23.5, -4.1995], [23.62625, -4.25], [23.75, -4.37375], [24.25, -4.37375], [24.37375, -4.25], [24.5, -4.1995], [24.75, -4.12375], [25.12375, -3.75], [25.1995, -3.5], [25.207917, -3.25], [25.25, -3.12375], [25.37375, -3.0], [25.499167, -2.75], [25.499375, -2.25], [25.5, -2.2475], [25.7475, -2.0], [25.75, -1.999375], [26.0, -1.999167], [26.25, -1.9975], [26.4975, -1.75], [26.5, -1.74875], [26.75, -1.7475], [27.0, -1.62375], [27.5, -1.62375], [27.75, -1.665833], [27.87625, -1.75], [28.0, -1.87375], [28.25, -1.936875], [28.5, -2.186875], [28.75, -2.207917], [29.0, -2.249583], [29.00125, -2.25], [29.25, -2.415833], [29.5, -2.415833], [29.75, -2.436875], [30.0, -2.37375], [30.12375, -2.25], [30.25, -2.186875], [30.436875, -2.0], [30.5, -1.87375], [30.62375, -1.75], [30.5, -1.5025], [30.457917, -1.25], [30.25, -1.042083], [30.165833, -1.0], [30.0, -0.834167], [29.75, -0.813125], [29.5, -0.786071], [29.415833, -0.75], [29.25, -0.584167], [29.0, -0.563125], [28.75, -0.5505], [28.5, -0.500417], [28.0, -0.500625], [27.75, -0.563125], [27.62375, -0.5], [27.5, -0.37625], [27.0, -0.37625], [26.75, -0.2525], [26.5, -0.37625]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.62625, -0.75], [26.75, -0.9975], [26.7525, -1.0], [26.75, -1.00125], [26.5, -1.031563], [26.25, -1.019423], [26.165833, -1.0], [26.0, -0.834167], [25.75, -0.8005], [25.5, -0.792083], [25.25, -0.781563], [25.0, -0.786071], [24.75, -0.792083], [24.5, -0.834167], [24.334167, -1.0], [24.25, -1.016833], [24.0, -1.031563], [23.75, -1.12625], [23.62625, -1.25], [23.500833, -1.5], [23.334167, -1.75], [23.313125, -2.0], [23.3005, -2.25], [23.3005, -2.5], [23.2505, -2.75], [23.25, -2.750625], [23.0, -2.813125], [22.75, -2.87625], [22.62625, -3.0], [22.500833, -3.25], [22.75, -3.499167], [23.0, -3.665833], [23.25, -3.6995], [23.5, -3.686875], [23.75, -3.686875], [24.0, -3.62375], [24.12375, -3.5], [24.25, -3.463929], [24.5, -3.436875], [24.749167, -3.25], [25.0, -3.213929], [25.25, -3.165833], [25.415833, -3.0], [25.5, -2.9495], [25.6995, -2.75], [25.75, -2.707917], [25.957917, -2.5], [26.0, -2.4495], [26.4495, -2.0], [26.5, -1.971944], [26.721944, -1.75], [26.718437, -1.5], [26.75, -1.415833], [27.0, -1.436875], [27.25, -1.49875], [27.5, -1.499167], [27.5025, -1.5], [28.0, -1.749167], [28.0025, -1.75], [28.25, -1.87375], [28.5, -1.87375], [28.7475, -1.75], [28.7475, -1.5], [28.749167, -1.25], [28.5, -1.063125], [28.37375, -1.0], [28.25, -0.7525], [28.2475, -0.75], [28.0, -0.62625], [27.75, -0.584167], [27.5, -0.563125], [27.25, -0.500833], [27.0, -0.62625], [26.75, -0.62625], [26.62625, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.62625, -1.5], [29.5, -1.584167], [29.25125, -1.75], [29.5, -1.915833], [29.75, -1.915833], [29.915833, -1.75], [29.87375, -1.5], [29.75, -1.37625], [29.62625, -1.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[23.8005, -1.0], [23.75, -1.063125], [23.563125, -1.25], [23.5, -1.37625], [23.37625, -1.5], [23.292083, -1.75], [23.25, -1.813125], [22.813125, -2.25], [22.813125, -2.75], [23.000625, -3.0], [23.25, -3.249375], [23.5, -3.436875], [23.75, -3.4495], [24.25, -3.4495], [24.5, -3.436875], [24.75, -3.415833], [24.915833, -3.25], [25.0, -3.221944], [25.25, -3.186875], [25.436875, -3.0], [25.5, -2.957917], [25.707917, -2.75], [25.75, -2.721944], [26.0, -2.62375], [26.12375, -2.5], [26.218437, -2.25], [26.25, -2.221944], [26.5, -2.1995], [26.6995, -2.0], [26.72475, -1.75], [26.721944, -1.5], [26.6995, -1.25], [26.5, -1.0505], [26.436875, -1.0], [26.25, -0.813125], [26.0, -0.778056], [25.75, -0.772955], [25.5, -0.764853], [25.25, -0.760978], [25.0, -0.763289], [24.75, -0.762625], [24.5, -0.768036], [24.25, -0.771042], [24.0, -0.8005], [23.8005, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.87625, -1.25], [27.0, -1.37375], [27.25, -1.4975], [27.75, -1.4975], [27.9975, -1.25], [27.75, -1.12625], [27.0, -1.12625], [26.87625, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.50125, -0.5], [25.25, -0.536071], [25.0, -0.5505], [24.8005, -0.75], [24.75, -0.771042], [24.5, -0.781563], [24.25, -0.834167], [24.084167, -1.0], [24.0, -1.0505], [23.8005, -1.25], [23.75, -1.286071], [23.536071, -1.5], [23.5, -1.542083], [23.292083, -1.75], [23.25, -1.834167], [22.834167, -2.25], [23.000625, -2.5], [23.0505, -2.75], [23.25, -2.9495], [23.5, -2.968437], [23.584167, -3.0], [23.75, -3.165833], [24.0, -3.186875], [24.25, -3.1995], [24.5, -3.186875], [24.75, -3.165833], [24.915833, -3.0], [25.0, -2.963929], [25.25, -2.936875], [25.499167, -2.75], [25.75, -2.686875], [26.0, -2.4995], [26.25, -2.4495], [26.6995, -2.0], [26.75, -1.936875], [26.936875, -1.75], [27.0, -1.707917], [27.25, -1.665833], [27.415833, -1.5], [27.499688, -1.25], [27.4495, -1.0], [27.436875, -0.75], [27.25, -0.563125], [27.0, -0.5505], [26.7475, -0.5], [26.5, -0.37625], [26.25, -0.37625], [26.0, -0.334167], [25.75, -0.334167], [25.50125, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.0025, -0.75], [26.0, -0.750313], [25.75, -0.750417], [25.5, -0.792083], [25.25, -1.000417], [25.0, -1.12625], [24.87625, -1.25], [24.834167, -1.5], [24.813125, -1.75], [25.0, -1.936875], [25.2525, -2.0], [25.5, -2.12375], [25.75, -2.186875], [26.0, -2.12375], [26.12375, -2.0], [26.25, -1.97475], [26.5, -1.971944], [26.75, -1.963929], [26.963929, -1.75], [27.0, -1.6995], [27.1995, -1.5], [27.25, -1.478958], [27.478958, -1.25], [27.436875, -1.0], [27.25, -0.750833], [27.0, -0.786071], [26.75, -0.786071], [26.5, -0.781563], [26.37375, -0.75], [26.25, -0.62625], [26.0025, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[32.016667, -1.75], [32.05, -2.0], [32.15, -2.25], [32.25, -2.3], [32.5, -2.35], [32.75, -2.4875], [33.0, -2.35], [33.2, -2.25], [32.7, -1.75], [32.5, -1.721429], [32.25, -1.61], [32.016667, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[31.078571, -0.75], [31.0375, -1.0], [31.0, -1.06], [30.936667, -1.25], [31.0, -1.4875], [31.00625, -1.5], [31.175, -1.75], [31.25, -1.814286], [31.435714, -2.0], [31.721429, -2.25], [31.75, -2.266667], [32.0, -2.36875], [32.25, -2.49], [32.5, -2.4875], [32.7375, -2.25], [32.61875, -2.0], [32.605556, -1.75], [32.5, -1.614286], [32.366667, -1.5], [32.25, -1.4125], [32.0875, -1.25], [32.0, -1.15], [31.75, -1.00625], [31.5, -0.81875], [31.421429, -0.75], [31.25, -0.640909], [31.078571, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.591667, -1.25], [30.633333, -1.5], [30.75, -1.64], [30.933333, -1.75], [31.0, -1.8], [31.25, -1.983333], [31.366667, -1.75], [31.25, -1.61], [31.066667, -1.5], [31.0, -1.433333], [30.908333, -1.25], [30.75, -1.091667], [30.591667, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.8, -1.25], [24.75, -1.255], [24.5, -1.364286], [24.31, -1.5], [24.28, -1.75], [24.286667, -2.0], [24.289286, -2.25], [24.4, -2.5], [24.5, -2.6], [24.75, -2.692857], [25.0, -2.62], [25.2, -2.5], [25.25, -2.476923], [25.495833, -2.25], [25.5, -2.242857], [25.742857, -2.0], [25.75, -1.994444], [25.994444, -1.75], [25.85, -1.5], [25.75, -1.433333], [25.5, -1.257143], [25.475, -1.25], [25.25, -1.217857], [24.8, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.075, -1.0], [25.0, -1.015789], [24.75, -1.003125], [24.5, -1.091176], [24.254545, -1.25], [24.118182, -1.5], [24.042308, -1.75], [24.05, -2.0], [24.078571, -2.25], [24.16, -2.5], [24.25, -2.59], [24.5, -2.716667], [24.75, -2.772222], [24.783333, -2.75], [25.0, -2.663333], [25.25, -2.611538], [25.381818, -2.5], [25.5, -2.423529], [25.75, -2.202941], [25.952941, -2.0], [26.0, -1.942857], [26.135, -1.75], [26.115789, -1.5], [26.0, -1.255556], [25.995833, -1.25], [25.75, -1.109524], [25.5, -1.04], [25.366667, -1.0], [25.25, -0.969565], [25.075, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.1, -1.0], [25.0, -1.01875], [24.75, -1.157692], [24.578571, -1.25], [24.4, -1.5], [24.25, -1.595455], [24.108333, -1.75], [24.13, -2.0], [24.185714, -2.25], [24.25, -2.34], [24.5, -2.43125], [24.683333, -2.5], [24.75, -2.522222], [24.8, -2.5], [25.1125, -2.25], [25.25, -2.195], [25.5, -2.120833], [25.75, -2.073077], [25.908333, -2.0], [26.0, -1.93125], [26.18125, -1.75], [26.188889, -1.5], [26.2, -1.25], [26.0, -1.092857], [25.814286, -1.0], [25.75, -0.965385], [25.25, -0.97], [25.1, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.2, -1.25], [25.0, -1.335714], [24.75, -1.433333], [24.692857, -1.5], [24.60625, -1.75], [24.75, -2.133333], [25.0, -2.1625], [25.25, -2.18], [25.5, -1.98], [25.75, -1.771429], [25.765, -1.75], [25.75, -1.725], [25.525, -1.5], [25.5, -1.4625], [25.2875, -1.25], [25.25, -1.241667], [25.2, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.7525, -1.75], [30.7525, -2.25], [31.5025, -3.0], [32.00125, -3.25], [32.25, -3.49875], [32.7525, -3.75], [33.0, -3.9975], [33.25, -3.99875], [33.5, -4.12375], [33.75, -4.165833], [34.0, -4.24875], [34.25, -4.249167], [34.2525, -4.25], [34.5, -4.37375], [34.75, -4.4975], [36.75, -4.4975], [36.9975, -4.25], [36.9975, -3.75], [36.5, -3.2525], [36.25, -3.2525], [36.0, -3.0025], [35.75, -3.0025], [35.4975, -2.75], [34.5, -2.25125], [34.25, -2.250833], [34.0, -2.084167], [33.75, -2.084167], [33.5, -2.00125], [33.25, -2.000833], [33.0, -1.834167], [32.75, -1.834167], [32.5, -1.75125], [32.25, -1.750625], [32.0, -1.584167], [31.75, -1.50125], [31.25, -1.50125], [31.0, -1.5025], [30.7525, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.87625, -1.25], [30.834167, -1.5], [30.8005, -1.75], [30.87625, -2.0], [31.0, -2.2475], [31.000833, -2.25], [31.25, -2.436875], [31.3005, -2.5], [31.37625, -2.75], [31.5, -2.87375], [31.75, -2.999375], [32.0, -3.2495], [32.25, -3.4495], [32.5, -3.6995], [32.62625, -3.75], [33.0, -4.12375], [33.25, -4.165833], [33.5, -4.1995], [33.62625, -4.25], [33.75, -4.37375], [34.0, -4.37375], [34.25, -4.499167], [34.2525, -4.5], [34.5, -4.62375], [35.25, -4.62375], [35.5, -4.49875], [35.74875, -4.25], [35.49875, -4.0], [35.49875, -3.75], [35.24875, -3.5], [35.12375, -3.25], [34.75, -2.87625], [34.6995, -2.75], [34.5, -2.500625], [34.25, -2.3005], [34.12375, -2.25], [34.0, -2.12625], [33.75, -2.000625], [33.5, -1.8005], [33.25, -1.786071], [33.186875, -1.75], [33.0, -1.563125], [32.87375, -1.5], [32.75, -1.37625], [32.5, -1.292083], [32.25, -1.286071], [32.12375, -1.25], [32.0, -1.12625], [31.75, -1.084167], [31.5, -1.063125], [31.25, -1.063125], [31.0, -1.12625], [30.87625, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.00125, 0.25], [29.0, 0.2475], [28.75, 0.12375], [28.5, 0.12375], [28.25, -0.12625], [28.0025, -0.25], [28.75, -0.62375], [29.0, -0.49875], [29.25, -0.4975], [29.37375, -0.25], [29.4975, 0.0], [29.5, 0.00125], [29.75, 0.084167], [29.915833, 0.25], [29.75, 0.415833], [29.25, 0.415833], [29.00125, 0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.834167, -0.5], [30.75, -0.75125], [30.5, -1.12625], [30.37625, -1.25], [30.5, -1.37375], [30.5505, -1.5], [30.584167, -1.75], [30.75, -1.915833], [30.778056, -2.0], [30.813125, -2.25], [31.25, -2.686875], [31.3005, -2.75], [31.5, -2.9495], [31.542083, -3.0], [31.75, -3.207917], [31.834167, -3.25], [32.25, -3.665833], [32.5, -3.713929], [32.584167, -3.75], [32.75, -3.915833], [32.87625, -4.0], [33.0, -4.12375], [33.25, -4.165833], [33.5, -4.165833], [33.75, -4.12375], [33.9975, -4.0], [34.0, -3.9975], [34.12375, -3.75], [34.0, -3.5025], [33.936875, -3.25], [33.87375, -3.0], [33.75, -2.87625], [33.707917, -2.75], [33.665833, -2.5], [33.25, -2.084167], [33.213929, -2.0], [33.0, -1.786071], [32.957917, -1.75], [32.75, -1.542083], [32.713929, -1.5], [32.5, -1.286071], [32.25, -1.27525], [32.218437, -1.25], [32.165833, -1.0], [32.0, -0.834167], [31.75, -0.781563], [31.707917, -0.75], [31.5, -0.542083], [31.436875, -0.5], [31.25, -0.313125], [31.0, -0.334167], [30.834167, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.75, 0.12375], [27.5, -0.12625], [27.2525, -0.25], [27.5025, -0.5], [27.75, -0.62375], [28.0, -0.62375], [28.25, -0.6995], [28.5, -0.6995], [28.7525, -0.75], [28.75, -0.7525], [28.62625, -1.0], [28.62625, -1.25], [28.87625, -1.5], [29.0, -1.7475], [29.000833, -1.75], [29.25, -1.936875], [29.5, -1.936875], [29.75, -1.915833], [30.0, -1.999167], [30.25, -2.165833], [30.313125, -2.25], [30.5, -2.436875], [30.62625, -2.5], [30.75, -2.62375], [30.8005, -2.75], [31.0, -2.9495], [31.042083, -3.0], [31.25, -3.207917], [31.75, -3.165833], [32.0, -3.12375], [32.12375, -3.0], [32.165833, -2.75], [32.165833, -2.5], [32.0, -2.25125], [31.915833, -2.0], [31.75, -1.834167], [31.713929, -1.75], [31.665833, -1.5], [30.75, -0.584167], [30.5, -0.7505], [30.25, -0.834167], [30.0, -0.87625], [29.75, -1.12625], [29.62375, -1.0], [29.62375, -0.25], [29.25, 0.12375], [29.0, 0.1995], [28.25, 0.1995], [28.0, 0.165833], [27.75, 0.12375]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.5025, -0.75], [25.2525, -1.0], [25.25, -1.00125], [25.0, -1.0025], [24.7525, -1.25], [25.0, -1.4975], [25.25, -1.49875], [25.2525, -1.5], [25.5, -1.7475], [25.75, -1.74875], [26.0, -1.749375], [26.25, -1.749583], [26.5, -1.749167], [26.9975, -1.5], [27.0, -1.4975], [27.12375, -1.25], [26.99875, -1.0], [26.99875, -0.75], [26.75, -0.50125], [26.0, -0.50125], [25.5025, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.37625, -0.25], [28.25, -0.334167], [28.0, -0.37625], [27.75, -0.62625], [27.5, -0.62625], [27.37625, -0.75], [27.2525, -1.0], [27.0025, -1.25], [27.25, -1.37375], [27.5, -1.37375], [27.75, -1.62375], [28.0, -1.99875], [28.00125, -2.0], [28.37625, -2.25], [28.5, -2.37375], [29.0, -2.4995], [29.25, -2.665833], [29.5, -2.665833], [29.75, -2.62375], [30.25, -2.62375], [30.62375, -2.25], [30.5, -2.12625], [30.436875, -2.0], [30.457917, -1.75], [30.415833, -1.5], [30.415833, -1.25], [30.25, -1.084167], [30.12375, -1.0], [30.0, -0.87625], [29.75, -0.834167], [29.5, -0.584167], [29.37375, -0.5], [29.37375, -0.25], [29.25, -0.12625], [29.0, -0.12625], [28.75, -0.0505], [28.5, -0.12625], [28.37625, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.75, -0.50125], [25.5, -0.75125], [25.25, -0.75125], [25.0, -0.834167], [24.75125, -1.0], [24.75, -1.00125], [24.5, -1.0025], [24.2525, -1.25], [24.25, -1.25125], [24.00125, -1.5], [24.0005, -2.25], [24.0025, -2.5], [24.25, -2.7475], [24.5, -2.7495], [24.75, -2.999375], [25.0, -2.749583], [25.25, -2.686875], [25.499167, -2.5], [25.75, -2.249375], [26.0, -2.12375], [26.2475, -2.0], [26.25, -1.999167], [26.499167, -1.75], [26.5, -1.7475], [26.74875, -1.25], [26.7475, -1.0], [26.5, -0.7525], [26.25, -0.75125], [26.2475, -0.75], [26.0, -0.5025], [25.75, -0.50125]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.2525, -0.75], [25.25, -0.75125], [25.00125, -1.0], [25.0, -1.0025], [24.7525, -1.25], [24.7525, -1.75], [25.0, -1.9975], [25.25, -1.99875], [25.75, -1.99875], [26.0, -1.74875], [26.25, -1.7475], [26.5, -1.62375], [27.25, -1.62375], [27.5, -1.87375], [27.75, -1.99875], [27.750833, -2.0], [28.000833, -2.25], [28.25, -2.436875], [28.37625, -2.5], [28.5, -2.62375], [28.75, -2.665833], [29.25, -2.665833], [29.5, -2.62375], [29.62375, -2.5], [29.75, -2.436875], [29.936875, -2.25], [30.0, -2.12375], [30.12375, -2.0], [30.12375, -1.75], [30.0, -1.62625], [29.9495, -1.5], [29.915833, -1.25], [29.75, -1.084167], [29.62375, -1.0], [29.5, -0.87625], [29.0, -0.7505], [28.75, -0.584167], [28.5, -0.584167], [28.25, -0.5505], [28.0, -0.5505], [27.75, -0.563125], [27.5, -0.584167], [27.0, -0.584167], [26.75, -0.62625], [26.5, -0.5025], [26.25, -0.5025], [26.0, -0.50125], [25.75, -0.50125], [25.5, -0.5025], [25.2525, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.0025, -2.0], [24.0, -2.000833], [23.750833, -2.25], [23.750625, -2.5], [23.75, -2.5025], [23.62625, -2.75], [23.5005, -3.0], [23.25, -3.12625], [23.12625, -3.25], [23.0, -3.3005], [22.75, -3.500625], [22.5, -3.62625], [22.37625, -3.75], [22.5, -3.9975], [22.563125, -4.25], [22.75, -4.436875], [22.87625, -4.5], [23.0, -4.62375], [23.25, -4.665833], [23.5, -4.62375], [23.7475, -4.5], [24.0, -4.436875], [24.249167, -4.25], [24.436875, -4.0], [24.5, -3.74875], [24.665833, -3.5], [24.665833, -3.25], [24.74875, -3.0], [24.749167, -2.5], [24.74875, -2.25], [24.7475, -2.0], [24.5, -1.7525], [24.25, -1.7525], [24.0025, -2.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.2525, -0.75], [26.2525, -1.0], [26.0025, -1.25], [26.25, -1.37375], [26.5, -1.4975], [26.75, -1.49875], [27.0, -1.62375], [27.25, -1.665833], [27.5, -1.74875], [27.500833, -1.75], [27.75, -1.936875], [27.87625, -2.0], [28.0, -2.12375], [28.25, -2.249167], [28.5, -2.249167], [28.5025, -2.25], [28.75, -2.37375], [29.25, -2.37375], [29.62375, -2.0], [29.74875, -1.75], [29.62375, -1.5], [29.5, -1.37625], [29.415833, -1.25], [29.25, -1.084167], [29.0, -1.084167], [28.75, -1.063125], [28.62375, -1.0], [28.5, -0.87625], [28.25, -0.813125], [28.0, -0.834167], [27.87375, -0.75], [27.75, -0.62625], [26.5, -0.62625], [26.2525, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.000625, -1.0], [23.75, -1.042083], [23.5, -1.12625], [23.37625, -1.25], [23.00125, -1.5], [22.75125, -1.75], [22.834167, -2.0], [23.0005, -2.25], [23.0, -2.2525], [22.87625, -2.5], [22.87625, -2.75], [22.75, -2.813125], [22.5, -2.834167], [22.25, -3.000833], [22.000833, -3.25], [22.12625, -3.5], [22.25, -3.62375], [22.5, -3.749167], [22.75, -3.915833], [23.25, -3.915833], [23.415833, -3.75], [23.5, -3.686875], [23.75, -3.62375], [23.87375, -3.5], [24.25, -3.37375], [24.37375, -3.25], [24.5, -3.213929], [24.75, -2.999688], [25.0, -2.915833], [25.165833, -2.75], [25.25, -2.499583], [25.499583, -2.25], [25.75, -2.165833], [25.915833, -2.0], [26.0, -1.936875], [26.186875, -1.75], [26.0, -1.563125], [25.957917, -1.5], [25.75, -1.2505], [25.5, -1.042083], [25.25, -1.036071], [25.0, -1.021042], [24.915833, -1.0], [24.75, -0.834167], [24.5, -0.813125], [24.25, -0.8005], [24.000625, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[23.5, -0.8005], [23.0505, -1.25], [23.0, -1.37625], [22.87625, -1.5], [22.792083, -1.75], [22.75, -2.00125], [22.584167, -2.25], [22.5, -2.50125], [22.334167, -2.75], [22.5, -2.915833], [22.75, -3.249167], [23.0, -3.436875], [23.25, -3.457917], [23.5025, -3.5], [23.75, -3.62375], [23.87375, -3.5], [24.0, -3.4495], [24.25, -3.436875], [24.436875, -3.25], [24.5, -3.221944], [24.75, -3.1995], [25.1995, -2.75], [25.25, -2.707917], [25.457917, -2.5], [25.5, -2.4495], [26.1995, -1.75], [26.165833, -1.5], [26.0, -1.334167], [25.9495, -1.25], [25.75, -1.0505], [25.499375, -1.0], [25.25, -0.8005], [25.0, -0.77525], [24.75, -0.771042], [24.5, -0.765781], [24.25, -0.764028], [24.0, -0.768036], [23.75, -0.772955], [23.5, -0.8005]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.37625, -1.25], [27.5, -1.37375], [27.75, -1.37375], [27.87375, -1.25], [27.75, -1.12625], [27.5, -1.12625], [27.37625, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.00125, -0.5], [24.75, -0.536071], [24.5, -0.5505], [24.25, -0.62625], [24.12625, -0.75], [24.0, -0.769423], [23.75, -0.778056], [23.5, -0.813125], [23.313125, -1.0], [23.25, -1.12625], [23.12625, -1.25], [23.042083, -1.5], [23.0, -1.584167], [22.834167, -1.75], [22.792083, -2.0], [22.75, -2.063125], [22.500833, -2.25], [22.75, -2.499167], [22.7505, -2.5], [22.813125, -2.75], [23.0, -2.936875], [23.25125, -3.0], [23.5, -3.165833], [23.75, -3.186875], [24.25, -3.186875], [24.499167, -3.0], [24.75, -2.9495], [25.0, -2.87375], [25.12375, -2.75], [25.25, -2.665833], [25.415833, -2.5], [25.5, -2.4495], [25.6995, -2.25], [25.75, -2.207917], [26.0, -2.186875], [26.186875, -2.0], [26.25, -1.9495], [26.75, -1.4495], [27.0, -1.4495], [27.25, -1.415833], [27.415833, -1.25], [27.25, -1.084167], [27.1995, -1.0], [27.186875, -0.75], [27.0, -0.563125], [26.75, -0.5505], [26.5, -0.5505], [26.25, -0.542083], [26.0, -0.500357], [25.99875, -0.5], [25.75, -0.334167], [25.25, -0.334167], [25.00125, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.0025, -0.75], [25.0, -0.750833], [24.500625, -1.25], [24.5, -1.2525], [24.2525, -1.5], [24.25, -1.500833], [24.063125, -1.75], [24.25, -1.999167], [24.62625, -2.25], [24.75, -2.37375], [24.9975, -2.25], [25.0, -2.2495], [25.25, -2.207917], [25.5, -2.1995], [25.75, -2.186875], [25.936875, -2.0], [26.0, -1.963929], [26.25, -1.963929], [26.5, -1.957917], [26.75, -1.915833], [26.915833, -1.75], [26.9495, -1.5], [26.999643, -1.25], [26.87375, -1.0], [26.75, -0.87625], [26.5, -0.792083], [26.25, -0.778056], [26.0, -0.77525], [25.9495, -0.75], [25.75, -0.5505], [25.5, -0.62625], [25.25, -0.62625], [25.0025, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[31.08, -1.25], [31.114286, -1.5], [31.15, -1.75], [31.25, -1.866667], [31.383333, -2.0], [31.5, -2.14], [31.578571, -2.25], [31.75, -2.45], [31.85, -2.5], [32.0, -2.59], [32.16, -2.75], [32.25, -2.825], [32.5, -2.825], [32.75, -2.95], [32.783333, -2.75], [32.75, -2.55], [32.725, -2.5], [32.616667, -2.25], [32.45, -2.0], [32.278571, -1.75], [32.25, -1.731818], [32.0, -1.6], [31.885714, -1.5], [31.75, -1.364286], [31.5, -1.221429], [31.25, -1.0375], [31.08, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.11, -1.5], [24.0, -1.578571], [23.8, -1.75], [23.828571, -2.0], [23.838889, -2.25], [24.0, -2.457143], [24.042857, -2.5], [24.25, -2.661111], [24.457143, -2.5], [24.5, -2.47], [24.75, -2.314286], [24.814286, -2.25], [24.94, -2.0], [25.0, -1.925], [25.175, -1.75], [25.0, -1.633333], [24.75, -1.58], [24.59, -1.5], [24.5, -1.435714], [24.25, -1.4125], [24.11, -1.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[23.721429, -1.25], [23.616667, -1.5], [23.561538, -1.75], [23.616667, -2.0], [23.65, -2.25], [23.75, -2.39], [23.86, -2.5], [24.0, -2.616667], [24.25, -2.745833], [24.5, -2.657143], [24.75, -2.6], [24.859091, -2.5], [25.0, -2.389286], [25.139286, -2.25], [25.25, -2.077778], [25.308333, -2.0], [25.5, -1.790909], [25.540909, -1.75], [25.359091, -1.5], [25.25, -1.38], [25.12, -1.25], [25.0, -1.17], [24.75, -1.085417], [24.5, -1.05], [24.25, -1.028947], [24.0, -1.086111], [23.75, -1.23], [23.721429, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[23.855, -1.25], [23.78, -1.5], [23.75, -1.575], [23.6625, -1.75], [23.721429, -2.0], [23.75, -2.2], [23.76, -2.25], [24.25, -2.494444], [24.5, -2.445], [24.75, -2.438889], [25.0, -2.266667], [25.25, -2.0375], [25.325, -2.0], [25.5, -1.85], [25.675, -1.75], [25.575, -1.5], [25.61875, -1.25], [25.5, -1.176923], [25.25, -1.075], [25.0, -1.039286], [24.75, -1.002941], [24.5, -1.036667], [24.25, -1.092857], [24.0, -1.138462], [23.855, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.433333, -1.25], [25.5, -1.29], [25.75, -1.34], [25.9, -1.25], [25.75, -1.2], [25.5, -1.23], [25.433333, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.122222, -1.75], [24.225, -2.0], [24.25, -2.05], [24.75, -2.05], [24.775, -2.0], [24.905556, -1.75], [24.75, -1.575], [24.5, -1.55], [24.25, -1.52], [24.122222, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.792083, -1.0], [28.771042, -1.25], [28.781563, -1.5], [28.834167, -1.75], [29.0, -1.915833], [29.12625, -2.0], [29.25, -2.12375], [29.75, -2.12375], [29.9975, -2.0], [30.0, -1.9975], [30.12375, -1.75], [30.37375, -1.5], [30.499167, -1.25], [30.25, -1.000833], [30.249583, -1.0], [30.0, -0.786071], [29.75, -0.772955], [29.5, -0.772955], [29.25, -0.769423], [29.0, -0.792083], [28.792083, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.834167, -0.5], [28.778056, -0.75], [28.758145, -1.0], [28.75526, -1.25], [28.758145, -1.5], [28.778056, -1.75], [28.87625, -2.0], [29.0, -2.12375], [29.25, -2.218437], [29.5, -2.165833], [29.665833, -2.0], [29.75, -1.87375], [29.87375, -1.75], [30.0, -1.733167], [30.233167, -1.5], [30.25, -1.415833], [30.415833, -1.25], [30.415833, -1.0], [30.37375, -0.75], [30.25, -0.62625], [30.218437, -0.5], [30.0, -0.281563], [29.75, -0.268036], [29.5, -0.271042], [29.25, -0.278056], [29.0, -0.334167], [28.834167, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.786071, -0.5], [28.763289, -0.75], [28.754856, -1.0], [28.753412, -1.25], [28.754856, -1.5], [28.765781, -1.75], [28.813125, -2.0], [29.0, -2.186875], [29.25, -2.234219], [29.5, -2.1995], [29.6995, -2.0], [29.735972, -1.75], [29.75, -1.744128], [30.0, -1.736711], [30.236711, -1.5], [30.244128, -1.25], [30.243176, -1.0], [30.2399, -0.75], [30.230577, -0.5], [30.0, -0.269423], [29.75, -0.2601], [29.5, -0.260978], [29.25, -0.262625], [29.0, -0.286071], [28.786071, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.786071, -0.5], [28.759018, -0.75], [28.75, -0.87625], [28.62625, -1.0], [28.500357, -1.25], [28.62625, -1.5], [28.75, -1.62375], [28.768036, -1.75], [28.87625, -2.0], [29.0, -2.12375], [29.25, -2.22475], [29.5, -2.12375], [29.62375, -2.0], [29.730577, -1.75], [29.75, -1.728958], [30.0, -1.686875], [30.186875, -1.5], [30.230577, -1.25], [30.228958, -1.0], [30.218437, -0.75], [30.0, -0.531563], [29.971944, -0.5], [29.75, -0.278056], [29.5, -0.271042], [29.25, -0.259712], [29.0, -0.286071], [28.786071, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.834167, -0.75], [28.75, -0.758145], [28.5, -0.771042], [28.271042, -1.0], [28.25, -1.063125], [28.063125, -1.25], [28.25, -1.436875], [28.262024, -1.5], [28.334167, -1.75], [28.5, -1.915833], [28.75, -1.983167], [29.0005, -2.0], [29.25, -2.207917], [29.707917, -1.75], [29.742109, -1.5], [29.744389, -1.25], [29.741293, -1.0], [29.686875, -0.75], [29.5, -0.563125], [29.25, -0.500357], [29.0, -0.584167], [28.834167, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.264853, -1.0], [28.25, -1.013289], [28.0, -1.12625], [27.87625, -1.25], [28.0, -1.37375], [28.021042, -1.5], [28.036071, -1.75], [28.25, -1.963929], [28.313125, -2.0], [28.5, -2.186875], [28.75, -2.227045], [29.0, -2.218437], [29.25, -2.12375], [29.37375, -2.0], [29.499868, -1.75], [29.735972, -1.5], [29.7399, -1.25], [29.727045, -1.0], [29.5, -0.772955], [29.25, -0.759352], [29.0, -0.759018], [28.75, -0.759352], [28.5, -0.764853], [28.264853, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.264853, -1.0], [28.25, -1.014028], [28.0, -1.12625], [27.87625, -1.25], [28.0, -1.37375], [28.021042, -1.5], [28.031563, -1.75], [28.25, -1.968437], [28.37625, -2.0], [28.5, -2.12375], [28.75, -2.22475], [29.0, -2.218437], [29.25, -2.165833], [29.665833, -1.75], [29.737375, -1.5], [29.737976, -1.25], [29.72475, -1.0], [29.5, -0.77525], [29.25, -0.762024], [28.75, -0.762024], [28.5, -0.764853], [28.264853, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.5, -0.764853], [28.014853, -1.25], [28.021042, -1.5], [28.02525, -1.75], [28.25, -1.97475], [28.313125, -2.0], [28.5, -2.186875], [28.75, -2.22475], [29.0, -2.22475], [29.25, -2.221944], [29.471944, -2.0], [29.5, -1.968437], [29.718437, -1.75], [29.737375, -1.5], [29.738523, -1.25], [29.728958, -1.0], [29.5, -0.771042], [29.25, -0.761477], [29.0, -0.762625], [28.75, -0.762625], [28.5, -0.764853]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.3005, -1.0], [28.25, -1.02525], [28.02525, -1.25], [28.084167, -1.5], [28.5, -1.915833], [28.75, -1.9495], [29.0, -1.9495], [29.25, -1.936875], [29.686875, -1.5], [29.721944, -1.25], [29.25, -0.778056], [29.0, -0.778056], [28.75, -0.772955], [28.5, -0.8005], [28.3005, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.205, -1.25], [29.25, -1.325], [29.475, -1.25], [29.25, -1.2], [29.205, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.26, -0.75], [29.25, -0.751667], [29.0, -0.877273], [28.912903, -1.0], [28.855208, -1.25], [28.912903, -1.5], [29.0, -1.622727], [29.25, -1.748387], [29.5, -1.673333], [29.75, -1.575], [29.9, -1.5], [30.0, -1.407143], [30.084615, -1.25], [30.035, -1.0], [30.0, -0.883333], [29.933333, -0.75], [29.75, -0.603333], [29.5, -0.657692], [29.26, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.266667, -0.5], [29.25, -0.501852], [29.010714, -0.75], [29.0, -0.759091], [28.847115, -1.0], [28.818243, -1.25], [28.847115, -1.5], [29.0, -1.720833], [29.0525, -1.75], [29.25, -1.9475], [29.469444, -1.75], [29.75, -1.632558], [29.9875, -1.5], [30.0, -1.4875], [30.132558, -1.25], [30.113514, -1.0], [30.048, -0.75], [30.0, -0.65], [29.85, -0.5], [29.75, -0.452], [29.5, -0.469565], [29.266667, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.173684, -0.5], [29.0, -0.657143], [28.930357, -0.75], [28.844792, -1.0], [28.802586, -1.25], [28.848913, -1.5], [29.0, -1.704412], [29.059615, -1.75], [29.25, -1.915], [29.433333, -1.75], [29.5, -1.7], [29.694595, -1.5], [29.75, -1.41087], [29.918182, -1.25], [29.829167, -1.0], [29.782143, -0.75], [29.75, -0.715385], [29.5, -0.573214], [29.353571, -0.5], [29.25, -0.444231], [29.173684, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.607895, -1.0], [28.5, -1.097619], [28.389655, -1.25], [28.490476, -1.5], [28.5, -1.511111], [28.75, -1.693478], [28.88, -1.75], [29.0, -1.8], [29.25, -1.838636], [29.338636, -1.75], [29.5, -1.613462], [29.592187, -1.5], [29.637778, -1.25], [29.575862, -1.0], [29.5, -0.912], [29.25, -0.828205], [29.0, -0.866216], [28.75, -0.912903], [28.607895, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.58, -1.0], [28.5, -1.036364], [28.265, -1.25], [28.386667, -1.5], [28.47, -1.75], [28.5, -1.775], [28.75, -1.85625], [29.0, -1.796667], [29.233333, -1.75], [29.25, -1.747619], [29.476087, -1.5], [29.5, -1.421429], [29.548, -1.25], [29.5, -1.164286], [29.35625, -1.0], [29.25, -0.937037], [29.0, -0.930357], [28.75, -0.937037], [28.58, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.7, -1.0], [28.5, -1.047059], [28.284375, -1.25], [28.477778, -1.5], [28.5, -1.7], [28.55, -1.75], [28.75, -1.768182], [28.95, -1.75], [29.0, -1.746875], [29.25, -1.746667], [29.496667, -1.5], [29.5, -1.45], [29.509524, -1.25], [29.5, -1.231818], [29.268182, -1.0], [29.25, -0.990476], [28.75, -0.990476], [28.7, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.025, -1.0], [29.0, -1.003846], [28.75, -1.003846], [28.5, -1.072727], [28.322727, -1.25], [28.504545, -1.5], [28.75, -1.745455], [29.25, -1.745455], [29.495455, -1.5], [29.5, -1.475], [29.520455, -1.25], [29.5, -1.205], [29.295, -1.0], [29.25, -0.979545], [29.025, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.591667, -1.25], [28.75, -1.355556], [29.0, -1.355556], [29.25, -1.295], [29.284615, -1.25], [29.25, -1.215385], [29.0, -1.186667], [28.75, -1.176923], [28.591667, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.123684, -1.0], [29.0, -1.138235], [28.960417, -1.25], [29.0, -1.361765], [29.1175, -1.5], [29.25, -1.585484], [29.5, -1.505], [29.511538, -1.5], [29.75, -1.327778], [29.832353, -1.25], [29.75, -1.11], [29.65, -1.0], [29.5, -0.925], [29.25, -0.92], [29.123684, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.191071, -0.75], [29.0, -0.912121], [28.944231, -1.0], [28.886486, -1.25], [28.944231, -1.5], [29.0, -1.580556], [29.25, -1.7225], [29.5, -1.619767], [29.75, -1.515116], [29.777083, -1.5], [30.0, -1.277083], [30.015116, -1.25], [30.0, -1.141667], [29.95, -1.0], [29.825, -0.75], [29.75, -0.675], [29.5, -0.68125], [29.25, -0.688889], [29.191071, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.172222, -0.75], [29.0, -0.890909], [28.95, -1.0], [28.889655, -1.25], [28.958696, -1.5], [29.0, -1.555882], [29.25, -1.746429], [29.5, -1.559722], [29.558108, -1.5], [29.710294, -1.25], [29.621875, -1.0], [29.5, -0.75625], [29.483333, -0.75], [29.25, -0.68], [29.172222, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.014286, -1.0], [29.0, -1.005556], [28.75, -1.111905], [28.597368, -1.25], [28.75, -1.457143], [28.804545, -1.5], [29.0, -1.589583], [29.25, -1.630769], [29.404545, -1.5], [29.5, -1.338462], [29.525556, -1.25], [29.5, -1.178125], [29.341667, -1.0], [29.25, -0.957692], [29.014286, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.529167, -1.25], [28.676316, -1.5], [28.75, -1.573684], [29.0, -1.542857], [29.25, -1.507143], [29.256522, -1.5], [29.351923, -1.25], [29.25, -1.139583], [29.0, -1.134783], [28.75, -1.139583], [28.529167, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.66, -1.25], [28.75, -1.4], [29.0, -1.377778], [29.25, -1.365], [29.297917, -1.25], [29.25, -1.202083], [29.0, -1.202083], [28.75, -1.21087], [28.66, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.21, -1.25], [29.25, -1.3], [29.325, -1.25], [29.25, -1.203846], [29.21, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.089583, -1.0], [29.0, -1.097727], [28.95473, -1.25], [29.0, -1.402273], [29.089583, -1.5], [29.25, -1.59625], [29.505556, -1.5], [29.75, -1.268421], [29.768421, -1.25], [29.75, -1.20625], [29.652941, -1.0], [29.5, -0.891667], [29.25, -0.867241], [29.089583, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.139474, -1.0], [29.0, -1.165625], [28.976724, -1.25], [29.0, -1.325], [29.1575, -1.5], [29.25, -1.566071], [29.347368, -1.5], [29.5, -1.355], [29.561765, -1.25], [29.5, -1.088462], [29.411538, -1.0], [29.25, -0.908696], [29.139474, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.092857, -1.25], [29.25, -1.35], [29.305, -1.25], [29.25, -1.188889], [29.092857, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.113333, -1.25], [29.25, -1.407692], [29.455, -1.25], [29.25, -1.092308], [29.113333, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.194737, -1.25], [29.25, -1.311765], [29.315625, -1.25], [29.25, -1.184375], [29.194737, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[31.2525, -2.0], [31.25125, -2.25], [31.2525, -2.5], [31.5, -2.7475], [31.50125, -2.75], [32.5, -3.74875], [32.75, -3.87375], [33.0, -4.12375], [33.75, -4.49875], [33.75125, -4.5], [34.0, -4.665833], [34.25, -4.74875], [34.75, -4.74875], [35.0, -4.87375], [35.25, -4.9975], [36.0, -4.9975], [36.0025, -5.0], [36.25, -5.12375], [36.5, -5.2475], [36.75, -5.2475], [37.0, -4.9975], [37.25, -4.9975], [37.4975, -4.75], [37.4975, -4.25], [37.0, -3.7525], [36.75, -3.7525], [36.5, -3.5025], [36.25, -3.5025], [35.9975, -3.25], [35.0, -2.75125], [34.75, -2.75125], [34.5, -2.62625], [34.25, -2.584167], [34.0, -2.50125], [33.75, -2.500833], [33.5, -2.334167], [33.25, -2.25125], [33.0, -2.250625], [32.99875, -2.25], [32.75, -2.00125], [32.5, -2.00125], [32.49875, -2.0], [32.25, -1.834167], [32.0, -1.834167], [31.75, -1.75125], [31.5, -1.7525], [31.2525, -2.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[31.084167, -1.5], [31.084167, -1.75], [31.12625, -2.0], [31.25, -2.12375], [31.286071, -2.25], [31.334167, -2.5], [31.5, -2.665833], [31.5505, -2.75], [31.75, -2.9495], [31.792083, -3.0], [31.87625, -3.25], [32.0, -3.37375], [32.084167, -3.5], [32.25, -3.665833], [32.313125, -3.75], [32.75, -4.186875], [32.87625, -4.25], [33.25, -4.62375], [33.5, -4.6995], [33.62625, -4.75], [34.0, -5.12375], [34.25, -5.165833], [34.5, -5.1995], [34.62625, -5.25], [34.75, -5.37375], [35.75, -5.37375], [35.9975, -5.25], [35.9975, -5.0], [35.99875, -4.75], [35.62375, -4.0], [35.25, -3.62625], [35.165833, -3.5], [35.0, -3.334167], [34.87375, -3.25], [34.75, -3.0025], [34.749375, -3.0], [34.5, -2.8005], [34.37375, -2.75], [34.25, -2.62625], [34.0, -2.5505], [33.915833, -2.5], [33.75, -2.334167], [33.5, -2.292083], [33.415833, -2.25], [33.0, -1.834167], [32.75, -1.786071], [32.62375, -1.75], [32.25, -1.37625], [31.75, -1.292083], [31.5, -1.334167], [31.25, -1.334167], [31.084167, -1.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.5025, -0.25], [27.75, -0.37375], [28.25, -0.37375], [28.4975, -0.25], [28.25, -0.12625], [27.75, -0.12625], [27.5025, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.62625, -0.75], [30.584167, -1.0], [30.5505, -1.25], [30.563125, -1.5], [30.584167, -1.75], [30.75, -1.915833], [30.778056, -2.0], [30.792083, -2.25], [30.87625, -2.5], [31.0, -2.62375], [31.25, -2.718437], [31.278056, -2.75], [31.292083, -3.0], [31.5, -3.207917], [31.563125, -3.25], [31.75, -3.436875], [31.792083, -3.5], [32.0, -3.707917], [32.063125, -3.75], [32.25, -3.936875], [32.292083, -4.0], [32.5, -4.207917], [32.563125, -4.25], [32.75, -4.436875], [32.834167, -4.5], [33.25, -4.915833], [33.5, -4.915833], [33.62625, -5.0], [33.75, -5.12375], [33.9975, -5.0], [34.2475, -4.75], [34.2475, -4.5], [34.165833, -4.25], [34.12375, -4.0], [34.12375, -3.75], [34.0, -3.62625], [33.915833, -3.5], [33.87375, -3.25], [33.75, -3.12625], [33.707917, -3.0], [33.499583, -2.75], [33.249643, -2.5], [33.12375, -2.25], [33.0, -2.12625], [32.75, -2.000417], [32.5, -1.786071], [32.436875, -1.75], [32.25, -1.563125], [32.218437, -1.5], [32.0, -1.281563], [31.87375, -1.25], [31.75, -1.12625], [31.707917, -1.0], [31.5, -0.792083], [31.436875, -0.75], [31.25, -0.563125], [31.0, -0.584167], [30.75, -0.62625], [30.62625, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.12625, 0.0], [28.0, -0.063125], [27.75, -0.063125], [27.5, -0.084167], [27.25, -0.12625], [27.0025, -0.25], [27.2525, -0.5], [27.5, -0.62375], [28.5, -0.62375], [28.87375, -0.25], [28.75, -0.12625], [28.5, -0.12625], [28.25, 0.12375], [28.12625, 0.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.2525, -0.75], [25.0025, -1.0], [25.0, -1.00125], [24.75, -1.0025], [24.5025, -1.25], [24.75, -1.4975], [25.0, -1.49875], [25.25, -1.499167], [25.2525, -1.5], [25.5, -1.7475], [25.75, -1.7495], [26.25, -1.749375], [26.499375, -1.5], [26.665833, -1.25], [26.665833, -0.75], [26.5, -0.50125], [26.0, -0.50125], [25.75, -0.584167], [25.5, -0.62625], [25.2525, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.334167, -1.25], [30.250625, -1.5], [30.250357, -1.75], [30.37625, -2.25], [30.75, -2.62375], [30.792083, -2.75], [30.813125, -3.0], [30.87625, -3.25], [31.0, -3.37375], [31.084167, -3.5], [31.25, -3.665833], [31.5, -3.62375], [31.75, -3.49875], [32.0, -3.415833], [32.165833, -3.25], [32.165833, -3.0], [32.12375, -2.75], [32.0, -2.62625], [31.75, -2.584167], [31.713929, -2.5], [31.707917, -2.25], [31.665833, -2.0], [31.5, -1.834167], [31.436875, -1.75], [31.0, -1.313125], [30.957917, -1.25], [30.75, -1.0005], [30.5, -1.084167], [30.334167, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.62625, -0.25], [27.5025, -0.5], [27.5, -0.5025], [27.25, -0.62625], [27.0, -0.87625], [26.7525, -1.0], [26.5025, -1.25], [26.7525, -1.5], [27.0, -1.62375], [27.25, -1.87375], [27.334167, -2.0], [27.37625, -2.25], [27.5, -2.37375], [27.75, -2.4495], [27.87625, -2.5], [28.0, -2.62375], [28.25, -2.665833], [28.5, -2.62375], [28.75, -2.62375], [29.0, -2.49875], [29.25, -2.49875], [29.5, -2.415833], [29.74875, -2.25], [29.665833, -2.0], [29.665833, -1.75], [29.25, -1.334167], [29.12375, -1.25], [29.0, -1.12625], [28.915833, -1.0], [28.75, -0.834167], [28.62375, -0.75], [28.5, -0.5025], [28.4975, -0.5], [28.4975, -0.25], [28.25, -0.12625], [27.75, -0.12625], [27.62625, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.50125, -1.0], [23.75125, -1.75], [23.75, -1.7525], [23.5025, -2.0], [23.5025, -2.25], [23.75, -2.4975], [23.75125, -2.5], [24.25, -2.999167], [24.5, -2.9975], [24.7475, -2.75], [24.75, -2.749375], [24.999375, -2.5], [25.0, -2.4975], [25.12375, -2.25], [25.25, -2.12375], [25.5, -1.99875], [25.75, -1.9975], [25.9975, -1.75], [25.99875, -1.5], [26.24875, -1.25], [25.75, -0.75125], [24.75, -0.75125], [24.50125, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.0, -0.62625], [24.75, -0.75125], [24.5, -0.7525], [24.2525, -1.0], [24.25, -1.00125], [24.00125, -1.25], [24.00125, -1.75], [24.5, -2.24875], [24.75, -2.24875], [25.0, -1.99875], [25.25, -1.99875], [25.5, -1.74875], [25.75, -1.7475], [26.0, -1.62375], [26.5, -1.62375], [26.75, -1.87375], [27.0, -1.99875], [27.25, -2.24875], [27.250833, -2.25], [27.584167, -2.5], [27.75, -2.665833], [28.0, -2.665833], [28.25, -2.749583], [28.75, -2.749167], [29.0, -2.665833], [29.415833, -2.25], [29.415833, -1.75], [29.165833, -1.5], [29.12375, -1.25], [28.75, -0.87625], [28.5, -0.834167], [28.25, -0.8005], [28.0, -0.8005], [27.87375, -0.75], [27.75, -0.62625], [25.0, -0.62625]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[23.5, -2.5025], [23.25, -2.7525], [23.12625, -3.0], [22.87625, -3.25], [22.75, -3.292083], [22.5, -3.334167], [22.25125, -3.5], [22.0, -3.584167], [21.75125, -3.75], [21.75125, -4.0], [21.813125, -4.25], [22.0, -4.499167], [22.25, -4.749167], [22.5, -4.915833], [22.75, -4.9495], [23.0, -4.9495], [23.25, -4.936875], [23.436875, -4.75], [23.5, -4.62375], [23.62375, -4.5], [23.74875, -4.25], [23.7495, -4.0], [23.915833, -3.75], [23.915833, -3.5], [23.99875, -3.25], [23.999375, -2.75], [23.75, -2.500625], [23.5, -2.5025]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.5025, -1.0], [25.5025, -1.25], [25.75, -1.4975], [26.0, -1.4975], [26.25, -1.37375], [26.5, -1.62375], [26.75, -1.62375], [26.834167, -1.75], [27.0, -1.915833], [27.25, -1.936875], [27.334167, -2.0], [27.75, -2.415833], [28.0, -2.436875], [28.25, -2.499375], [28.5, -2.499167], [28.75, -2.436875], [29.0, -2.37375], [29.12375, -2.25], [29.12375, -2.0], [29.0, -1.7525], [28.915833, -1.5], [28.5, -1.084167], [28.25, -1.0505], [27.9975, -1.0], [27.75, -0.87625], [27.5, -0.834167], [27.25, -0.834167], [27.0, -0.87625], [26.25, -0.87625], [26.0, -0.7525], [25.75, -0.7525], [25.5025, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[22.8005, -1.25], [22.75, -1.292083], [22.542083, -1.5], [22.5, -1.5505], [22.3005, -1.75], [22.3005, -2.0], [22.292083, -2.25], [22.292083, -2.5], [22.2505, -2.75], [22.25, -2.750833], [22.0, -2.87625], [21.87625, -3.0], [21.75, -3.063125], [21.500833, -3.25], [21.62625, -3.5], [22.0, -3.87375], [22.25, -3.915833], [22.5, -3.915833], [22.75, -3.87375], [22.87375, -3.75], [23.0, -3.6995], [23.25, -3.665833], [23.415833, -3.5], [23.5, -3.457917], [23.75, -3.37375], [23.87375, -3.25], [24.0, -3.213929], [24.25, -3.165833], [24.415833, -3.0], [24.5, -2.936875], [24.686875, -2.75], [24.75, -2.4995], [24.957917, -2.25], [25.207917, -2.0], [25.25, -1.936875], [25.436875, -1.75], [25.2495, -1.5], [25.0, -1.2505], [24.75, -1.063125], [24.5, -1.12625], [24.2525, -1.25], [24.25, -1.250227], [24.0, -1.042083], [23.75, -1.028056], [23.5, -1.031563], [23.25, -1.036071], [23.0, -1.0505], [22.8005, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[22.62625, -1.0], [22.5, -1.063125], [22.313125, -1.25], [22.3005, -1.5], [22.286071, -1.75], [22.286071, -2.25], [22.25, -2.334167], [22.084167, -2.5], [22.000833, -2.75], [22.084167, -3.0], [22.25, -3.165833], [22.313125, -3.25], [22.5, -3.436875], [22.7525, -3.5], [23.0, -3.62375], [23.25, -3.665833], [23.49875, -3.5], [23.75, -3.4495], [23.9495, -3.25], [24.0, -3.221944], [24.25, -3.186875], [24.436875, -3.0], [24.5, -2.9495], [25.1995, -2.25], [25.25, -2.165833], [25.415833, -2.0], [25.5, -1.936875], [25.686875, -1.75], [25.25, -1.313125], [24.999375, -1.25], [24.75, -1.0505], [24.499375, -1.0], [24.25, -0.8005], [24.0, -0.778056], [23.75, -0.77525], [23.25, -0.77525], [23.0, -0.786071], [22.75, -0.87625], [22.62625, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.0025, -0.5], [24.75, -0.542083], [24.5, -0.5505], [24.25, -0.5505], [24.0, -0.563125], [23.750833, -0.75], [23.5, -0.772955], [23.25, -0.8005], [23.000625, -1.0], [22.75, -1.12625], [22.62625, -1.25], [22.542083, -1.5], [22.5, -1.584167], [22.334167, -1.75], [22.313125, -2.0], [22.3005, -2.25], [22.37625, -2.5], [22.5, -2.62375], [22.584167, -2.75], [22.75, -2.915833], [23.0, -2.9495], [23.12625, -3.0], [23.25, -3.12375], [23.75, -3.12375], [23.87375, -3.0], [24.0, -2.968437], [24.25, -2.9495], [24.499375, -2.75], [24.75, -2.686875], [24.936875, -2.5], [25.0, -2.4495], [25.25, -2.1995], [25.5, -2.165833], [25.665833, -2.0], [25.75, -1.936875], [25.936875, -1.75], [26.0, -1.6995], [26.25, -1.686875], [26.436875, -1.5], [26.5, -1.4495], [26.6995, -1.25], [26.75, -1.186875], [26.936875, -1.0], [26.9495, -0.75], [26.75, -0.5505], [26.0, -0.5505], [25.75, -0.500417], [25.5, -0.500417], [25.4975, -0.5], [25.25, -0.37625], [25.0025, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.7525, -0.75], [24.5025, -1.0], [24.25, -1.063125], [24.063125, -1.25], [24.0, -1.37625], [23.87625, -1.5], [23.8005, -1.75], [23.75, -2.0025], [23.62625, -2.25], [23.75, -2.37375], [24.0, -2.37375], [24.25, -2.4495], [24.5, -2.415833], [24.75, -2.4495], [24.9495, -2.25], [24.915833, -2.0], [24.915833, -1.75], [25.0, -1.707917], [25.25, -1.6995], [25.5, -1.749583], [25.75, -1.957917], [26.0, -1.749583], [26.213929, -1.5], [26.25, -1.468437], [26.5, -1.415833], [26.74875, -1.25], [26.5, -1.00125], [26.25, -1.000357], [26.0, -0.750357], [25.75, -0.77525], [25.62375, -0.75], [25.5, -0.62625], [25.0, -0.62625], [24.7525, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[31.170833, -1.75], [31.25, -1.885714], [31.4875, -1.75], [31.25, -1.56], [31.170833, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[31.575, -2.0], [31.591667, -2.25], [31.75, -2.4875], [31.775, -2.5], [32.025, -2.75], [32.25, -2.9], [32.5, -2.975], [32.59, -2.75], [32.5, -2.6375], [32.25, -2.3875], [32.14, -2.25], [32.0, -2.133333], [31.866667, -2.0], [31.75, -1.86], [31.575, -2.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[23.55, -1.75], [23.5, -1.8], [23.4, -2.0], [23.266667, -2.25], [23.5, -2.39], [23.75, -2.49], [24.0, -2.36875], [24.25, -2.345], [24.336364, -2.25], [24.25, -2.06], [24.15, -2.0], [23.816667, -1.75], [23.75, -1.725], [23.55, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[23.172222, -1.25], [23.088889, -1.5], [23.003846, -1.75], [23.033333, -2.0], [23.105, -2.25], [23.25, -2.491667], [23.5, -2.616667], [23.75, -2.722727], [24.0, -2.5875], [24.175, -2.5], [24.25, -2.48], [24.452941, -2.25], [24.5, -2.135714], [24.595, -2.0], [24.795, -1.75], [24.75, -1.705], [24.5, -1.527273], [24.45, -1.5], [24.25, -1.42], [24.0, -1.28], [23.95, -1.25], [23.75, -1.17], [23.5, -1.17], [23.25, -1.196154], [23.172222, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[23.504167, -1.25], [23.5, -1.258333], [23.355, -1.5], [23.311538, -1.75], [23.355, -2.0], [23.41, -2.25], [23.5, -2.314286], [23.75, -2.43], [24.0, -2.433333], [24.25, -2.433333], [24.5, -2.303846], [24.57, -2.25], [24.795, -2.0], [25.045, -1.75], [25.022222, -1.5], [25.0, -1.4], [24.95, -1.25], [24.75, -1.17], [24.5, -1.159375], [24.25, -1.135294], [24.0, -1.103333], [23.75, -1.076471], [23.504167, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.21, -1.25], [25.25, -1.2625], [25.316667, -1.25], [25.25, -1.231818], [25.21, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.05, -1.75], [24.25, -1.807143], [24.33, -1.75], [24.25, -1.683333], [24.05, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.2525, -0.75], [29.0, -0.786071], [28.786071, -1.0], [28.769423, -1.25], [28.781563, -1.5], [28.87625, -1.75], [29.25, -2.12375], [29.5, -2.165833], [30.0, -2.165833], [30.25, -2.12375], [30.5, -1.99875], [30.75, -1.9975], [30.9975, -1.75], [31.0, -1.74875], [31.24875, -1.5], [31.2495, -1.25], [31.12375, -1.0], [31.0, -0.87625], [30.75, -0.8005], [30.4975, -0.75], [30.25, -0.62625], [30.0, -0.62625], [29.75, -0.50125], [29.2525, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.584167, 0.0], [29.5, -0.0505], [29.3005, -0.25], [29.25, -0.261477], [29.0, -0.281563], [28.781563, -0.5], [28.763289, -0.75], [28.756312, -1.0], [28.75505, -1.25], [28.757014, -1.5], [28.772955, -1.75], [28.834167, -2.0], [29.0, -2.165833], [29.25, -2.22475], [29.5, -2.186875], [29.686875, -2.0], [29.75, -1.915833], [29.99875, -1.75], [30.25, -1.739022], [30.5, -1.730577], [30.75, -1.62375], [30.87375, -1.5], [31.0, -1.415833], [31.165833, -1.25], [31.165833, -0.75], [30.999375, -0.5], [30.75, -0.3005], [30.5, -0.0505], [30.37375, 0.0], [30.25, 0.12375], [30.0, 0.165833], [29.75, 0.165833], [29.584167, 0.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.25, 0.165833], [28.834167, -0.25], [28.758417, -0.5], [28.75526, -0.75], [28.753769, -1.0], [28.753117, -1.25], [28.753826, -1.5], [28.763289, -1.75], [28.8005, -2.0], [29.0, -2.1995], [29.25, -2.235147], [29.5, -2.207917], [29.707917, -2.0], [29.736711, -1.75], [29.75, -1.746231], [30.0, -1.744847], [30.25, -1.7399], [30.5, -1.727045], [30.727045, -1.5], [30.740648, -1.25], [30.7399, -1.0], [30.749896, -0.75], [30.718437, -0.25], [30.62375, 0.0], [30.5, 0.12375], [30.25, 0.218437], [30.0, 0.227045], [29.75, 0.234219], [29.5, 0.221944], [29.25, 0.165833]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.00125, 0.0], [29.0, -0.00125], [28.834167, -0.25], [28.75, -0.286071], [28.5, -0.500357], [28.281563, -0.75], [28.27525, -1.0], [28.266833, -1.25], [28.3005, -1.5], [28.5, -1.6995], [28.75, -1.749881], [28.792083, -2.0], [29.0, -2.207917], [29.25, -2.239479], [29.5, -2.1995], [29.6995, -2.0], [29.740982, -1.75], [29.75, -1.743687], [30.0, -1.737375], [30.25, -1.665833], [30.665833, -1.25], [30.665833, -1.0], [30.62375, -0.75], [30.5, -0.62625], [30.415833, -0.5], [30.25, -0.334167], [30.1995, -0.25], [30.0, -0.0505], [29.75, -0.018036], [29.62375, 0.0], [29.5, 0.12375], [29.25, 0.165833], [29.00125, 0.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.75, -0.313125], [28.313125, -0.75], [28.25, -0.7601], [28.0, -0.766833], [27.75, -0.813125], [27.563125, -1.0], [27.5, -1.036071], [27.286071, -1.25], [27.37625, -1.5], [27.5, -1.62375], [27.584167, -1.75], [27.75, -1.915833], [27.813125, -2.0], [28.0, -2.186875], [28.25, -2.22475], [28.5, -2.235972], [28.75, -2.2399], [29.0, -2.240982], [29.25, -2.241293], [29.499911, -2.0], [29.740648, -1.75], [29.75, -1.721944], [30.0, -1.6995], [30.1995, -1.5], [30.249722, -1.25], [30.249722, -1.0], [30.221944, -0.75], [30.165833, -0.5], [30.0, -0.334167], [29.75, -0.278056], [29.5, -0.268036], [29.25, -0.262024], [29.0, -0.272955], [28.75, -0.313125]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.813125, -0.5], [28.75, -0.528056], [28.5, -0.563125], [28.313125, -0.75], [28.25, -0.756012], [28.0, -0.758417], [27.75, -0.771042], [27.5, -0.813125], [27.063125, -1.25], [27.084167, -1.5], [27.25, -1.74875], [27.3005, -2.0], [27.5, -2.1995], [27.75, -2.227045], [28.0, -2.237375], [28.25, -2.249926], [28.5, -2.243526], [28.75, -2.243841], [29.0, -2.241583], [29.25, -2.236711], [29.735972, -1.75], [29.742348, -1.5], [29.75, -1.37375], [29.87375, -1.25], [29.915833, -1.0], [29.936875, -0.75], [29.75, -0.563125], [29.665833, -0.5], [29.5, -0.334167], [29.25, -0.292083], [29.0, -0.313125], [28.813125, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.62625, -0.75], [28.5, -0.75505], [28.25, -0.756313], [28.0, -0.759352], [27.75, -0.772955], [27.522955, -1.0], [27.5, -1.016833], [27.266833, -1.25], [27.271042, -1.5], [27.278056, -1.75], [27.5, -1.971944], [27.531563, -2.0], [27.75, -2.218437], [28.0, -2.238523], [28.25, -2.240288], [28.5, -2.240648], [28.75, -2.241855], [29.0, -2.239479], [29.25, -2.230577], [29.730577, -1.75], [29.740648, -1.5], [29.744261, -1.25], [29.740982, -1.0], [29.5, -0.759018], [29.4495, -0.75], [29.25, -0.5505], [29.0, -0.563125], [28.75, -0.62625], [28.62625, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.522955, -1.0], [27.5, -1.014853], [27.264853, -1.25], [27.271042, -1.75], [27.5, -1.978958], [27.52525, -2.0], [27.75, -2.22475], [28.0, -2.237976], [28.75, -2.239022], [29.0, -2.237375], [29.25, -2.235147], [29.485147, -2.0], [29.5, -1.983167], [29.733167, -1.75], [29.738523, -1.5], [29.742574, -1.25], [29.737375, -1.0], [29.5, -0.762625], [29.25, -0.757014], [28.75, -0.755872], [28.25, -0.756313], [28.0, -0.760521], [27.75, -0.772955], [27.522955, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.75, -0.8005], [27.3005, -1.25], [27.313125, -1.5], [27.500357, -1.75], [27.75, -1.968437], [27.792083, -2.0], [28.0, -2.207917], [28.25, -2.227045], [28.75, -2.221944], [29.0, -2.207917], [29.25, -2.165833], [29.665833, -1.75], [29.72475, -1.5], [29.733167, -1.25], [29.713929, -1.0], [29.5, -0.786071], [29.25, -0.764853], [29.0, -0.7601], [28.75, -0.759352], [28.25, -0.759712], [28.0, -0.765781], [27.75, -0.8005]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.8005, -1.0], [27.75, -1.12625], [27.62625, -1.25], [27.75, -1.37375], [27.77525, -1.5], [27.8005, -1.75], [28.0, -1.9495], [28.084167, -2.0], [28.25, -2.165833], [28.49875, -2.0], [28.75, -1.968437], [28.968437, -1.75], [29.0, -1.6995], [29.1995, -1.5], [29.22475, -1.25], [29.12375, -1.0], [29.0, -0.87625], [28.75, -0.77525], [28.25, -0.77525], [28.0, -0.8005], [27.8005, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.2, -1.25], [29.25, -1.34], [29.5, -1.44], [29.75, -1.45], [30.0, -1.34], [30.09, -1.25], [30.0, -1.185714], [29.75, -1.05], [29.5, -1.114286], [29.25, -1.19375], [29.2, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.217857, -0.5], [29.017647, -0.75], [29.0, -0.764286], [28.87625, -1.0], [28.851, -1.25], [28.890278, -1.5], [29.0, -1.658], [29.191667, -1.75], [29.25, -1.803846], [29.308333, -1.75], [29.5, -1.6925], [29.75, -1.656522], [30.0, -1.616667], [30.25, -1.530435], [30.32, -1.5], [30.5, -1.35], [30.563158, -1.25], [30.528125, -1.0], [30.513333, -0.75], [30.5, -0.727778], [30.25, -0.50625], [30.24, -0.5], [30.0, -0.436842], [29.75, -0.372222], [29.5, -0.422727], [29.25, -0.479545], [29.217857, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.444118, -0.25], [29.25, -0.320213], [29.0, -0.409259], [28.918333, -0.5], [28.855208, -0.75], [28.825373, -1.0], [28.812346, -1.25], [28.826515, -1.5], [29.0, -1.743617], [29.014286, -1.75], [29.25, -1.965217], [29.485714, -1.75], [29.5, -1.744915], [29.75, -1.674627], [30.0, -1.646939], [30.25, -1.548], [30.335714, -1.5], [30.5, -1.35625], [30.562963, -1.25], [30.548, -1.0], [30.55, -0.75], [30.5, -0.616667], [30.425, -0.5], [30.25, -0.336667], [30.0, -0.153333], [29.75, -0.058333], [29.5, -0.186667], [29.444118, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.841667, -0.5], [28.75125, -0.75], [28.75, -0.755556], [28.634211, -1.0], [28.565, -1.25], [28.723529, -1.5], [28.75, -1.521429], [28.91, -1.75], [29.0, -1.858], [29.197222, -2.0], [29.25, -2.039583], [29.3, -2.0], [29.5, -1.834783], [29.569643, -1.75], [29.75, -1.62375], [29.9975, -1.5], [30.0, -1.497917], [30.17, -1.25], [30.165, -1.0], [30.162069, -0.75], [30.0, -0.502632], [29.997368, -0.5], [29.75, -0.312], [29.5, -0.305405], [29.25, -0.284444], [29.0, -0.3575], [28.841667, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.23, -0.5], [29.0, -0.621053], [28.825, -0.75], [28.75, -0.775], [28.5, -0.84], [28.25, -0.952], [28.13, -1.0], [28.0, -1.054167], [27.804167, -1.25], [27.932143, -1.5], [28.0, -1.586364], [28.138462, -1.75], [28.25, -1.840625], [28.5, -1.976087], [28.578571, -2.0], [28.75, -2.048], [29.0, -2.069643], [29.25, -2.075862], [29.328571, -2.0], [29.5, -1.815385], [29.562963, -1.75], [29.686364, -1.5], [29.748936, -1.25], [29.748571, -1.0], [29.744444, -0.75], [29.5, -0.603333], [29.278571, -0.5], [29.25, -0.490476], [29.23, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.863889, -1.0], [27.530556, -1.25], [27.586111, -1.5], [27.709091, -1.75], [27.75, -1.790909], [28.0, -1.997727], [28.003333, -2.0], [28.25, -2.108824], [28.5, -2.120513], [28.75, -2.126829], [29.0, -2.081667], [29.222727, -2.0], [29.25, -1.98125], [29.467647, -1.75], [29.5, -1.713333], [29.59697, -1.5], [29.651087, -1.25], [29.601724, -1.0], [29.5, -0.865909], [29.25, -0.8], [29.0, -0.805435], [28.75, -0.808333], [28.5, -0.832653], [28.25, -0.870238], [28.0, -0.918333], [27.863889, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.89375, -1.0], [27.75, -1.135294], [27.6, -1.25], [27.657692, -1.5], [27.7, -1.75], [27.967857, -2.0], [28.0, -2.020455], [28.25, -2.055769], [28.5, -2.062963], [28.75, -2.087097], [29.0, -2.039583], [29.086364, -2.0], [29.25, -1.88], [29.38, -1.75], [29.5, -1.621429], [29.562963, -1.5], [29.635227, -1.25], [29.569643, -1.0], [29.5, -0.930357], [29.25, -0.842683], [29.0, -0.83617], [28.75, -0.841], [28.5, -0.851], [28.25, -0.87625], [28.0, -0.937037], [27.89375, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.926923, -1.0], [27.75, -1.164286], [27.6, -1.25], [27.69375, -1.5], [27.727778, -1.75], [27.75, -1.768182], [27.981818, -2.0], [28.0, -2.009524], [28.25, -2.020455], [28.5, -2.020455], [28.75, -2.030435], [28.983333, -2.0], [29.0, -1.996875], [29.25, -1.911111], [29.381818, -1.75], [29.5, -1.564286], [29.520455, -1.5], [29.601471, -1.25], [29.5, -1.003571], [29.496875, -1.0], [29.25, -0.890278], [29.0, -0.879487], [28.75, -0.867442], [28.5, -0.873171], [28.25, -0.87625], [28.0, -0.960417], [27.926923, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.105, -1.0], [28.0, -1.07], [27.82, -1.25], [27.878125, -1.5], [28.0, -1.6625], [28.095455, -1.75], [28.25, -1.85625], [28.5, -1.83], [28.7, -1.75], [28.75, -1.728571], [29.0, -1.603571], [29.25, -1.518182], [29.268182, -1.5], [29.381818, -1.25], [29.25, -1.088889], [29.15, -1.0], [29.0, -0.952], [28.75, -0.937037], [28.5, -0.937037], [28.25, -0.944231], [28.105, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.3875, -0.75], [29.25, -0.802381], [29.005882, -1.0], [29.0, -1.01], [28.952, -1.25], [29.0, -1.421429], [29.057895, -1.5], [29.25, -1.614062], [29.5, -1.56625], [29.75, -1.546739], [29.929167, -1.5], [30.220833, -1.25], [30.15, -1.0], [30.011538, -0.75], [30.0, -0.740625], [29.75, -0.633333], [29.5, -0.697059], [29.3875, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.108333, -0.5], [29.0, -0.644444], [28.960417, -0.75], [28.900746, -1.0], [28.874691, -1.25], [28.90303, -1.5], [29.0, -1.63617], [29.25, -1.747727], [29.5, -1.659322], [29.75, -1.599254], [30.0, -1.543878], [30.089583, -1.5], [30.25, -1.297368], [30.302941, -1.25], [30.286111, -1.0], [30.273529, -0.75], [30.25, -0.716667], [30.113158, -0.5], [30.0, -0.406522], [29.75, -0.303333], [29.5, -0.357895], [29.25, -0.42766], [29.108333, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.981944, -0.5], [28.8775, -0.75], [28.814773, -1.0], [28.777, -1.25], [28.852222, -1.5], [29.0, -1.684722], [29.146875, -1.75], [29.25, -1.821739], [29.336842, -1.75], [29.5, -1.677907], [29.746774, -1.5], [29.75, -1.495652], [30.0, -1.2875], [30.025714, -1.25], [30.0, -1.025], [29.994444, -1.0], [29.976667, -0.75], [29.75, -0.523333], [29.715, -0.5], [29.5, -0.441892], [29.25, -0.396667], [29.0, -0.48375], [28.981944, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.236364, -0.75], [29.0, -0.826471], [28.75, -0.895238], [28.5, -0.952222], [28.410417, -1.0], [28.25, -1.183333], [28.05, -1.25], [28.215789, -1.5], [28.25, -1.538235], [28.49, -1.75], [28.5, -1.756522], [28.75, -1.825], [29.0, -1.865217], [29.25, -1.864286], [29.354348, -1.75], [29.5, -1.621154], [29.571591, -1.5], [29.641489, -1.25], [29.604286, -1.0], [29.5, -0.859615], [29.2625, -0.75], [29.25, -0.7425], [29.236364, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.216667, -1.0], [28.0, -1.108333], [27.811111, -1.25], [27.89, -1.5], [27.98, -1.75], [28.0, -1.768182], [28.25, -1.925], [28.5, -1.976667], [28.675, -2.0], [28.75, -2.003659], [28.763636, -2.0], [29.0, -1.87619], [29.25, -1.685714], [29.419565, -1.5], [29.5, -1.376667], [29.541304, -1.25], [29.5, -1.13125], [29.376471, -1.0], [29.25, -0.940278], [29.0, -0.915217], [28.75, -0.913542], [28.5, -0.935714], [28.25, -0.990476], [28.216667, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.26, -1.0], [28.25, -1.004762], [28.0, -1.139583], [27.884783, -1.25], [27.917391, -1.5], [28.0, -1.7375], [28.01, -1.75], [28.25, -1.85], [28.5, -1.854348], [28.75, -1.8825], [29.0, -1.784211], [29.043333, -1.75], [29.25, -1.609091], [29.354348, -1.5], [29.5, -1.302941], [29.520455, -1.25], [29.5, -1.19375], [29.327778, -1.0], [29.25, -0.965854], [29.0, -0.943617], [28.75, -0.942], [28.5, -0.952], [28.26, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.35, -1.0], [28.25, -1.005], [28.0, -1.205], [27.952632, -1.25], [27.992105, -1.5], [28.0, -1.53], [28.183333, -1.75], [28.25, -1.77], [28.5, -1.757895], [28.75, -1.744737], [29.0, -1.676667], [29.240909, -1.5], [29.25, -1.492308], [29.41579, -1.25], [29.25, -1.064706], [29.0, -1.013462], [28.9125, -1.0], [28.75, -0.984884], [28.5, -0.996341], [28.35, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.195833, -1.25], [28.25, -1.342857], [28.5, -1.34], [28.75, -1.331818], [28.93, -1.25], [28.75, -1.197059], [28.5, -1.197059], [28.25, -1.211765], [28.195833, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.189286, -1.25], [29.25, -1.344444], [29.5, -1.26], [29.75, -1.258333], [29.76, -1.25], [29.75, -1.23], [29.5, -1.23], [29.25, -1.128571], [29.189286, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.45625, -0.5], [29.25, -0.603125], [29.143182, -0.75], [29.0, -0.91579], [28.976119, -1.0], [28.937037, -1.25], [28.979545, -1.5], [29.0, -1.528723], [29.25, -1.632955], [29.5, -1.573729], [29.75, -1.523881], [29.838889, -1.5], [30.0, -1.384], [30.111667, -1.25], [30.080769, -1.0], [30.064, -0.75], [30.0, -0.661111], [29.806667, -0.5], [29.75, -0.471667], [29.5, -0.490789], [29.45625, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.008824, -0.75], [29.0, -0.761539], [28.929545, -1.0], [28.878, -1.25], [28.964444, -1.5], [29.0, -1.544444], [29.25, -1.660526], [29.5, -1.560465], [29.583871, -1.5], [29.75, -1.276087], [29.781579, -1.25], [29.75, -1.13], [29.7175, -1.0], [29.652941, -0.75], [29.5, -0.631818], [29.25, -0.522222], [29.008824, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.858333, -1.0], [28.75, -1.040625], [28.5, -1.18125], [28.442105, -1.25], [28.5, -1.341667], [28.711111, -1.5], [28.75, -1.523333], [29.0, -1.578571], [29.25, -1.639583], [29.409524, -1.5], [29.5, -1.364286], [29.534043, -1.25], [29.5, -1.116667], [29.422222, -1.0], [29.25, -0.903125], [29.0, -0.975], [28.858333, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.263636, -1.25], [28.425, -1.5], [28.5, -1.566667], [28.75, -1.673333], [29.0, -1.55], [29.25, -1.404167], [29.3425, -1.25], [29.25, -1.152632], [29.0, -1.063889], [28.75, -1.045], [28.5, -1.105556], [28.263636, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.24, -1.25], [28.25, -1.2625], [28.461111, -1.5], [28.5, -1.529167], [28.75, -1.608824], [28.98125, -1.5], [29.0, -1.485], [29.25, -1.334375], [29.311364, -1.25], [29.25, -1.1825], [29.0, -1.126316], [28.75, -1.07963], [28.5, -1.147222], [28.25, -1.245238], [28.24, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.275, -1.25], [28.5, -1.41875], [28.75, -1.473333], [29.0, -1.328571], [29.091667, -1.25], [29.0, -1.207692], [28.75, -1.141935], [28.5, -1.196], [28.275, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.181579, -1.0], [29.0, -1.246429], [28.999383, -1.25], [29.0, -1.253333], [29.205556, -1.5], [29.25, -1.518182], [29.383333, -1.5], [29.5, -1.45], [29.75, -1.297059], [29.83, -1.25], [29.789286, -1.0], [29.75, -0.938889], [29.5, -0.904545], [29.25, -0.91875], [29.181579, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.102632, -1.0], [29.0, -1.1625], [28.979, -1.25], [29.0, -1.308333], [29.191667, -1.5], [29.25, -1.527632], [29.325, -1.5], [29.5, -1.346875], [29.564583, -1.25], [29.5, -1.077778], [29.45, -1.0], [29.25, -0.813333], [29.102632, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.992857, -1.25], [29.0, -1.253125], [29.25, -1.386667], [29.343182, -1.25], [29.25, -1.121875], [29.0, -1.247059], [28.992857, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T17:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T17:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[32.00125, -2.25], [32.0, -2.2525], [31.7525, -2.5], [31.7525, -2.75], [32.0, -2.9975], [32.00125, -3.0], [32.25125, -3.25], [32.37625, -3.5], [32.5, -3.62375], [32.75, -3.74875], [33.50125, -4.5], [33.75, -4.665833], [34.0, -4.74875], [34.25, -4.99875], [34.5, -4.99875], [34.50125, -5.0], [34.75, -5.165833], [35.0, -5.24875], [35.25, -5.24875], [35.2525, -5.25], [35.5, -5.4975], [35.75, -5.49875], [36.0, -5.4975], [37.75, -5.4975], [38.4975, -4.75], [38.4975, -4.5], [38.25, -4.2525], [38.0, -4.5025], [37.75, -4.5025], [37.25, -4.0025], [37.0, -4.0025], [36.7475, -3.75], [36.5, -3.62625], [36.25, -3.5025], [36.2475, -3.5], [35.75, -3.25125], [35.5, -3.25125], [35.0, -3.00125], [34.75, -3.00125], [34.5, -2.87625], [34.25, -2.834167], [34.0, -2.75125], [33.25, -2.37625], [33.0, -2.334167], [32.75, -2.25125], [32.5, -2.25125], [32.25, -2.00125], [32.00125, -2.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[31.37625, -1.75], [31.37625, -2.0], [31.334167, -2.25], [31.5, -2.415833], [31.5505, -2.5], [31.584167, -2.75], [31.75, -2.915833], [32.0, -3.249167], [32.084167, -3.5], [32.25, -3.665833], [32.3005, -3.75], [32.5005, -4.0], [32.75, -4.207917], [32.792083, -4.25], [32.834167, -4.5], [33.0, -4.665833], [33.12625, -4.75], [33.25, -4.87375], [33.334167, -5.0], [33.5, -5.165833], [33.62625, -5.25], [34.0, -5.62375], [34.25, -5.665833], [34.5025, -5.75], [35.25, -6.12375], [35.75, -6.12375], [35.9975, -6.0], [36.0, -5.9975], [36.25, -5.9975], [36.4975, -5.75], [36.4975, -5.5], [36.25, -5.2525], [36.24875, -5.25], [36.2475, -5.0], [36.12375, -4.75], [35.74875, -4.0], [35.25, -3.50125], [35.0, -3.37625], [34.74875, -3.25], [34.37375, -3.0], [34.25, -2.87625], [34.0, -2.8005], [33.75, -2.792083], [33.686875, -2.75], [33.5, -2.563125], [33.415833, -2.5], [33.25, -2.334167], [33.0, -2.286071], [32.9495, -2.25], [32.75, -2.0505], [32.62375, -2.0], [32.5, -1.87625], [32.25, -1.813125], [32.12375, -1.75], [32.0, -1.62625], [31.75, -1.563125], [31.5, -1.62625], [31.37625, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.62625, -1.0], [30.584167, -1.25], [30.584167, -1.5], [30.75, -1.665833], [30.781563, -1.75], [30.781563, -2.0], [30.834167, -2.25], [31.0, -2.415833], [31.031563, -2.5], [31.281563, -2.75], [31.3005, -3.0], [31.5, -3.249375], [31.62625, -3.5], [31.75, -3.62375], [31.813125, -3.75], [32.0, -3.936875], [32.042083, -4.0], [32.292083, -4.25], [32.37625, -4.5], [32.75, -4.87375], [32.834167, -5.0], [33.25, -5.415833], [33.5, -5.415833], [33.75, -5.665833], [34.0, -5.62375], [34.25, -5.62375], [34.4975, -5.5], [34.5, -5.4975], [34.62375, -5.25], [34.5, -5.12625], [34.415833, -5.0], [34.37375, -4.75], [34.25, -4.62625], [34.186875, -4.5], [34.165833, -4.25], [34.0, -4.084167], [33.963929, -4.0], [33.915833, -3.75], [33.75, -3.584167], [33.707917, -3.5], [33.665833, -3.25], [33.25, -2.834167], [33.186875, -2.75], [33.0, -2.563125], [32.915833, -2.5], [32.25, -1.834167], [32.12375, -1.75], [32.0, -1.62625], [31.915833, -1.5], [31.75, -1.334167], [31.6995, -1.25], [31.25, -0.8005], [31.0, -0.834167], [30.75, -0.87625], [30.62625, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.2525, -1.25], [25.75, -1.7475], [26.2475, -1.25], [26.0, -1.0025], [25.75, -1.0025], [25.5, -1.12625], [25.2525, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.75, -0.62625], [25.5, -0.75125], [25.25, -0.7525], [25.0, -1.0025], [24.87625, -1.25], [25.0, -1.4975], [25.0025, -1.5], [25.25, -1.62375], [25.5, -1.7475], [25.75, -1.74875], [25.99875, -1.5], [26.0, -1.4975], [26.2475, -1.25], [26.2475, -1.0], [26.4975, -0.75], [26.25, -0.5025], [26.0, -0.5025], [25.75, -0.62625]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.75, -1.37625], [30.5, -1.50125], [30.334167, -1.75], [30.334167, -2.0], [30.5, -2.24875], [30.50125, -2.25], [30.584167, -2.5], [30.75, -2.665833], [30.813125, -2.75], [30.834167, -3.0], [30.87625, -3.25], [31.0, -3.37375], [31.063125, -3.5], [31.12625, -3.75], [31.25, -3.87375], [31.5, -3.62375], [31.7475, -3.5], [31.75, -3.4975], [31.87375, -3.25], [31.87375, -3.0], [31.75, -2.87625], [31.686875, -2.75], [31.665833, -2.5], [31.5, -2.25125], [31.37375, -2.0], [31.25, -1.87625], [31.165833, -1.75], [31.0, -1.584167], [30.87375, -1.5], [30.75, -1.37625]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.0025, -1.25], [23.7525, -1.5], [23.75, -1.50125], [23.50125, -1.75], [23.5, -1.7525], [23.2525, -2.0], [23.25125, -2.25], [23.2525, -2.5], [23.75, -2.9975], [24.0, -2.9975], [24.25, -2.99875], [24.49875, -2.75], [24.5, -2.7475], [24.7475, -2.5], [24.749167, -2.25], [24.75, -2.24875], [24.99875, -2.0], [25.0, -1.9975], [25.2475, -1.75], [25.2475, -1.5], [25.25, -1.49875], [25.5, -1.4975], [25.7475, -1.25], [25.5, -1.0025], [25.25, -1.00125], [25.0, -1.00125], [24.75, -1.0025], [24.25, -1.0025], [24.0025, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.12625, -1.25], [27.00125, -1.5], [27.00125, -1.75], [27.0025, -2.0], [27.25, -2.12375], [27.75, -2.62375], [28.0, -2.7475], [28.00125, -2.75], [28.25, -2.915833], [28.49875, -2.75], [28.49875, -2.5], [28.74875, -2.25], [28.62375, -2.0], [28.62375, -1.75], [28.25, -1.37625], [28.0, -1.37625], [27.5, -1.12625], [27.25, -1.12625], [27.12625, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.0025, -1.0], [24.0, -1.00125], [23.75, -1.0025], [23.5025, -1.25], [23.50125, -1.5], [23.25125, -1.75], [23.75, -2.24875], [24.25, -2.24875], [24.5, -1.99875], [24.75, -1.99875], [24.99875, -1.75], [25.0, -1.7475], [25.5, -1.7475], [25.75, -1.62375], [26.0, -1.62375], [26.25, -1.87375], [26.5, -1.99875], [26.50125, -2.0], [26.62625, -2.25], [27.0, -2.62375], [27.25, -2.665833], [27.37625, -2.75], [27.5, -2.87375], [27.75, -2.915833], [28.0, -2.915833], [28.25, -2.87375], [28.5, -2.74875], [28.74875, -2.5], [28.87375, -2.25], [28.75, -2.12625], [28.665833, -2.0], [28.665833, -1.75], [28.25, -1.334167], [28.12375, -1.25], [28.0, -1.12625], [27.75, -1.084167], [27.5, -1.00125], [27.25, -0.87625], [25.0, -0.87625], [24.75, -0.7525], [24.25, -0.7525], [24.0025, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[22.2525, -3.5], [22.0, -3.584167], [21.75, -3.750833], [21.5, -3.87625], [21.37625, -4.0], [21.250833, -4.25], [21.5, -4.7475], [21.500833, -4.75], [21.75, -4.999167], [22.0, -5.165833], [22.25, -5.186875], [22.5, -5.165833], [22.74875, -5.0], [23.0, -4.936875], [23.249167, -4.75], [23.186875, -4.5], [23.1995, -4.25], [23.186875, -4.0], [23.25, -3.87375], [23.37375, -3.75], [23.25, -3.5025], [23.0, -3.2525], [22.75, -3.25125], [22.5, -3.2525], [22.2525, -3.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[22.584167, -1.25], [22.5, -1.292083], [22.25, -1.313125], [22.0, -1.5005], [21.792083, -1.75], [21.7505, -2.0], [21.7505, -2.75], [21.75, -2.750833], [21.5, -2.87625], [21.37625, -3.0], [21.25, -3.084167], [21.084167, -3.25], [21.12625, -3.5], [21.25125, -3.75], [21.5, -3.915833], [21.75, -3.999167], [22.0, -3.915833], [22.25, -3.915833], [22.49875, -3.75], [22.75, -3.6995], [23.0, -3.4995], [23.25, -3.436875], [23.436875, -3.25], [23.5, -3.213929], [23.75, -3.165833], [23.915833, -3.0], [24.0, -2.9495], [24.1995, -2.75], [24.25, -2.686875], [24.436875, -2.5], [24.5, -2.415833], [24.665833, -2.25], [24.6995, -2.0], [24.75, -1.915833], [24.915833, -1.75], [24.75, -1.50125], [24.5, -1.500625], [24.49875, -1.5], [24.25, -1.25125], [24.0, -1.2505], [23.75, -1.278056], [23.62375, -1.25], [23.5, -1.12625], [23.25, -1.084167], [22.75, -1.084167], [22.584167, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.5025, -1.25], [24.75, -1.4975], [24.9975, -1.25], [24.75, -1.0025], [24.5025, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.5025, -1.25], [25.75, -1.37375], [26.25, -1.37375], [26.334167, -1.5], [26.37625, -1.75], [26.5, -1.87375], [26.75, -1.99875], [26.87625, -2.25], [27.25, -2.62375], [27.5, -2.665833], [28.0, -2.665833], [28.25, -2.62375], [28.62375, -2.25], [28.5, -2.0025], [28.415833, -1.75], [28.25, -1.50125], [28.24875, -1.5], [27.87375, -1.25], [27.75, -1.12625], [27.5, -1.084167], [27.25, -1.063125], [27.0, -1.084167], [26.75, -1.00125], [26.5, -1.084167], [26.25, -1.12625], [26.0, -1.12625], [25.75, -1.0025], [25.5025, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[22.063125, -1.0], [22.0, -1.042083], [21.792083, -1.25], [21.786071, -1.5], [21.781563, -1.75], [21.786071, -2.0], [21.792083, -2.25], [21.7505, -2.5], [21.75, -2.50125], [21.584167, -2.75], [21.75, -2.99875], [21.87625, -3.25], [22.0, -3.37375], [22.25, -3.4495], [22.37625, -3.5], [22.5, -3.62375], [22.75, -3.686875], [23.0, -3.62375], [23.12375, -3.5], [23.25, -3.4495], [23.499375, -3.25], [23.75, -3.186875], [23.936875, -3.0], [24.0, -2.9495], [24.6995, -2.25], [24.75, -2.186875], [24.936875, -2.0], [25.0, -1.915833], [25.165833, -1.75], [24.75, -1.334167], [24.5, -1.292083], [24.25, -1.27525], [24.1995, -1.25], [24.0, -1.0505], [23.75, -1.028056], [23.6995, -1.0], [23.5, -0.8005], [23.25, -0.786071], [23.0, -0.781563], [22.75, -0.778056], [22.5, -0.792083], [22.25, -0.813125], [22.063125, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.12625, -1.5], [27.00125, -1.75], [27.25, -1.915833], [27.5, -1.99875], [27.75, -1.99875], [27.915833, -1.75], [27.75, -1.584167], [27.5, -1.584167], [27.37375, -1.5], [27.25, -1.37625], [27.12625, -1.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.12625, -0.5], [24.0, -0.536071], [23.75, -0.5505], [23.5, -0.563125], [23.313125, -0.75], [23.25, -0.77525], [23.0, -0.781563], [22.75, -0.8005], [22.5, -1.000417], [22.25, -1.12625], [22.12625, -1.25], [22.063125, -1.5], [22.042083, -1.75], [22.042083, -2.0], [22.063125, -2.25], [22.25, -2.499167], [22.37625, -2.75], [22.5, -2.87375], [22.75, -2.9495], [23.0, -2.957917], [23.25, -2.963929], [23.5, -2.957917], [23.75, -2.936875], [23.936875, -2.75], [24.0, -2.72475], [24.25, -2.6995], [24.4495, -2.5], [24.5, -2.463929], [24.713929, -2.25], [24.75, -2.207917], [25.0, -2.165833], [25.415833, -1.75], [25.5, -1.6995], [25.75, -1.665833], [25.915833, -1.5], [26.0, -1.4495], [26.25, -1.436875], [26.436875, -1.25], [26.415833, -1.0], [26.415833, -0.75], [26.25, -0.584167], [26.0, -0.584167], [25.75, -0.563125], [25.5, -0.500625], [25.25, -0.334167], [24.75, -0.334167], [24.5, -0.37625], [24.25, -0.37625], [24.12625, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.37625, -0.75], [24.25, -0.8005], [24.0, -0.87625], [23.7525, -1.0], [23.5025, -1.25], [23.584167, -1.5], [23.5505, -1.75], [23.563125, -2.0], [23.584167, -2.25], [23.75, -2.415833], [24.0, -2.4495], [24.25, -2.463929], [24.5, -2.436875], [24.749167, -2.25], [24.75, -2.24975], [24.977045, -2.0], [24.999853, -1.75], [24.963929, -1.5], [25.0, -1.37375], [25.25, -1.478958], [25.5, -1.468437], [25.75, -1.499583], [25.963929, -1.25], [25.75, -1.036071], [25.62375, -1.0], [25.5, -0.87625], [25.415833, -0.75], [25.25, -0.584167], [25.0, -0.584167], [24.75, -0.62625], [24.5, -0.62625], [24.37625, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[22.6625, -1.5], [22.475, -1.75], [22.5, -1.8], [22.588889, -2.0], [22.672222, -2.25], [22.75, -2.39], [22.8875, -2.5], [23.0, -2.575], [23.25, -2.65], [23.5, -2.55625], [23.575, -2.5], [23.75, -2.395], [23.911111, -2.25], [23.9625, -2.0], [24.0, -1.925], [24.07, -1.75], [24.0, -1.696154], [23.75, -1.572727], [23.5, -1.481818], [23.25, -1.4], [23.0, -1.394444], [22.75, -1.4], [22.6625, -1.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[23.175, -1.25], [23.045833, -1.5], [23.0, -1.591667], [22.864286, -1.75], [23.0, -1.94], [23.03, -2.0], [23.091667, -2.25], [23.25, -2.355556], [23.5, -2.383333], [23.75, -2.4], [24.0, -2.268182], [24.033333, -2.25], [24.283333, -2.0], [24.475, -1.75], [24.325, -1.5], [24.25, -1.35], [24.15, -1.25], [24.0, -1.2125], [23.75, -1.176923], [23.5, -1.191667], [23.25, -1.2125], [23.175, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.334167, -0.75], [29.25, -0.768036], [29.0, -0.786071], [28.786071, -1.0], [28.768036, -1.25], [28.778056, -1.5], [28.834167, -1.75], [29.0, -1.99875], [29.00125, -2.0], [29.25, -2.165833], [29.5, -2.186875], [29.75, -2.213929], [30.0, -2.186875], [30.25, -2.165833], [30.5, -2.12375], [30.75, -2.12375], [31.0, -1.99875], [31.25, -1.99875], [32.0, -1.62375], [32.12375, -1.5], [32.165833, -1.25], [32.0, -1.00125], [31.75, -0.87625], [31.5, -0.8005], [31.2475, -0.75], [30.75, -0.50125], [30.0, -0.50125], [29.75, -0.500833], [29.5, -0.584167], [29.334167, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.25, 0.12375], [28.87625, -0.25], [28.765781, -0.5], [28.759018, -0.75], [28.755489, -1.0], [28.754856, -1.25], [28.756159, -1.5], [28.771042, -1.75], [28.8005, -2.0], [29.0, -2.1995], [29.25, -2.227045], [29.5, -2.218437], [29.75, -1.9995], [30.0, -1.915833], [30.165833, -1.75], [30.25, -1.742986], [30.5, -1.740288], [30.75, -1.733167], [31.0, -1.72475], [31.25, -1.665833], [31.5, -1.499167], [31.686875, -1.25], [31.686875, -1.0], [31.6995, -0.75], [31.686875, -0.5], [31.5, -0.313125], [31.4495, -0.25], [31.37375, 0.0], [31.25, 0.12375], [31.0, 0.1995], [30.75, 0.207917], [30.25, 0.228958], [30.0, 0.22475], [29.75, 0.22475], [29.5, 0.213929], [29.25, 0.12375]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.500417, 0.5], [29.286071, 0.25], [29.25, 0.238523], [29.0, 0.213929], [28.786071, 0.0], [28.762625, -0.25], [28.754764, -0.5], [28.753156, -1.0], [28.75, -1.0505], [28.5505, -1.25], [28.62625, -1.5], [28.75, -1.62375], [28.762625, -1.75], [28.786071, -2.0], [29.0, -2.213929], [29.25, -2.235147], [29.5, -2.213929], [29.713929, -2.0], [29.749861, -1.75], [30.0, -1.745049], [30.25, -1.741293], [30.5, -1.733167], [30.75, -1.665833], [30.915833, -1.5], [31.0, -1.4495], [31.1995, -1.25], [31.221944, -1.0], [31.227045, -0.75], [31.221944, -0.5], [31.213929, -0.25], [31.165833, 0.0], [30.5, 0.665833], [30.25, 0.707917], [30.0, 0.707917], [29.75, 0.713929], [29.500417, 0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.75, 0.165833], [28.5, -0.000833], [28.250833, -0.25], [28.25, -0.250357], [28.0, -0.500357], [27.781563, -0.75], [27.75, -0.87625], [27.62625, -1.0], [27.542083, -1.25], [27.75, -1.457917], [27.87625, -1.5], [28.0, -1.62375], [28.25, -1.707917], [28.334167, -1.75], [28.5, -1.915833], [28.75, -1.99975], [29.0, -2.227045], [29.25, -2.240288], [29.5, -2.165833], [29.665833, -2.0], [29.740648, -1.75], [29.75, -1.740982], [30.0, -1.734219], [30.25, -1.665833], [30.5, -1.499375], [30.6995, -1.25], [30.6995, -0.75], [30.62375, -0.5], [30.5, -0.37625], [30.415833, -0.25], [30.0, 0.165833], [29.75, 0.221944], [29.5, 0.235147], [29.25, 0.249896], [29.0, 0.228958], [28.75, 0.165833]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.250278, -0.5], [28.0005, -0.75], [27.75, -0.764028], [27.5, -0.768036], [27.25, -0.781563], [27.0, -0.87625], [26.87625, -1.0], [26.75, -1.084167], [26.584167, -1.25], [26.584167, -1.5], [26.563125, -1.75], [26.75, -1.936875], [26.8005, -2.0], [27.0, -2.1995], [27.25, -2.221944], [27.5, -2.228958], [27.584167, -2.25], [27.75, -2.415833], [28.25, -2.415833], [28.5, -2.37375], [28.62375, -2.25], [28.75, -2.244511], [29.25, -2.241855], [29.5, -2.186875], [29.686875, -2.0], [29.741855, -1.75], [29.75, -1.718437], [30.0, -1.6995], [30.249375, -1.5], [30.25, -1.49875], [30.49875, -1.25], [30.415833, -1.0], [30.25, -0.75125], [30.1995, -0.5], [30.0, -0.3005], [29.75, -0.27525], [29.5, -0.260978], [29.25, -0.250081], [29.0, -0.259352], [28.75, -0.262625], [28.5, -0.27525], [28.250278, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.3005, -0.5], [28.25, -0.528056], [28.0, -0.563125], [27.813125, -0.75], [27.75, -0.756645], [27.5, -0.760978], [27.25, -0.772955], [27.0, -0.792083], [26.792083, -1.0], [26.75, -1.02525], [26.5, -1.063125], [26.313125, -1.25], [26.3005, -1.5], [26.3005, -1.75], [26.5, -1.9495], [26.542083, -2.0], [26.75, -2.207917], [26.834167, -2.25], [27.0, -2.415833], [27.25, -2.4495], [27.5, -2.457917], [27.75, -2.468437], [28.0, -2.463929], [28.25, -2.457917], [28.5, -2.37375], [28.62375, -2.25], [28.75, -2.244847], [29.0, -2.242109], [29.25, -2.238523], [29.737976, -1.75], [29.75, -1.499167], [30.0, -1.415833], [30.165833, -1.25], [30.12375, -1.0], [30.12375, -0.75], [29.75, -0.37625], [29.5, -0.281563], [29.25, -0.27525], [28.75, -0.27525], [28.5, -0.3005], [28.3005, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.334167, -0.5], [28.25, -0.528056], [28.0, -0.5505], [27.8005, -0.75], [27.75, -0.757426], [27.5, -0.759712], [27.25, -0.8005], [27.0505, -1.0], [27.0, -1.019423], [26.769423, -1.25], [26.771042, -1.5], [26.769423, -1.75], [26.8005, -2.0], [27.0, -2.1995], [27.25, -2.230577], [27.37625, -2.25], [27.5, -2.37375], [27.75, -2.436875], [28.0, -2.37375], [28.12375, -2.25], [28.25, -2.244847], [28.75, -2.244128], [29.0, -2.240982], [29.25, -2.235972], [29.485972, -2.0], [29.5, -1.985147], [29.735147, -1.75], [29.741855, -1.5], [29.74495, -1.25], [29.741583, -1.0], [29.713929, -0.75], [29.5, -0.536071], [29.436875, -0.5], [29.25, -0.313125], [28.75, -0.313125], [28.5, -0.334167], [28.334167, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.063125, -0.75], [28.0, -0.755372], [27.75, -0.757014], [27.5, -0.759352], [27.25, -0.77525], [27.02525, -1.0], [27.0, -1.015781], [26.765781, -1.25], [26.765781, -1.5], [26.75, -1.62625], [26.62625, -1.75], [26.75, -1.87375], [26.792083, -2.0], [27.0, -2.207917], [27.12625, -2.25], [27.25, -2.37375], [27.5, -2.4495], [27.75, -2.468437], [28.0, -2.468437], [28.25, -2.4495], [28.4495, -2.25], [28.5, -2.243841], [28.75, -2.243526], [29.0, -2.239022], [29.25, -2.235147], [29.485147, -2.0], [29.5, -1.983167], [29.733167, -1.75], [29.7399, -1.5], [29.743841, -1.25], [29.7399, -1.0], [29.5, -0.7601], [29.436875, -0.75], [29.25, -0.563125], [29.0, -0.531563], [28.75, -0.522955], [28.5, -0.536071], [28.25, -0.563125], [28.063125, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.084167, -0.75], [28.0, -0.757014], [27.75, -0.760521], [27.5, -0.766833], [27.25, -1.000192], [27.0, -1.0505], [26.8005, -1.25], [26.813125, -1.5], [26.834167, -1.75], [27.0, -1.915833], [27.063125, -2.0], [27.25, -2.186875], [27.5, -2.228958], [27.75, -2.237976], [28.0, -2.238523], [28.25, -2.240648], [28.5, -2.237375], [28.75, -2.228958], [29.0, -2.22475], [29.25, -2.165833], [29.415833, -2.0], [29.5, -1.87375], [29.62375, -1.75], [29.72475, -1.5], [29.731964, -1.25], [29.718437, -1.0], [29.5, -0.781563], [29.25, -0.764853], [29.0, -0.757426], [28.915833, -0.75], [28.75, -0.584167], [28.5, -0.62625], [28.25, -0.584167], [28.084167, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.3005, -1.0], [27.250179, -1.25], [27.268036, -1.5], [27.272955, -1.75], [27.37625, -2.0], [27.5, -2.12375], [27.75, -2.218437], [28.0, -2.207917], [28.25, -2.1995], [28.5, -2.207917], [28.75, -2.221944], [29.221944, -1.75], [29.228958, -1.5], [29.231964, -1.25], [29.218437, -1.0], [29.0, -0.781563], [28.75, -0.763289], [28.5, -0.764853], [27.75, -0.768036], [27.5, -0.8005], [27.3005, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.19375, -1.25], [29.25, -1.3625], [29.5, -1.45], [29.75, -1.45], [30.0, -1.44], [30.25, -1.325], [30.5, -1.283333], [30.6, -1.25], [30.5, -1.216667], [30.25, -1.185714], [30.0, -1.091667], [29.75, -1.05], [29.5, -1.05], [29.25, -1.19375], [29.19375, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.6625, -0.25], [29.5, -0.311905], [29.25, -0.395238], [29.080769, -0.5], [29.0, -0.5875], [28.930357, -0.75], [28.859783, -1.0], [28.847115, -1.25], [28.873171, -1.5], [29.0, -1.67931], [29.146429, -1.75], [29.25, -1.846667], [29.411111, -1.75], [29.5, -1.727778], [29.75, -1.669318], [30.0, -1.647619], [30.25, -1.609722], [30.5, -1.555769], [30.631818, -1.5], [30.75, -1.381818], [30.957143, -1.25], [31.0, -1.1], [31.02, -1.0], [31.018182, -0.75], [31.0, -0.721429], [30.80625, -0.5], [30.75, -0.45], [30.5, -0.353333], [30.278571, -0.25], [30.25, -0.227778], [30.0, -0.2125], [29.75, -0.196154], [29.6625, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.22, 0.0], [29.002941, -0.25], [29.0, -0.251515], [28.845283, -0.5], [28.827692, -0.75], [28.813125, -1.0], [28.7975, -1.25], [28.82, -1.5], [29.0, -1.748936], [29.002381, -1.75], [29.25, -1.966667], [29.486364, -1.75], [29.5, -1.745082], [29.75, -1.676154], [30.0, -1.65098], [30.25, -1.575862], [30.407143, -1.5], [30.5, -1.443478], [30.678, -1.25], [30.708, -1.0], [30.75, -0.825], [30.790909, -0.75], [30.766667, -0.5], [30.75, -0.475], [30.655263, -0.25], [30.515385, 0.0], [30.5, 0.015385], [30.25, 0.142105], [30.0, 0.158], [29.75, 0.155556], [29.5, 0.127778], [29.25, 0.020455], [29.22, 0.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.157692, 0.0], [29.0, -0.107895], [28.85, -0.25], [28.75, -0.335714], [28.5, -0.488235], [28.484615, -0.5], [28.292105, -0.75], [28.293333, -1.0], [28.295588, -1.25], [28.397917, -1.5], [28.5, -1.590741], [28.75, -1.691026], [28.838462, -1.75], [29.0, -1.911538], [29.25, -2.055769], [29.313044, -2.0], [29.5, -1.820833], [29.562963, -1.75], [29.75, -1.569643], [29.9125, -1.5], [30.0, -1.425], [30.1225, -1.25], [30.180769, -1.0], [30.208, -0.75], [30.085, -0.5], [30.0, -0.378571], [29.75, -0.268965], [29.717647, -0.25], [29.5, -0.044444], [29.4, 0.0], [29.25, 0.05], [29.157692, 0.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.757143, -0.5], [28.75, -0.502632], [28.5, -0.7125], [28.471875, -0.75], [28.25, -0.83875], [28.0, -0.9], [27.786667, -1.0], [27.75, -1.023913], [27.5, -1.081579], [27.253846, -1.25], [27.316667, -1.5], [27.5, -1.744444], [27.505, -1.75], [27.75, -1.913333], [28.007143, -2.0], [28.25, -2.070833], [28.5, -2.133333], [28.75, -2.140217], [29.25, -2.087097], [29.35, -2.0], [29.5, -1.85], [29.587097, -1.75], [29.682222, -1.5], [29.730189, -1.25], [29.748649, -1.0], [29.75, -0.99375], [29.864706, -0.75], [29.75, -0.641667], [29.553846, -0.5], [29.5, -0.469565], [29.25, -0.404839], [29.0, -0.437037], [28.757143, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.85, -0.75], [28.75, -0.756977], [28.5, -0.797917], [28.25, -0.808333], [28.0, -0.844186], [27.75, -0.882895], [27.5, -0.969565], [27.441667, -1.0], [27.25, -1.092], [27.003125, -1.25], [27.02, -1.5], [27.0, -1.575], [26.941667, -1.75], [27.0, -1.813636], [27.25, -1.95], [27.33, -2.0], [27.5, -2.080952], [27.75, -2.148333], [28.0, -2.155714], [28.25, -2.158974], [28.5, -2.151087], [28.75, -2.146939], [29.0, -2.092187], [29.25, -2.020455], [29.270455, -2.0], [29.5, -1.759524], [29.509524, -1.75], [29.616667, -1.5], [29.665625, -1.25], [29.634848, -1.0], [29.5, -0.797727], [29.36875, -0.75], [29.25, -0.682143], [29.0, -0.7125], [28.85, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.430952, -1.0], [27.25, -1.180952], [27.138462, -1.25], [27.157692, -1.5], [27.163636, -1.75], [27.25, -1.836364], [27.43, -2.0], [27.5, -2.033333], [27.75, -2.115], [28.0, -2.133333], [28.25, -2.146939], [28.5, -2.142553], [28.75, -2.132558], [29.0, -2.069643], [29.195, -2.0], [29.25, -1.967647], [29.455556, -1.75], [29.5, -1.692857], [29.587097, -1.5], [29.649, -1.25], [29.581667, -1.0], [29.5, -0.893478], [29.25, -0.8075], [29.0, -0.807955], [28.75, -0.797222], [28.5, -0.805435], [28.25, -0.81087], [28.0, -0.830851], [27.75, -0.898529], [27.5, -0.944231], [27.430952, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.4, -1.0], [27.25, -1.15], [27.095455, -1.25], [27.105, -1.5], [27.1, -1.75], [27.25, -1.927273], [27.35, -2.0], [27.5, -2.06], [27.75, -2.141071], [28.0, -2.160294], [28.25, -2.152564], [28.5, -2.126829], [28.75, -2.120513], [29.0, -2.030435], [29.116667, -2.0], [29.25, -1.92], [29.5, -1.62], [29.548, -1.5], [29.626829, -1.25], [29.548, -1.0], [29.5, -0.952], [29.25, -0.859459], [29.0, -0.82439], [28.75, -0.796], [28.5, -0.816], [28.25, -0.831], [28.0, -0.857447], [27.75, -0.890278], [27.5, -0.937037], [27.4, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.644444, -1.0], [27.5, -1.065], [27.32381, -1.25], [27.35, -1.5], [27.407692, -1.75], [27.5, -1.842308], [27.727778, -2.0], [27.75, -2.009524], [28.0, -2.020455], [28.25, -2.062963], [28.492857, -2.0], [28.5, -1.996875], [28.75, -1.902381], [28.996154, -1.75], [29.0, -1.746667], [29.246667, -1.5], [29.25, -1.495833], [29.413889, -1.25], [29.25, -1.053333], [29.202941, -1.0], [29.0, -0.898529], [28.5, -0.869737], [28.25, -0.8575], [28.0, -0.890278], [27.75, -0.960417], [27.644444, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.6625, -1.25], [27.75, -1.425], [28.0, -1.44], [28.25, -1.44], [28.325, -1.5], [28.5, -1.577778], [28.75, -1.69], [28.829167, -1.5], [28.859091, -1.25], [28.75, -1.05], [28.5, -1.1], [28.25, -1.13125], [28.0, -1.144444], [27.75, -1.172222], [27.6625, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.657143, -0.5], [29.5, -0.578571], [29.25, -0.658333], [29.0, -0.922222], [28.969565, -1.0], [28.944231, -1.25], [28.996341, -1.5], [29.0, -1.505172], [29.25, -1.625862], [29.5, -1.5875], [29.75, -1.554545], [30.0, -1.527381], [30.127778, -1.5], [30.25, -1.421429], [30.5, -1.288235], [30.538235, -1.25], [30.511539, -1.0], [30.5, -0.85], [30.45, -0.75], [30.25, -0.692857], [30.0, -0.538889], [29.9125, -0.5], [29.75, -0.4675], [29.657143, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.306667, -0.25], [29.25, -0.275758], [29.0, -0.404545], [28.940566, -0.5], [28.905385, -0.75], [28.87625, -1.0], [28.860625, -1.25], [28.897692, -1.5], [29.0, -1.641489], [29.242857, -1.75], [29.25, -1.75625], [29.256818, -1.75], [29.5, -1.662295], [29.75, -1.598462], [30.0, -1.551961], [30.120455, -1.5], [30.25, -1.370455], [30.453846, -1.25], [30.5, -1.05], [30.506, -1.0], [30.540909, -0.75], [30.5, -0.57], [30.473077, -0.5], [30.203846, -0.25], [30.0, -0.073333], [29.75, -0.044737], [29.5, -0.088889], [29.306667, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.195833, -0.25], [29.0, -0.331034], [28.811538, -0.5], [28.75, -0.58421], [28.564706, -0.75], [28.5, -0.872222], [28.461667, -1.0], [28.444118, -1.25], [28.5, -1.355556], [28.63, -1.5], [28.75, -1.561538], [29.0, -1.725714], [29.070833, -1.75], [29.25, -1.843478], [29.347727, -1.75], [29.5, -1.673864], [29.677907, -1.5], [29.75, -1.345], [29.855556, -1.25], [29.979412, -1.0], [30.0, -0.825], [30.006, -0.75], [30.0, -0.739286], [29.8325, -0.5], [29.75, -0.443103], [29.5, -0.3], [29.33125, -0.25], [29.25, -0.213889], [29.195833, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.82, -0.75], [28.75, -0.763462], [28.5, -0.871053], [28.25, -0.965], [28.142308, -1.0], [28.0, -1.108824], [27.75, -1.243478], [27.73125, -1.25], [27.75, -1.28], [27.86, -1.5], [28.0, -1.733333], [28.016667, -1.75], [28.25, -1.823684], [28.489286, -2.0], [28.5, -2.003846], [28.75, -2.030435], [28.905556, -2.0], [29.0, -1.9575], [29.25, -1.893182], [29.5, -1.643182], [29.57, -1.5], [29.634906, -1.25], [29.612162, -1.0], [29.528571, -0.75], [29.5, -0.728947], [29.25, -0.584], [29.0, -0.697059], [28.82, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.816667, -1.0], [27.75, -1.031579], [27.5, -1.18913], [27.36, -1.25], [27.395454, -1.5], [27.455556, -1.75], [27.5, -1.776667], [27.75, -1.94], [27.9, -2.0], [28.0, -2.011429], [28.25, -2.029487], [28.5, -2.041304], [28.75, -2.043878], [28.876471, -2.0], [29.0, -1.904545], [29.2125, -1.75], [29.25, -1.721429], [29.461364, -1.5], [29.5, -1.443333], [29.560417, -1.25], [29.5, -1.042857], [29.472727, -1.0], [29.25, -0.863889], [29.0, -0.867949], [28.75, -0.874419], [28.5, -0.903125], [28.25, -0.913542], [28.0, -0.961628], [27.816667, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.838889, -1.0], [27.75, -1.072727], [27.5, -1.171429], [27.421429, -1.25], [27.452632, -1.5], [27.491176, -1.75], [27.5, -1.758333], [27.75, -1.905882], [27.978571, -2.0], [28.0, -2.003846], [28.25, -2.043878], [28.5, -2.035106], [28.75, -2.015116], [28.793333, -2.0], [29.16, -1.75], [29.25, -1.678947], [29.5, -1.376316], [29.548, -1.25], [29.5, -1.13], [29.37619, -1.0], [29.25, -0.93375], [29.0, -0.922727], [28.75, -0.890741], [28.5, -0.915217], [28.25, -0.920652], [28.0, -0.938298], [27.838889, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.85, -1.0], [27.75, -1.052381], [27.5, -1.176316], [27.426316, -1.25], [27.439474, -1.5], [27.471429, -1.75], [27.5, -1.773529], [27.75, -1.926667], [27.933333, -2.0], [28.0, -2.011765], [28.25, -2.023077], [28.5, -2.003659], [28.575, -2.0], [28.75, -1.975], [29.0, -1.758333], [29.010714, -1.75], [29.25, -1.540625], [29.5, -1.259375], [29.503659, -1.25], [29.5, -1.240625], [29.259375, -1.0], [29.25, -0.995946], [29.0, -0.947561], [28.75, -0.897], [28.5, -0.917], [28.25, -0.932], [28.0, -0.964894], [27.85, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.157143, -1.0], [28.0, -1.06875], [27.792857, -1.25], [27.85625, -1.5], [28.0, -1.627778], [28.25, -1.689286], [28.5, -1.665385], [28.75, -1.617857], [28.8875, -1.5], [29.0, -1.3875], [29.11, -1.25], [29.0, -1.123077], [28.75, -1.0675], [28.5, -1.006667], [28.466667, -1.0], [28.25, -0.98375], [28.157143, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.4, -1.0], [29.25, -1.01875], [29.134375, -1.25], [29.25, -1.392308], [29.5, -1.38125], [29.75, -1.334375], [29.942857, -1.25], [29.808333, -1.0], [29.75, -0.941667], [29.5, -0.990909], [29.4, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.111765, -0.5], [29.0, -0.658333], [28.983077, -0.75], [28.939375, -1.0], [28.92375, -1.25], [28.975385, -1.5], [29.0, -1.534043], [29.25, -1.641111], [29.5, -1.579508], [29.84, -1.5], [30.0, -1.4], [30.15, -1.25], [30.221429, -1.0], [30.25, -0.8], [30.255882, -0.75], [30.25, -0.738889], [30.054545, -0.5], [30.0, -0.45], [29.75, -0.338462], [29.5, -0.376471], [29.25, -0.428788], [29.111765, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.0125, -0.5], [29.0, -0.51], [28.836364, -0.75], [28.816, -1.0], [28.75, -1.20625], [28.725, -1.25], [28.75, -1.279167], [28.870455, -1.5], [29.0, -1.581429], [29.25, -1.671622], [29.5, -1.559091], [29.560465, -1.5], [29.667105, -1.25], [29.705769, -1.0], [29.725, -0.75], [29.523333, -0.5], [29.5, -0.487037], [29.25, -0.401724], [29.0125, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.53, -1.0], [28.5, -1.0125], [28.25, -1.243333], [28.240909, -1.25], [28.25, -1.261111], [28.384375, -1.5], [28.5, -1.668182], [28.65, -1.75], [28.75, -1.785294], [28.85, -1.75], [29.0, -1.709091], [29.25, -1.663636], [29.413636, -1.5], [29.5, -1.38125], [29.539623, -1.25], [29.5, -1.075], [29.455, -1.0], [29.25, -0.795], [29.0, -0.916], [28.75, -0.957692], [28.53, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.633333, -1.0], [28.5, -1.019048], [28.25, -1.06], [28.0, -1.188889], [27.8625, -1.25], [27.985714, -1.5], [28.0, -1.533334], [28.216666, -1.75], [28.25, -1.75625], [28.5, -1.757692], [28.75, -1.792857], [28.816667, -1.75], [29.0, -1.646875], [29.25, -1.475], [29.406522, -1.25], [29.25, -1.01], [29.1, -1.0], [28.75, -0.99186], [28.633333, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.64375, -1.0], [28.5, -1.038333], [28.25, -1.066667], [28.0, -1.126471], [27.838462, -1.25], [27.95625, -1.5], [28.14375, -1.75], [28.25, -1.806667], [28.5, -1.8], [28.75, -1.790476], [28.810714, -1.75], [29.0, -1.594118], [29.123077, -1.5], [29.25, -1.396875], [29.3675, -1.25], [29.25, -1.126316], [29.0, -1.061111], [28.835, -1.0], [28.75, -0.984259], [28.64375, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.725, -1.0], [28.5, -1.0375], [28.25, -1.058929], [28.0, -1.154545], [27.825, -1.25], [27.9, -1.5], [28.0, -1.657143], [28.092857, -1.75], [28.25, -1.802381], [28.5, -1.755], [28.75, -1.65], [28.9875, -1.5], [29.0, -1.488461], [29.206667, -1.25], [29.0, -1.120833], [28.758333, -1.0], [28.75, -0.998], [28.725, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.171739, -0.75], [29.013333, -1.0], [29.0, -1.04], [28.986875, -1.25], [29.0, -1.308333], [29.181579, -1.5], [29.25, -1.528889], [29.466667, -1.5], [29.5, -1.486667], [29.75, -1.305263], [29.855, -1.25], [29.822727, -1.0], [29.789286, -0.75], [29.75, -0.710714], [29.5, -0.696667], [29.25, -0.65], [29.171739, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.111538, -0.75], [29.028125, -1.0], [29.0, -1.045], [28.924074, -1.25], [29.0, -1.370588], [29.157143, -1.5], [29.25, -1.535135], [29.336667, -1.5], [29.5, -1.336667], [29.534211, -1.25], [29.511538, -1.0], [29.5, -0.957143], [29.388462, -0.75], [29.25, -0.6375], [29.111538, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.657143, -1.25], [28.75, -1.358333], [29.0, -1.455], [29.25, -1.396429], [29.3525, -1.25], [29.25, -1.079167], [29.0, -1.1475], [28.75, -1.188095], [28.657143, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.525, -1.25], [28.75, -1.4], [29.0, -1.292308], [29.06875, -1.25], [29.0, -1.225], [28.75, -1.180769], [28.525, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.37, -1.25], [28.5, -1.342857], [28.75, -1.413636], [29.0, -1.253571], [29.004545, -1.25], [29.0, -1.248148], [28.75, -1.175], [28.5, -1.206667], [28.37, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.226923, -1.25], [28.25, -1.277273], [28.5, -1.255], [28.55, -1.25], [28.5, -1.247917], [28.25, -1.239286], [28.226923, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T20:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T20:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[32.2525, -2.75], [32.5, -2.9975], [32.50125, -3.0], [32.50125, -3.25], [34.25125, -5.0], [34.5, -5.165833], [34.75, -5.24875], [35.25, -5.74875], [35.5, -5.74875], [35.75, -5.87375], [36.0, -5.9975], [36.25, -5.99875], [36.5, -5.9975], [37.75, -5.9975], [38.2475, -5.5], [38.2475, -5.25], [38.4975, -5.0], [38.4975, -4.75], [38.25, -4.5025], [37.75, -4.5025], [37.4975, -4.25], [37.25, -4.12625], [37.0, -4.0025], [36.9975, -4.0], [36.5, -3.75125], [36.25, -3.75125], [36.0, -3.50125], [35.5, -3.50125], [35.0, -3.25125], [34.75, -3.25125], [34.5, -3.00125], [34.25, -3.00125], [33.25, -2.50125], [32.75, -2.50125], [32.5, -2.5025], [32.2525, -2.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[32.12625, -2.5], [32.063125, -2.75], [32.084167, -3.0], [32.084167, -3.25], [32.25, -3.415833], [32.286071, -3.5], [32.3005, -3.75], [32.37625, -4.0], [32.5, -4.12375], [32.584167, -4.25], [32.75, -4.415833], [32.8005, -4.5], [33.0, -4.6995], [33.042083, -4.75], [33.084167, -5.0], [34.0, -5.915833], [34.12625, -6.0], [34.25, -6.12375], [34.5, -6.1995], [34.584167, -6.25], [34.75, -6.415833], [34.87625, -6.5], [35.0, -6.62375], [35.75, -6.62375], [36.0, -6.7475], [36.25, -6.7475], [36.7475, -6.25], [36.7475, -6.0], [36.62375, -5.75], [36.62375, -5.25], [36.49875, -5.0], [36.49875, -4.75], [36.25, -4.50125], [36.12375, -4.25], [35.75, -3.87625], [35.5, -3.8005], [35.37375, -3.75], [35.25, -3.62625], [35.0, -3.5505], [34.87375, -3.5], [34.75, -3.37625], [34.5, -3.334167], [34.25, -3.3005], [34.165833, -3.25], [34.0, -3.084167], [33.87375, -3.0], [33.75, -2.87625], [33.5, -2.813125], [33.415833, -2.75], [33.25, -2.584167], [33.0, -2.5505], [32.915833, -2.5], [32.75, -2.334167], [32.5, -2.334167], [32.25, -2.37625], [32.12625, -2.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.62625, -1.25], [30.87625, -1.5], [30.834167, -1.75], [30.87625, -2.0], [31.0, -2.12375], [31.25, -2.49875], [31.25125, -2.5], [31.334167, -2.75], [31.500625, -3.0], [31.5505, -3.25], [31.584167, -3.5], [31.75, -3.665833], [31.792083, -3.75], [31.834167, -4.0], [32.0, -4.165833], [32.063125, -4.25], [32.25, -4.436875], [32.292083, -4.5], [32.37625, -4.75], [32.5, -4.87375], [32.584167, -5.0], [33.5, -5.915833], [33.75, -5.999167], [34.0, -6.165833], [34.25, -6.165833], [34.5, -6.12375], [34.62375, -6.0], [34.665833, -5.75], [34.62375, -5.5], [34.5, -5.37625], [34.415833, -5.25], [34.37375, -5.0], [34.25, -4.87625], [34.0, -4.50125], [33.915833, -4.25], [33.75, -4.084167], [33.6995, -4.0], [33.62375, -3.75], [33.25, -3.37625], [33.186875, -3.25], [33.0, -3.063125], [32.915833, -3.0], [32.75, -2.834167], [32.62375, -2.75], [32.25, -2.37625], [32.0, -2.25125], [31.87375, -2.0], [31.75, -1.87625], [31.686875, -1.75], [31.62375, -1.5], [31.5, -1.37625], [31.415833, -1.25], [31.25, -1.084167], [31.0, -1.12625], [30.75, -1.12625], [30.62625, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.87625, -2.25], [30.834167, -2.5], [30.834167, -2.75], [31.25, -3.165833], [31.5, -3.24875], [31.75, -3.37375], [31.87375, -3.25], [31.915833, -3.0], [31.915833, -2.75], [31.75, -2.50125], [31.74875, -2.5], [31.5, -2.334167], [31.25, -2.084167], [31.0, -2.12625], [30.87625, -2.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.7525, -1.25], [25.0, -1.4975], [25.25, -1.4975], [25.5, -1.37375], [25.7475, -1.25], [25.5, -1.12625], [25.0, -1.12625], [24.7525, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.5025, -1.75], [26.62625, -2.0], [26.62625, -2.25], [26.75, -2.37375], [27.0, -2.37375], [27.12375, -2.25], [27.0, -2.0025], [26.9975, -2.0], [26.87375, -1.75], [26.75, -1.62625], [26.5025, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[23.2525, -2.0], [23.0025, -2.25], [23.0025, -2.5], [23.5, -2.9975], [23.75, -2.9975], [24.4975, -2.25], [24.25, -2.0025], [24.0, -2.00125], [23.9975, -2.0], [23.75, -1.7525], [23.5, -1.7525], [23.2525, -2.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[23.2525, -1.25], [23.25, -1.25125], [22.75125, -1.75], [22.7525, -2.0], [22.7525, -2.25], [23.0, -2.4975], [23.25, -2.4975], [23.7475, -2.0], [23.75, -1.99875], [24.0, -1.9975], [24.2475, -1.75], [24.2475, -1.5], [24.25, -1.4975], [25.0, -1.4975], [25.25, -1.37375], [25.5, -1.37375], [25.75, -1.4975], [26.0, -1.7475], [26.12625, -2.0], [26.12625, -2.25], [26.5, -2.62375], [26.75, -2.62375], [27.0, -2.87375], [27.25, -2.915833], [27.75, -2.915833], [27.99875, -2.75], [27.99875, -2.5], [27.915833, -2.25], [27.87375, -2.0], [27.25, -1.37625], [27.0, -1.37625], [26.5, -1.12625], [24.75, -1.12625], [24.5, -1.0025], [23.5, -1.0025], [23.2525, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[21.5025, -4.0], [21.25, -4.12625], [21.12625, -4.25], [21.12625, -4.5], [21.084167, -4.75], [21.25, -4.99875], [21.50125, -5.25], [21.75, -5.415833], [22.25, -5.415833], [22.415833, -5.25], [22.5, -5.12375], [22.62375, -5.0], [22.749167, -4.75], [22.74875, -4.5], [22.686875, -4.25], [22.62375, -4.0], [22.5, -3.7525], [22.25, -3.750833], [22.0, -3.834167], [21.75, -3.87625], [21.5025, -4.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.00125, -1.25], [26.084167, -1.5], [26.084167, -1.75], [26.25, -1.915833], [26.37625, -2.0], [26.5, -2.12375], [26.584167, -2.25], [26.75, -2.415833], [26.87625, -2.5], [27.0, -2.62375], [27.25, -2.74875], [27.5, -2.665833], [27.74875, -2.5], [27.99875, -2.25], [27.915833, -2.0], [27.75, -1.75125], [27.74875, -1.75], [27.37375, -1.5], [27.25, -1.37625], [27.0, -1.2525], [26.9975, -1.25], [26.75, -1.12625], [26.5, -1.084167], [26.25, -1.084167], [26.00125, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[21.62625, -1.5], [21.5, -1.563125], [21.250833, -1.75], [21.25, -1.7525], [21.12625, -2.0], [21.12625, -2.75], [21.000833, -3.0], [21.0, -3.000833], [20.75, -3.12625], [20.62625, -3.25], [20.62625, -3.75], [20.75, -3.87375], [21.25, -4.12375], [21.4975, -4.0], [21.5, -3.999167], [21.75, -3.999167], [22.0, -3.87375], [22.12375, -3.75], [22.5, -3.62375], [22.62375, -3.5], [22.75, -3.4495], [22.9495, -3.25], [23.25, -2.999583], [23.5, -2.936875], [23.686875, -2.75], [23.75, -2.665833], [23.915833, -2.5], [24.0, -2.2475], [24.2475, -2.0], [24.2475, -1.75], [24.0, -1.5025], [23.75, -1.500417], [23.5, -1.313125], [23.25, -1.292083], [23.0, -1.286071], [22.75, -1.286071], [22.5, -1.292083], [22.25, -1.3005], [22.0, -1.313125], [21.75, -1.37625], [21.62625, -1.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[21.37625, -1.0], [21.25, -1.0505], [21.0505, -1.25], [21.0505, -1.75], [21.12625, -2.0], [21.25, -2.2475], [21.2505, -2.25], [21.2505, -2.5], [21.25, -2.5025], [21.12625, -2.75], [21.25, -2.87375], [21.313125, -3.0], [21.500833, -3.25], [21.75, -3.436875], [22.0, -3.499375], [22.25, -3.665833], [22.5, -3.665833], [22.75, -3.62375], [22.87375, -3.5], [23.0, -3.415833], [23.165833, -3.25], [23.25, -3.1995], [23.4495, -3.0], [23.5, -2.957917], [23.707917, -2.75], [23.75, -2.713929], [24.0, -2.62375], [24.12375, -2.5], [24.249643, -2.25], [24.25, -2.2475], [24.37375, -2.0], [24.436875, -1.75], [24.0, -1.313125], [23.75, -1.281563], [23.62375, -1.25], [23.5, -1.12625], [23.25, -1.0505], [23.0, -1.000278], [22.75, -0.8005], [22.5, -0.792083], [22.25, -0.786071], [22.0, -0.792083], [21.75, -0.8005], [21.5, -0.87625], [21.37625, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.62625, -1.5], [26.37625, -1.75], [26.5, -1.87375], [26.75, -1.915833], [27.0, -1.99875], [27.25, -1.99875], [27.415833, -1.75], [27.25, -1.584167], [27.0, -1.584167], [26.87375, -1.5], [26.75, -1.37625], [26.62625, -1.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[23.62625, -0.5], [23.5, -0.542083], [23.25, -0.5505], [23.0, -0.584167], [22.834167, -0.75], [22.75, -0.778056], [22.5, -0.792083], [22.25, -0.813125], [22.063125, -1.0], [22.0, -1.042083], [21.75, -1.12625], [21.62625, -1.25], [21.62625, -1.75], [21.75, -1.87375], [21.792083, -2.0], [21.813125, -2.25], [22.000833, -2.5], [22.25, -2.686875], [22.37625, -2.75], [22.5, -2.87375], [22.75, -2.936875], [23.0, -2.87375], [23.12375, -2.75], [23.25, -2.727045], [23.5, -2.707917], [23.75, -2.665833], [23.915833, -2.5], [24.0, -2.457917], [24.25, -2.2495], [24.5, -2.186875], [24.686875, -2.0], [24.75, -1.9495], [24.9495, -1.75], [25.0, -1.665833], [25.165833, -1.5], [25.25, -1.4495], [25.5, -1.4495], [25.75, -1.436875], [25.936875, -1.25], [25.915833, -1.0], [25.87375, -0.75], [25.75, -0.62625], [25.5, -0.563125], [25.37375, -0.5], [25.25, -0.37625], [25.0025, -0.5], [24.75, -0.584167], [24.5, -0.334167], [24.25, -0.313125], [24.0, -0.334167], [23.75, -0.37625], [23.62625, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[23.87625, -0.75], [23.75, -0.834167], [23.5, -0.87625], [23.12625, -1.25], [23.25125, -1.5], [23.25125, -1.75], [23.5, -1.99875], [23.563125, -2.25], [23.75, -2.436875], [24.25, -2.436875], [24.436875, -2.25], [24.415833, -2.0], [24.37375, -1.75], [24.499643, -1.5], [24.713929, -1.25], [24.499687, -1.0], [24.415833, -0.75], [24.25, -0.584167], [24.0, -0.62625], [23.87625, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[22.078571, -1.75], [22.1625, -2.0], [22.25, -2.233333], [22.26, -2.25], [22.5, -2.45], [22.75, -2.575], [22.9, -2.5], [23.0, -2.457143], [23.25, -2.355556], [23.345, -2.25], [23.35, -2.0], [23.3, -1.75], [23.0, -1.616667], [22.75, -1.561111], [22.5, -1.588889], [22.25, -1.578571], [22.078571, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[22.66, -1.5], [22.53, -1.75], [22.75, -1.994444], [22.775, -2.0], [23.0, -2.15], [23.25, -2.2125], [23.5, -2.05], [23.55, -2.0], [23.75, -1.885714], [23.836364, -1.75], [23.8, -1.5], [23.75, -1.425], [23.5, -1.35], [23.25, -1.3], [23.0, -1.383333], [22.75, -1.425], [22.66, -1.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.50125, -1.25], [30.75, -1.49875], [31.0, -1.4975], [31.2475, -1.25], [31.0, -1.12625], [30.75, -1.084167], [30.50125, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "500", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "550", "title": "Sommet"}, {"name": "bottom_elevation", "value": "500", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "550", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.75, -0.334167], [30.5, -0.500833], [30.25, -0.50125], [30.0, -0.584167], [29.75, -0.62625], [29.62625, -0.75], [29.5, -0.763289], [29.25, -0.764853], [29.0, -0.781563], [28.781563, -1.0], [28.764853, -1.25], [28.772955, -1.5], [28.813125, -1.75], [29.0, -1.999167], [29.25, -2.186875], [29.5, -2.207917], [29.75, -2.213929], [30.0, -2.207917], [30.25, -2.1995], [30.5, -2.165833], [30.75, -2.165833], [31.0, -2.12375], [31.25, -1.99875], [31.5, -1.99875], [31.75, -1.87375], [32.25, -1.87375], [32.5, -1.74875], [32.75, -1.7475], [32.9975, -1.5], [32.99875, -1.25], [32.75, -1.00125], [32.5, -0.87625], [32.25, -0.8005], [31.99875, -0.75], [31.75, -0.584167], [31.5, -0.500833], [31.25, -0.334167], [30.75, -0.334167]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.12625, 0.5], [30.0, 0.457917], [29.75, 0.415833], [29.584167, 0.25], [29.5, 0.22475], [29.25, 0.207917], [29.042083, 0.0], [29.0, -0.063125], [28.813125, -0.25], [28.764853, -0.5], [28.759018, -0.75], [28.755489, -1.0], [28.754591, -1.25], [28.755611, -1.5], [28.765781, -1.75], [28.786071, -2.0], [29.0, -2.213929], [29.25, -2.231964], [29.5, -2.218437], [29.75, -2.12375], [29.87375, -2.0], [30.0, -1.936875], [30.186875, -1.75], [30.25, -1.743841], [30.5, -1.741855], [30.75, -1.739022], [31.0, -1.735147], [31.25, -1.72475], [31.5, -1.6995], [31.75, -1.665833], [31.99875, -1.5], [32.24875, -1.25], [32.249375, -0.75], [32.186875, -0.5], [32.12375, -0.25], [31.75, 0.12375], [31.665833, 0.25], [31.5, 0.415833], [31.24875, 0.5], [31.0, 0.665833], [30.5, 0.665833], [30.25, 0.62375], [30.12625, 0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.0025, 1.0], [29.75, 0.9495], [29.5, 0.749773], [29.25, 0.6995], [29.0, 0.665833], [28.834167, 0.5], [28.75, -0.00125], [28.584167, -0.25], [28.62625, -0.5], [28.75, -0.7475], [28.75, -0.75125], [28.50125, -1.0], [28.37625, -1.25], [28.5, -1.4975], [28.500417, -1.5], [28.584167, -1.75], [28.75, -1.915833], [28.768036, -2.0], [29.0, -2.231964], [29.25, -2.237375], [29.5, -2.227045], [29.727045, -2.0], [29.75, -1.749964], [30.0, -1.745324], [30.25, -1.741583], [30.5, -1.733167], [30.75, -1.665833], [30.915833, -1.5], [31.0, -1.463929], [31.213929, -1.25], [31.25, -0.999167], [31.436875, -0.75], [31.436875, -0.5], [31.415833, -0.25], [31.37375, 0.0], [31.25, 0.12375], [31.218437, 0.25], [31.186875, 0.5], [31.0, 0.686875], [30.915833, 0.75], [30.75, 0.915833], [30.5, 0.957917], [30.37375, 1.0], [30.25, 1.12375], [30.0025, 1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.0025, 0.0], [27.7525, -0.25], [27.75, -0.250625], [27.500625, -0.5], [27.25, -0.62625], [27.12625, -0.75], [27.042083, -1.0], [27.036071, -1.25], [27.25, -1.499583], [27.5, -1.6995], [27.62625, -1.75], [27.75, -1.87375], [28.0, -1.957917], [28.25, -1.978958], [28.3005, -2.0], [28.5, -2.1995], [28.75, -2.221944], [29.0, -2.2399], [29.25, -2.243176], [29.5, -2.221944], [29.721944, -2.0], [29.743526, -1.75], [29.75, -1.737375], [30.0, -1.727045], [30.25, -1.665833], [30.5, -1.499167], [30.686875, -1.25], [30.6995, -1.0], [30.749375, -0.75], [30.686875, -0.5], [30.62375, -0.25], [30.5, -0.12625], [30.415833, 0.0], [30.25, 0.165833], [30.0, 0.207917], [29.75, 0.227045], [29.5, 0.236711], [29.25, 0.249907], [28.75, 0.249792], [28.5, 0.249167], [28.0025, 0.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.792083, -0.5], [27.75, -0.5505], [27.5505, -0.75], [27.5, -0.763289], [27.25, -0.768036], [27.0, -0.771042], [26.75, -0.786071], [26.5, -0.87625], [26.12625, -1.25], [26.25, -1.37375], [26.268036, -1.5], [26.269423, -1.75], [26.286071, -2.0], [26.75, -2.463929], [26.834167, -2.5], [27.0, -2.665833], [27.25, -2.6995], [27.5, -2.6995], [27.75, -2.718437], [28.0, -2.707917], [28.25, -2.707917], [28.5, -2.6995], [28.749375, -2.5], [29.0, -2.436875], [29.186875, -2.25], [29.25, -2.242786], [29.5, -2.228958], [29.728958, -2.0], [29.75, -1.7495], [30.0, -1.665833], [30.24875, -1.5], [30.37375, -1.25], [30.25, -1.0025], [30.249375, -1.0], [30.249375, -0.75], [30.12375, -0.5], [30.0, -0.37625], [29.75, -0.3005], [29.5, -0.265781], [29.25, -0.257891], [29.0, -0.258145], [28.75, -0.257652], [28.5, -0.259712], [28.25, -0.272955], [28.0, -0.292083], [27.792083, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.0, -0.334167], [27.584167, -0.75], [27.5, -0.757652], [27.25, -0.762625], [27.0, -0.769423], [26.75, -0.77525], [26.5, -0.8005], [26.25, -0.87625], [26.12625, -1.0], [26.0, -1.031563], [25.75, -1.063125], [25.563125, -1.25], [25.5505, -1.5], [25.5, -1.62625], [25.37625, -1.75], [25.5, -1.87375], [25.5505, -2.0], [26.0, -2.4495], [26.25125, -2.5], [26.5, -2.665833], [26.75, -2.6995], [27.5, -2.6995], [27.75, -2.686875], [28.0, -2.62375], [28.12375, -2.5], [28.25, -2.484219], [28.5, -2.477045], [28.75, -2.37375], [28.87375, -2.25], [29.0, -2.242986], [29.25, -2.2399], [29.5, -2.12375], [29.62375, -2.0], [29.7399, -1.75], [29.75, -1.62375], [29.87375, -1.5], [29.99875, -1.25], [29.99875, -1.0], [29.915833, -0.75], [29.75, -0.584167], [29.686875, -0.5], [29.5, -0.313125], [29.25, -0.278056], [28.75, -0.272955], [28.5, -0.27525], [28.25, -0.281563], [28.0, -0.334167]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.834167, -0.5], [27.75, -0.5505], [27.5505, -0.75], [27.5, -0.757214], [27.25, -0.762024], [27.0, -0.77525], [26.75, -0.834167], [26.584167, -1.0], [26.5, -1.036071], [26.286071, -1.25], [26.25, -1.334167], [26.084167, -1.5], [26.0505, -1.75], [26.250357, -2.0], [26.5, -2.249643], [26.75, -2.4495], [27.0, -2.463929], [27.25, -2.471944], [27.75, -2.477045], [28.0, -2.468437], [28.25, -2.436875], [28.436875, -2.25], [28.5, -2.24474], [28.75, -2.244261], [29.25, -2.238523], [29.738523, -1.75], [29.742109, -1.5], [29.749948, -1.25], [29.741583, -1.0], [29.6995, -0.75], [29.5, -0.5505], [29.436875, -0.5], [29.25, -0.313125], [29.0, -0.292083], [28.75, -0.278056], [28.5, -0.281563], [28.25, -0.3005], [28.0, -0.334167], [27.834167, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.834167, -0.5], [27.75, -0.542083], [27.542083, -0.75], [27.5, -0.756645], [27.25, -0.759018], [27.0, -0.764853], [26.75, -0.8005], [26.5505, -1.0], [26.5, -1.031563], [26.281563, -1.25], [26.25, -1.334167], [26.084167, -1.5], [26.0505, -1.75], [26.084167, -2.0], [26.25, -2.165833], [26.313125, -2.25], [26.5, -2.436875], [26.75125, -2.5], [27.0, -2.665833], [27.25, -2.6995], [27.5, -2.686875], [27.75, -2.665833], [27.915833, -2.5], [28.0, -2.484219], [28.25, -2.477045], [28.5, -2.436875], [28.686875, -2.25], [28.75, -2.243841], [29.0, -2.240982], [29.25, -2.236711], [29.486711, -2.0], [29.5, -1.985147], [29.735147, -1.75], [29.740982, -1.5], [29.743841, -1.25], [29.7399, -1.0], [29.5, -0.7601], [29.4495, -0.75], [29.25, -0.5505], [29.12375, -0.5], [29.0, -0.37625], [28.75, -0.313125], [28.25, -0.313125], [28.0, -0.334167], [27.834167, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.000833, -0.5], [27.75, -0.536071], [27.5, -0.62625], [27.37625, -0.75], [27.25, -0.764028], [27.0, -0.781563], [26.781563, -1.0], [26.75, -1.0505], [26.5505, -1.25], [26.5505, -1.5], [26.584167, -1.75], [26.75, -1.915833], [26.792083, -2.0], [27.0, -2.207917], [27.25, -2.231964], [27.500833, -2.25], [27.75, -2.436875], [28.0, -2.415833], [28.24875, -2.25], [28.5, -2.241293], [28.75, -2.235972], [29.0, -2.22475], [29.25, -2.1995], [29.4495, -2.0], [29.5, -1.936875], [29.686875, -1.75], [29.72475, -1.5], [29.736711, -1.25], [29.72475, -1.0], [29.5, -0.77525], [29.25, -0.759712], [29.1995, -0.75], [29.0, -0.5505], [28.87375, -0.5], [28.75, -0.37625], [28.5, -0.334167], [28.25, -0.313125], [28.000833, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.563125, -0.75], [27.5, -0.769423], [27.25, -0.778056], [26.778056, -1.25], [26.786071, -1.5], [26.813125, -1.75], [27.25, -2.186875], [27.5, -2.213929], [27.75, -2.230577], [28.25, -2.233167], [28.5, -2.230577], [28.75, -2.22475], [29.22475, -1.75], [29.233167, -1.5], [29.238523, -1.25], [29.233167, -1.0], [29.165833, -0.75], [29.0, -0.584167], [28.75, -0.563125], [28.5, -0.563125], [28.25, -0.5505], [28.0, -0.5505], [27.75, -0.563125], [27.563125, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.1, -1.25], [29.25, -1.45], [29.5, -1.491667], [29.525, -1.5], [29.75, -1.55], [29.975, -1.5], [30.0, -1.491667], [30.25, -1.49], [30.5, -1.383333], [30.75, -1.355556], [30.9875, -1.25], [30.75, -1.114286], [30.5, -1.116667], [30.25, -1.13], [30.0, -1.06875], [29.75, -1.0375], [29.5, -1.042857], [29.25, -1.1], [29.1, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.507143, -0.25], [29.5, -0.2525], [29.25, -0.3775], [29.061538, -0.5], [29.0, -0.572727], [28.930357, -0.75], [28.859783, -1.0], [28.841818, -1.25], [28.862222, -1.5], [29.0, -1.713793], [29.07, -1.75], [29.25, -1.908824], [29.495455, -1.75], [29.5, -1.748684], [29.75, -1.687778], [30.0, -1.653571], [30.25, -1.626829], [30.5, -1.587097], [30.75, -1.530435], [30.866667, -1.5], [31.0, -1.442857], [31.25, -1.268182], [31.275, -1.25], [31.325, -1.0], [31.491667, -0.75], [31.25, -0.471429], [31.0, -0.255556], [30.99, -0.25], [30.75, -0.1], [30.5, -0.078571], [30.25, -0.033333], [30.0, -0.072727], [29.75, -0.08], [29.507143, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.360714, 0.25], [29.25, 0.190385], [29.0, 0.063158], [28.95, 0.0], [28.88871, -0.25], [28.832727, -0.5], [28.823846, -0.75], [28.80443, -1.0], [28.783553, -1.25], [28.799254, -1.5], [28.903571, -1.75], [29.0, -1.908824], [29.25, -1.998276], [29.5, -1.835714], [29.55, -1.75], [29.75, -1.681429], [30.0, -1.656481], [30.25, -1.581667], [30.413333, -1.5], [30.5, -1.443478], [30.693478, -1.25], [30.75, -1.033333], [30.775, -1.0], [30.91875, -0.75], [30.904545, -0.5], [30.881818, -0.25], [30.77, 0.0], [30.545, 0.25], [30.5, 0.295], [30.25, 0.496154], [30.0, 0.478571], [29.75, 0.463333], [29.5, 0.371875], [29.360714, 0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.93, 0.0], [28.75, -0.1125], [28.566667, -0.25], [28.5, -0.292105], [28.292105, -0.5], [28.25, -0.66], [28.1375, -0.75], [28.033333, -1.0], [28.02, -1.25], [28.19375, -1.5], [28.25, -1.545], [28.5, -1.740323], [28.527273, -1.75], [28.75, -1.866667], [28.925, -2.0], [29.0, -2.048], [29.25, -2.113514], [29.4, -2.0], [29.5, -1.906667], [29.620513, -1.75], [29.74902, -1.5], [29.75, -1.497368], [30.0, -1.35625], [30.089474, -1.25], [30.135, -1.0], [30.136111, -0.75], [30.05, -0.5], [30.0, -0.43], [29.75, -0.3], [29.713636, -0.25], [29.5, -0.015], [29.466667, 0.0], [29.25, 0.072222], [29.0, 0.031818], [28.93, 0.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.403333, -0.5], [28.25, -0.6], [28.085714, -0.75], [28.0, -0.804545], [27.75, -0.930952], [27.542857, -1.0], [27.5, -1.017647], [27.25, -1.096875], [27.0, -1.170833], [26.81, -1.25], [26.75, -1.4], [26.721429, -1.5], [26.7, -1.75], [26.75, -1.814286], [27.0, -1.93125], [27.25, -2.025], [27.5, -2.15], [27.75, -2.188235], [28.0, -2.20625], [28.25, -2.222414], [28.5, -2.2], [28.75, -2.196512], [29.0, -2.157955], [29.25, -2.105714], [29.41087, -2.0], [29.5, -1.906818], [29.604545, -1.75], [29.671111, -1.5], [29.707407, -1.25], [29.697727, -1.0], [29.640476, -0.75], [29.5, -0.565625], [29.434375, -0.5], [29.25, -0.407813], [29.0, -0.412903], [28.75, -0.40303], [28.5, -0.444231], [28.403333, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.3875, -0.75], [28.25, -0.763415], [28.0, -0.8075], [27.75, -0.8575], [27.5, -0.90303], [27.253846, -1.0], [27.25, -1.002174], [27.0, -1.075], [26.75, -1.15], [26.608333, -1.25], [26.5, -1.394444], [26.405, -1.5], [26.28, -1.75], [26.5, -1.919231], [26.5875, -2.0], [26.75, -2.121875], [27.0, -2.136111], [27.25, -2.164583], [27.5, -2.201852], [27.75, -2.22963], [28.25, -2.222368], [28.5, -2.195238], [28.75, -2.160784], [29.0, -2.109722], [29.25, -2.048], [29.302174, -2.0], [29.5, -1.802174], [29.548, -1.75], [29.633333, -1.5], [29.665686, -1.25], [29.627143, -1.0], [29.5, -0.841071], [29.268182, -0.75], [29.25, -0.733333], [29.0, -0.682143], [28.75, -0.653333], [28.5, -0.7125], [28.3875, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.231818, -1.0], [27.0, -1.10625], [26.797059, -1.25], [26.765, -1.5], [26.75, -1.533333], [26.6, -1.75], [26.75, -1.889286], [26.922222, -2.0], [27.0, -2.04375], [27.25, -2.142308], [27.5, -2.167742], [27.75, -2.184286], [28.0, -2.177381], [28.25, -2.16383], [28.5, -2.144792], [28.75, -2.135227], [29.0, -2.081667], [29.25, -2.020455], [29.520455, -1.75], [29.592187, -1.5], [29.65, -1.25], [29.581667, -1.0], [29.5, -0.902], [29.25, -0.810714], [29.0, -0.792857], [28.75, -0.770192], [28.5, -0.782979], [28.25, -0.803125], [28.0, -0.806667], [27.75, -0.845], [27.5, -0.894286], [27.25, -0.990476], [27.231818, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.072727, -1.0], [27.0, -1.044444], [26.805263, -1.25], [26.8025, -1.5], [26.75, -1.675], [26.7, -1.75], [26.75, -1.814286], [26.88, -2.0], [27.0, -2.085714], [27.25, -2.177778], [27.5, -2.195833], [27.75, -2.223333], [28.0, -2.216129], [28.25, -2.184286], [28.5, -2.146154], [28.75, -2.126829], [29.0, -2.069643], [29.216667, -2.0], [29.25, -1.978571], [29.45, -1.75], [29.5, -1.677273], [29.569643, -1.5], [29.626829, -1.25], [29.548, -1.0], [29.5, -0.952], [29.25, -0.855556], [29.0, -0.82], [28.75, -0.796939], [28.5, -0.796], [28.25, -0.804255], [28.0, -0.813636], [27.75, -0.830682], [27.5, -0.882895], [27.25, -0.930357], [27.072727, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.328571, -1.0], [27.25, -1.039286], [27.0, -1.203333], [26.961111, -1.25], [27.0, -1.425], [27.0375, -1.5], [27.144444, -1.75], [27.25, -1.845], [27.44375, -2.0], [27.5, -2.021429], [27.75, -2.073913], [28.0, -2.096429], [28.25, -2.104545], [28.5, -2.075862], [28.7, -2.0], [28.75, -1.967647], [29.0, -1.840625], [29.340625, -1.5], [29.484211, -1.25], [29.340625, -1.0], [29.25, -0.944231], [29.0, -0.876667], [28.75, -0.82069], [28.5, -0.802941], [28.25, -0.767187], [28.0, -0.812121], [27.75, -0.853125], [27.5, -0.947826], [27.328571, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.025, -1.0], [28.0, -1.005556], [27.75, -1.025], [27.5, -1.225], [27.4, -1.25], [27.75, -1.6], [28.0, -1.707143], [28.25, -1.716667], [28.5, -1.742857], [28.516667, -1.75], [28.75, -1.803846], [28.803846, -1.75], [28.87, -1.5], [29.0, -1.314286], [29.020455, -1.25], [29.0, -1.185714], [28.87, -1.0], [28.75, -0.942857], [28.5, -0.9525], [28.25, -0.973529], [28.025, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.516667, -0.5], [29.5, -0.51], [29.25, -0.652941], [29.163158, -0.75], [29.0, -0.922222], [28.969565, -1.0], [28.933636, -1.25], [28.974444, -1.5], [29.0, -1.539655], [29.25, -1.668966], [29.5, -1.615789], [29.75, -1.575556], [30.0, -1.533333], [30.25, -1.503659], [30.265, -1.5], [30.5, -1.319231], [30.75, -1.258333], [30.765, -1.25], [30.75, -1.1], [30.733333, -1.0], [30.6625, -0.75], [30.5, -0.62], [30.25, -0.509091], [30.225, -0.5], [30.0, -0.44375], [29.75, -0.426316], [29.516667, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.27, 0.0], [29.25, -0.006667], [29.07619, -0.25], [29.0, -0.319565], [28.924545, -0.5], [28.901538, -0.75], [28.868354, -1.0], [28.85, -1.25], [28.874627, -1.5], [29.0, -1.695349], [29.130556, -1.75], [29.25, -1.824138], [29.339583, -1.75], [29.5, -1.683621], [29.75, -1.609286], [30.0, -1.562963], [30.141667, -1.5], [30.25, -1.37], [30.45, -1.25], [30.5, -1.15], [30.53913, -1.0], [30.619444, -0.75], [30.573684, -0.5], [30.5, -0.344444], [30.45, -0.25], [30.25, -0.007143], [30.233333, 0.0], [30.0, 0.107692], [29.75, 0.161905], [29.5, 0.067647], [29.27, 0.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.9875, -0.25], [28.75, -0.364], [28.561111, -0.5], [28.5, -0.564706], [28.398387, -0.75], [28.360714, -1.0], [28.311538, -1.25], [28.414286, -1.5], [28.5, -1.577419], [28.75, -1.657143], [28.902941, -1.75], [29.0, -1.825], [29.25, -1.961364], [29.4825, -1.75], [29.5, -1.739062], [29.65, -1.5], [29.742553, -1.25], [29.75, -1.133333], [29.786364, -1.0], [29.826667, -0.75], [29.75, -0.654167], [29.683929, -0.5], [29.5, -0.265909], [29.45, -0.25], [29.25, -0.172222], [29.0, -0.241667], [28.9875, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.373077, -0.75], [28.25, -0.83421], [28.0, -0.957576], [27.93, -1.0], [27.75, -1.211765], [27.657143, -1.25], [27.657143, -1.5], [27.683333, -1.75], [27.75, -1.794444], [28.0, -1.990909], [28.016667, -2.0], [28.25, -2.048276], [28.5, -2.059722], [28.75, -2.07907], [29.0, -2.043182], [29.146154, -2.0], [29.25, -1.935714], [29.427273, -1.75], [29.5, -1.655882], [29.558889, -1.5], [29.613889, -1.25], [29.582955, -1.0], [29.5, -0.841304], [29.376471, -0.75], [29.25, -0.623529], [29.0, -0.606818], [28.75, -0.597368], [28.5, -0.671429], [28.373077, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.685, -1.0], [27.5, -1.108824], [27.25, -1.221739], [27.141667, -1.25], [27.0, -1.4625], [26.985, -1.5], [26.942857, -1.75], [27.0, -1.783333], [27.25, -1.9], [27.433333, -2.0], [27.5, -2.014815], [27.75, -2.042593], [28.0, -2.072727], [28.25, -2.089474], [28.5, -2.075], [28.75, -2.061765], [28.935294, -2.0], [29.0, -1.945], [29.25, -1.797368], [29.297368, -1.75], [29.5, -1.509375], [29.503846, -1.5], [29.566667, -1.25], [29.5, -1.0375], [29.472727, -1.0], [29.25, -0.874359], [29.0, -0.855128], [28.75, -0.844737], [28.5, -0.865], [28.25, -0.886585], [28.0, -0.93375], [27.75, -0.98375], [27.685, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.635, -1.0], [27.5, -1.064286], [27.25, -1.220455], [27.177778, -1.25], [27.0875, -1.5], [27.07, -1.75], [27.25, -1.85], [27.475, -2.0], [27.5, -2.004839], [27.75, -2.04], [28.0, -2.057143], [28.25, -2.056383], [28.5, -2.039583], [28.75, -2.020455], [28.814286, -2.0], [29.0, -1.881818], [29.193333, -1.75], [29.25, -1.705263], [29.4125, -1.5], [29.5, -1.376471], [29.544792, -1.25], [29.5, -1.136842], [29.381818, -1.0], [29.25, -0.930952], [29.0, -0.913095], [28.75, -0.867308], [28.5, -0.890426], [28.25, -0.908333], [28.0, -0.918889], [27.75, -0.97125], [27.635, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.55, -1.0], [27.25, -1.172222], [27.122727, -1.25], [27.1, -1.5], [27.122727, -1.75], [27.25, -1.857692], [27.5, -1.978125], [27.54375, -2.0], [27.75, -2.055], [28.0, -2.053226], [28.25, -2.04], [28.5, -2.016667], [28.75, -2.003659], [28.761539, -2.0], [29.0, -1.761539], [29.01875, -1.75], [29.25, -1.565], [29.293333, -1.5], [29.5, -1.261539], [29.503659, -1.25], [29.5, -1.240625], [29.259375, -1.0], [29.25, -0.995833], [29.0, -0.94625], [28.75, -0.9], [28.5, -0.897], [28.25, -0.911702], [27.75, -0.945455], [27.55, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.808333, -1.0], [27.75, -1.029167], [27.509091, -1.25], [27.7, -1.5], [27.75, -1.55], [28.0, -1.728125], [28.058333, -1.75], [28.25, -1.854546], [28.441667, -1.75], [28.5, -1.723077], [28.75, -1.66], [28.934615, -1.5], [29.203846, -1.25], [29.0, -1.084375], [28.775, -1.0], [28.75, -0.994828], [28.5, -0.951471], [28.25, -0.925], [28.0, -0.965151], [27.808333, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.243333, -1.0], [29.1, -1.25], [29.25, -1.483333], [29.5, -1.440909], [29.75, -1.373077], [30.0, -1.285294], [30.075, -1.25], [30.0, -1.13], [29.907143, -1.0], [29.75, -0.8625], [29.5, -0.970833], [29.25, -0.992857], [29.243333, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.68, -0.25], [29.5, -0.302941], [29.25, -0.323684], [29.052941, -0.5], [29.0, -0.6], [28.979231, -0.75], [28.932278, -1.0], [28.916447, -1.25], [28.95, -1.5], [29.0, -1.577907], [29.25, -1.680952], [29.5, -1.596552], [29.75, -1.537143], [29.902941, -1.5], [30.0, -1.421429], [30.144, -1.25], [30.25, -1.029167], [30.269444, -1.0], [30.292857, -0.75], [30.25, -0.55], [30.225, -0.5], [30.0, -0.35], [29.82, -0.25], [29.75, -0.20625], [29.68, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.915, -0.5], [28.75, -0.735714], [28.7375, -0.75], [28.567647, -1.0], [28.51, -1.25], [28.75, -1.461765], [28.786111, -1.5], [29.0, -1.632759], [29.25, -1.736207], [29.5, -1.58125], [29.55098, -1.5], [29.635106, -1.25], [29.620833, -1.0], [29.62, -0.75], [29.503571, -0.5], [29.5, -0.495455], [29.25, -0.380357], [29.0, -0.463044], [28.915, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.408333, -1.0], [28.179167, -1.25], [28.195455, -1.5], [28.2, -1.75], [28.25, -1.785294], [28.5, -1.829412], [28.75, -1.902941], [29.0, -1.775], [29.058333, -1.75], [29.25, -1.6925], [29.404, -1.5], [29.5, -1.328571], [29.52037, -1.25], [29.5, -1.14], [29.433333, -1.0], [29.25, -0.857407], [29.0, -0.85], [28.75, -0.852381], [28.5, -0.938889], [28.408333, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.383333, -1.0], [28.25, -1.023529], [28.0, -1.15], [27.8, -1.25], [27.775, -1.5], [27.75, -1.65], [27.735714, -1.75], [27.75, -1.75625], [28.0, -1.796154], [28.25, -1.882143], [28.5, -1.894444], [28.75, -1.888235], [28.917857, -1.75], [29.0, -1.678125], [29.25, -1.505882], [29.255, -1.5], [29.421429, -1.25], [29.25, -1.01], [29.2, -1.0], [29.0, -0.984615], [28.75, -0.977632], [28.5, -0.99125], [28.383333, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.466666, -1.0], [28.25, -1.028261], [28.0, -1.077778], [27.75, -1.205263], [27.64375, -1.25], [27.691667, -1.5], [27.75, -1.675], [27.78, -1.75], [28.0, -1.823333], [28.25, -1.866667], [28.5, -1.8425], [28.75, -1.811364], [28.846429, -1.75], [29.0, -1.615625], [29.154167, -1.5], [29.25, -1.411538], [29.355, -1.25], [29.25, -1.126471], [29.0, -1.05], [28.892308, -1.0], [28.75, -0.964423], [28.5, -0.997872], [28.466666, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.475, -1.0], [28.25, -1.031034], [28.0, -1.082609], [27.75, -1.139474], [27.54, -1.25], [27.628571, -1.5], [27.75, -1.7125], [27.775, -1.75], [28.0, -1.821053], [28.25, -1.834091], [28.5, -1.78], [28.65, -1.75], [28.75, -1.727778], [29.005556, -1.5], [29.240625, -1.25], [29.0, -1.107407], [28.75, -1.007143], [28.6, -1.0], [28.5, -0.998], [28.475, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.968182, -1.25], [28.0, -1.3], [28.233333, -1.5], [28.25, -1.50625], [28.261111, -1.5], [28.5, -1.380556], [28.667857, -1.25], [28.5, -1.147826], [28.25, -1.101923], [28.0, -1.229412], [27.968182, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.25, -0.60625], [29.0, -0.98125], [28.996203, -1.0], [28.982895, -1.25], [29.0, -1.358333], [29.1, -1.5], [29.25, -1.560714], [29.545833, -1.5], [29.75, -1.336667], [29.868182, -1.25], [29.838889, -1.0], [29.864286, -0.75], [29.75, -0.677273], [29.5, -0.630769], [29.25, -0.60625]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.05, -0.75], [29.0, -0.778571], [28.889286, -1.0], [28.830556, -1.25], [29.0, -1.429412], [29.1, -1.5], [29.25, -1.562069], [29.355882, -1.5], [29.5, -1.336667], [29.52766, -1.25], [29.5, -1.0875], [29.458824, -1.0], [29.338889, -0.75], [29.25, -0.67], [29.05, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.55, -1.25], [28.704167, -1.5], [28.75, -1.545833], [29.0, -1.502632], [29.01, -1.5], [29.25, -1.4], [29.328261, -1.25], [29.25, -1.1], [29.0, -1.129412], [28.75, -1.13], [28.55, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.49, -1.25], [28.5, -1.2625], [28.75, -1.48], [29.0, -1.342857], [29.118182, -1.25], [29.0, -1.193478], [28.75, -1.161538], [28.5, -1.247368], [28.49, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.24375, -1.25], [28.25, -1.258333], [28.5, -1.426923], [28.7375, -1.5], [28.75, -1.503333], [29.0, -1.286667], [29.039286, -1.25], [29.0, -1.230357], [28.75, -1.13913], [28.5, -1.17069], [28.24375, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.12, -1.25], [28.25, -1.4125], [28.5, -1.3875], [28.75, -1.2625], [28.76, -1.25], [28.75, -1.247619], [28.5, -1.225], [28.25, -1.205172], [28.12, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-30T23:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-30T23:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[33.0025, -3.0], [32.7525, -3.25], [33.0, -3.4975], [33.00125, -3.5], [33.0025, -3.75], [33.25, -3.9975], [33.25125, -4.0], [34.25, -4.99875], [34.5, -4.99875], [34.50125, -5.0], [35.00125, -5.5], [35.25, -5.9975], [35.5, -5.99875], [35.75, -6.24875], [36.0, -6.24875], [36.25, -6.37375], [36.5, -6.4975], [36.75, -6.4975], [37.0, -6.49875], [37.25, -6.49875], [37.75, -5.99875], [38.0, -5.9975], [38.2475, -5.75], [38.2475, -5.5], [38.4975, -5.25], [38.4975, -4.75], [38.25, -4.62625], [38.0, -4.5025], [37.75, -4.5025], [37.5, -4.50125], [37.25, -4.25125], [37.0, -4.25125], [36.75, -4.00125], [36.25, -4.00125], [36.24875, -4.0], [36.0, -3.834167], [35.75, -3.75125], [35.5, -3.75125], [34.0, -3.00125], [33.75, -3.00125], [33.7475, -3.0], [33.5, -2.7525], [33.25, -2.7525], [33.0025, -3.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[32.62625, -3.0], [32.5, -3.084167], [32.334167, -3.25], [32.334167, -3.75], [32.5, -3.915833], [32.542083, -4.0], [32.563125, -4.25], [32.75, -4.436875], [32.792083, -4.5], [32.834167, -4.75], [33.25, -5.165833], [33.286071, -5.25], [33.334167, -5.5], [34.0, -6.165833], [34.063125, -6.25], [34.25, -6.436875], [34.334167, -6.5], [34.75, -6.915833], [34.87625, -7.0], [35.0, -7.12375], [35.25, -7.165833], [35.5, -7.165833], [35.62625, -7.25], [35.75, -7.37375], [36.25, -7.37375], [36.4975, -7.25], [36.7475, -7.0], [36.7475, -6.75], [36.75, -6.7475], [36.87375, -6.5], [36.87375, -5.25], [36.62375, -4.75], [36.5, -4.62625], [36.25, -4.50125], [36.24875, -4.5], [35.87375, -4.25], [35.75, -4.12625], [35.5, -4.063125], [35.37375, -4.0], [35.25, -3.87625], [35.0, -3.87625], [34.75, -3.834167], [34.5, -3.8005], [34.415833, -3.75], [34.0, -3.334167], [33.75, -3.313125], [33.665833, -3.25], [33.5, -3.084167], [33.25, -3.0005], [33.2475, -3.0], [33.0, -2.87625], [32.75, -2.87625], [32.62625, -3.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[31.75125, -3.25], [31.75, -3.25125], [31.584167, -3.5], [31.584167, -3.75], [31.75, -3.915833], [31.8005, -4.0], [31.834167, -4.25], [32.0, -4.49875], [32.12625, -4.75], [32.25, -4.87375], [32.334167, -5.0], [32.5, -5.165833], [32.563125, -5.25], [32.813125, -5.5], [32.87625, -5.75], [33.25, -6.12375], [33.5, -6.24875], [33.50125, -6.25], [33.87625, -6.5], [34.0, -6.62375], [34.25, -6.665833], [34.5, -6.62375], [34.62375, -6.5], [34.62375, -6.0], [34.5, -5.87625], [34.415833, -5.75], [34.165833, -5.5], [34.165833, -5.25], [33.75, -4.834167], [33.707917, -4.75], [33.665833, -4.5], [33.5, -4.334167], [33.436875, -4.25], [33.37375, -4.0], [32.75, -3.37625], [32.5, -3.250625], [32.25, -3.063125], [32.0, -3.084167], [31.75125, -3.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.5025, -1.25], [24.75, -1.37375], [24.87375, -1.25], [24.75, -1.12625], [24.5025, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[23.0025, -2.25], [23.0025, -2.75], [23.25, -2.9975], [23.4975, -2.75], [23.4975, -2.5], [23.7475, -2.25], [23.5, -2.0025], [23.25, -2.0025], [23.0025, -2.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.2525, -1.25], [24.5, -1.4975], [24.75, -1.37375], [25.0, -1.37375], [25.2475, -1.25], [25.0, -1.12625], [24.5, -1.12625], [24.2525, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[22.50125, -1.75], [22.5, -1.7525], [22.2525, -2.0], [22.2525, -2.25], [22.5, -2.4975], [22.75, -2.4975], [23.2475, -2.0], [23.25, -1.99875], [23.49875, -1.75], [23.25, -1.50125], [22.75, -1.50125], [22.50125, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.5025, -1.75], [25.5025, -2.0], [25.50125, -2.25], [25.75, -2.7475], [25.7525, -2.75], [26.0, -2.87375], [26.5, -2.87375], [26.75, -2.915833], [26.99875, -2.75], [26.9975, -2.5], [26.87375, -2.25], [26.25, -1.62625], [26.0, -1.62625], [25.75, -1.5025], [25.5025, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[21.0025, -4.5], [20.7525, -4.75], [20.87625, -5.0], [21.00125, -5.25], [21.25, -5.49875], [21.75, -5.499167], [22.0, -5.415833], [22.165833, -5.25], [22.24875, -5.0], [22.24875, -4.75], [21.75, -4.250833], [21.5, -4.2525], [21.25, -4.37625], [21.0025, -4.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[21.5025, -1.5], [21.25, -1.5505], [21.0, -1.62625], [20.87625, -1.75], [20.75, -2.00125], [20.584167, -2.25], [20.584167, -2.5], [20.62625, -2.75], [20.500833, -3.0], [20.334167, -3.25], [20.25125, -3.5], [20.25125, -3.75], [20.5, -3.99875], [20.75, -4.12375], [21.25, -4.12375], [21.5, -3.87375], [21.7475, -3.75], [21.75, -3.7495], [22.0, -3.62375], [22.12375, -3.5], [22.25, -3.436875], [22.686875, -3.0], [22.75, -2.957917], [22.9995, -2.75], [23.499375, -2.25], [23.5, -2.2475], [23.62375, -2.0], [23.5, -1.7525], [23.499375, -1.75], [23.25, -1.500625], [23.0, -1.5005], [22.9975, -1.5], [22.75, -1.37625], [22.5, -1.37625], [22.25, -1.334167], [22.0, -1.37625], [21.75, -1.37625], [21.5025, -1.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.62625, -1.75], [25.87625, -2.0], [25.87625, -2.25], [26.0, -2.37375], [26.25, -2.415833], [26.5, -2.49875], [26.5025, -2.5], [26.75, -2.7475], [26.9975, -2.5], [27.0, -2.49875], [27.25, -2.49875], [27.415833, -2.25], [27.25, -2.084167], [27.0, -2.00125], [26.75, -2.00125], [26.74875, -2.0], [26.62375, -1.75], [26.5, -1.62625], [26.25, -1.563125], [26.0, -1.500833], [25.75, -1.5025], [25.62625, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[20.750833, -1.0], [20.5, -1.0505], [20.3005, -1.25], [20.313125, -1.5], [20.334167, -1.75], [20.5005, -2.0], [20.563125, -2.25], [20.584167, -2.5], [20.62625, -2.75], [20.75, -2.87375], [20.813125, -3.0], [21.0, -3.249167], [21.25, -3.415833], [21.5, -3.499375], [21.75, -3.665833], [22.0, -3.62375], [22.25, -3.62375], [22.37375, -3.5], [22.5, -3.436875], [22.686875, -3.25], [22.75, -3.218437], [23.0, -3.165833], [23.165833, -3.0], [23.249643, -2.75], [23.5, -2.686875], [23.686875, -2.5], [23.75, -2.415833], [23.915833, -2.25], [23.936875, -2.0], [23.999375, -1.75], [23.686875, -1.5], [23.5, -1.313125], [23.25, -1.286071], [23.0, -1.27525], [22.915833, -1.25], [22.75, -1.084167], [22.5, -1.036071], [22.37375, -1.0], [22.25, -0.87625], [22.0, -0.813125], [21.75, -0.8005], [21.25, -0.8005], [21.0, -0.813125], [20.750833, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.87625, -1.75], [26.25, -2.12375], [26.37375, -2.0], [26.415833, -1.75], [26.25, -1.584167], [26.0, -1.62625], [25.87625, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[22.87625, -0.5], [22.75, -0.542083], [22.5, -0.563125], [22.25, -0.750313], [22.0, -0.792083], [21.75, -0.8005], [21.5, -0.87625], [21.37625, -1.0], [21.25, -1.0505], [21.0, -1.12625], [20.87625, -1.25], [21.0, -1.37375], [21.063125, -1.5], [21.12625, -1.75], [21.25, -1.87375], [21.313125, -2.0], [21.75, -2.436875], [21.834167, -2.5], [22.0, -2.665833], [22.25, -2.707917], [22.5, -2.707917], [22.75, -2.713929], [23.0, -2.686875], [23.25, -2.499583], [23.5, -2.436875], [23.686875, -2.25], [23.75, -2.1995], [24.0, -2.12375], [24.12375, -2.0], [24.25, -1.936875], [24.436875, -1.75], [24.5, -1.62375], [24.62375, -1.5], [24.6995, -1.25], [24.686875, -1.0], [24.686875, -0.75], [24.62375, -0.5], [24.5, -0.37625], [24.25, -0.250833], [24.0, -0.3005], [23.5, -0.3005], [23.25, -0.313125], [23.0, -0.37625], [22.87625, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.25, -0.563125], [24.0, -0.813125], [23.75, -0.834167], [23.25, -0.834167], [23.00125, -1.0], [23.0, -1.00125], [22.75, -1.12625], [22.62625, -1.25], [22.62625, -1.5], [22.75, -1.7475], [23.0025, -2.0], [23.25, -2.12375], [23.5, -2.165833], [23.75, -2.1995], [23.9495, -2.0], [24.0, -1.936875], [24.186875, -1.75], [24.25, -1.665833], [24.665833, -1.25], [24.62375, -1.0], [24.62375, -0.75], [24.5, -0.62625], [24.25, -0.563125]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[21.683333, -1.75], [21.75, -1.85], [21.9, -2.0], [21.933333, -2.25], [22.0, -2.29], [22.25, -2.4], [22.5, -2.29], [22.6, -2.25], [22.566667, -2.0], [22.5, -1.9], [22.35, -1.75], [22.25, -1.716667], [21.75, -1.716667], [21.683333, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[22.433333, -1.75], [22.5, -1.816667], [22.75, -1.925], [23.1, -1.75], [22.75, -1.516667], [22.5, -1.683333], [22.433333, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T08:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T08:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.5025, -0.75], [29.5, -0.750313], [29.25, -0.834167], [29.00125, -1.0], [29.0, -1.00125], [28.834167, -1.25], [29.0, -1.49875], [29.25, -1.74875], [29.2525, -1.75], [29.5025, -2.0], [29.75, -2.12375], [30.0, -2.12375], [30.25, -2.186875], [30.5, -2.1995], [30.75, -2.1995], [31.0, -2.186875], [31.25, -2.186875], [31.5, -2.165833], [31.75, -2.165833], [32.0, -2.12375], [32.25, -2.12375], [32.5, -1.99875], [33.25, -1.99875], [33.5, -1.9975], [33.7475, -1.75], [33.7475, -1.25], [33.4975, -1.0], [33.25, -0.87625], [33.0, -0.813125], [32.75, -0.792083], [32.5, -0.781563], [32.25, -0.750313], [32.24875, -0.75], [32.0, -0.584167], [31.0, -0.584167], [30.75125, -0.75], [30.75, -0.750167], [29.9975, -0.75], [29.75, -0.62625], [29.5025, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.5, 0.707917], [30.25, 0.4995], [30.0, 0.415833], [29.834167, 0.25], [29.75, 0.22475], [29.5, 0.213929], [29.036071, -0.25], [29.0, -0.281563], [28.781563, -0.5], [28.766833, -0.75], [28.761477, -1.0], [28.7601, -1.25], [28.766833, -1.5], [29.0, -1.733167], [29.063125, -1.75], [29.25, -1.936875], [29.5, -1.87375], [29.7475, -1.75], [30.0, -1.743841], [30.5, -1.743841], [31.0, -1.741293], [31.25, -1.738523], [31.5, -1.735147], [31.75, -1.727045], [32.0, -1.707917], [32.5, -1.665833], [32.74875, -1.5], [32.99875, -1.25], [32.99875, -1.0], [32.87375, -0.75], [32.75, -0.62625], [32.686875, -0.5], [32.5, -0.313125], [32.37375, -0.25], [32.25, -0.12625], [32.207917, 0.0], [32.0, 0.2495], [31.75, 0.499375], [31.5, 0.686875], [31.25, 0.713929], [31.0, 0.713929], [30.75, 0.718437], [30.5, 0.707917]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.37625, 1.0], [29.00125, 0.75], [28.75, 0.62375], [28.37625, 0.25], [28.50125, 0.0], [28.75, -0.165833], [28.757652, -0.25], [28.755372, -0.5], [28.754073, -1.0], [28.754008, -1.25], [28.755872, -1.5], [28.87625, -1.75], [29.25, -2.12375], [29.62375, -1.75], [29.75, -1.746055], [30.0, -1.745792], [30.25, -1.743841], [30.5, -1.740982], [30.75, -1.730577], [31.0, -1.713929], [31.25, -1.4995], [31.5, -1.37375], [31.62375, -1.25], [31.665833, -1.0], [31.713929, -0.75], [31.6995, -0.5], [31.686875, -0.25], [31.665833, 0.0], [31.5, 0.165833], [31.457917, 0.25], [31.415833, 0.5], [31.25, 0.665833], [31.0, 0.999167], [30.75, 1.165833], [30.5, 1.207917], [30.25, 1.218437], [30.0, 1.213929], [29.75, 1.1995], [29.5, 1.12375], [29.37625, 1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.37625, 0.25], [29.25, 0.2399], [29.0, 0.235147], [28.75, 0.213929], [28.5, 0.186875], [28.25, 0.165833], [28.00125, 0.0], [27.75125, -0.25], [27.75, -0.2505], [27.25, -0.2525], [27.0025, -0.5], [27.0, -0.50125], [26.75, -0.75125], [26.584167, -1.0], [26.542083, -1.25], [26.584167, -1.5], [26.750833, -1.75], [27.0, -1.936875], [27.25, -1.957917], [27.5, -1.968437], [27.75, -1.99975], [28.0, -2.1995], [28.25, -2.221944], [28.5, -2.22475], [28.75, -2.231964], [29.0, -2.233167], [29.25, -2.237375], [29.5, -2.165833], [29.665833, -2.0], [29.75, -1.749886], [30.0, -1.749821], [30.25, -1.6995], [30.5, -1.665833], [30.665833, -1.5], [30.749643, -1.25], [30.749375, -0.5], [30.62375, -0.25], [30.5, -0.12625], [30.415833, 0.0], [30.25, 0.165833], [30.0, 0.213929], [29.87375, 0.25], [29.75, 0.37375], [29.5, 0.37375], [29.37625, 0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.2525, -0.25], [28.0, -0.25025], [27.75, -0.292083], [27.5, -0.313125], [27.250833, -0.5], [27.000833, -0.75], [26.75, -0.786071], [26.5, -0.792083], [26.25, -0.8005], [26.0505, -1.0], [26.0, -1.031563], [25.75, -1.063125], [25.563125, -1.25], [25.5505, -1.5], [25.500625, -1.75], [25.75, -1.9495], [25.778056, -2.0], [25.781563, -2.25], [26.0, -2.468437], [26.0505, -2.5], [26.25, -2.6995], [26.5, -2.72475], [26.584167, -2.75], [26.75, -2.915833], [27.0, -2.936875], [27.25, -2.9495], [27.75, -2.9495], [28.0, -2.87375], [28.12375, -2.75], [28.25, -2.735147], [28.5, -2.731964], [28.75, -2.72475], [29.0, -2.499792], [29.230577, -2.25], [29.25, -2.235147], [29.5, -2.213929], [29.713929, -2.0], [29.75, -1.87375], [30.0, -1.74875], [30.24875, -1.5], [30.37375, -1.25], [30.25, -1.0025], [30.165833, -0.75], [30.0, -0.584167], [29.87375, -0.5], [29.75, -0.37625], [29.5, -0.281563], [29.25, -0.263289], [29.0, -0.263289], [28.936875, -0.25], [28.75, -0.063125], [28.5, -0.12625], [28.2525, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.62625, -0.5], [27.25, -0.62625], [27.12625, -0.75], [27.0, -0.764853], [26.75, -0.772955], [26.5, -0.786071], [26.25, -0.8005], [26.0, -0.87625], [25.87625, -1.0], [25.75, -1.02525], [25.5, -1.0505], [25.25, -1.250417], [25.0, -1.334167], [24.834167, -1.5], [24.792083, -1.75], [24.8005, -2.0], [24.834167, -2.25], [25.25, -2.665833], [25.5, -2.6995], [25.75, -2.72475], [26.0, -2.727045], [26.5, -2.727045], [26.75, -2.728958], [27.0, -2.728958], [27.5, -2.731964], [27.75, -2.734219], [28.0, -2.735147], [28.25, -2.730577], [28.5, -2.665833], [28.74875, -2.5], [29.0, -2.4495], [29.1995, -2.25], [29.25, -2.233167], [29.5, -2.12375], [29.62375, -2.0], [29.728958, -1.75], [29.75, -1.4975], [29.9975, -1.25], [29.75, -1.0025], [29.713929, -0.75], [29.5, -0.536071], [29.436875, -0.5], [29.25, -0.313125], [29.0, -0.292083], [28.75, -0.278056], [28.5, -0.286071], [28.25, -0.286071], [28.0, -0.3005], [27.75, -0.37625], [27.62625, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.834167, -0.5], [27.75, -0.528056], [27.5, -0.563125], [27.313125, -0.75], [27.25, -0.759018], [27.0, -0.762024], [26.75, -0.778056], [26.5, -0.8005], [26.3005, -1.0], [26.25, -1.028056], [26.0, -1.0505], [25.75, -1.250625], [25.5, -1.563125], [25.313125, -1.75], [25.5, -1.936875], [25.542083, -2.0], [25.584167, -2.25], [25.75, -2.415833], [26.0, -2.457917], [26.084167, -2.5], [26.25, -2.665833], [26.5, -2.6995], [27.25, -2.6995], [27.5, -2.665833], [27.665833, -2.5], [27.75, -2.489479], [28.0, -2.488523], [28.25, -2.485972], [28.5, -2.477045], [28.75, -2.37375], [28.87375, -2.25], [29.0, -2.240648], [29.25, -2.207917], [29.457917, -2.0], [29.5, -1.87375], [29.62375, -1.75], [29.731964, -1.5], [29.739479, -1.25], [29.713929, -1.0], [29.5, -0.750417], [29.25, -0.5505], [29.12375, -0.5], [29.0, -0.37625], [28.75, -0.334167], [28.5, -0.313125], [28.25, -0.313125], [28.0, -0.334167], [27.834167, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.813125, -0.5], [27.75, -0.52525], [27.5, -0.5505], [27.3005, -0.75], [27.25, -0.756645], [27.0, -0.759712], [26.75, -0.77525], [26.5, -0.792083], [26.292083, -1.0], [26.25, -1.028056], [26.0, -1.0505], [25.8005, -1.25], [25.75, -1.37625], [25.62625, -1.5], [25.5505, -1.75], [25.5505, -2.0], [25.584167, -2.25], [25.75, -2.415833], [25.813125, -2.5], [26.0, -2.686875], [26.25, -2.707917], [26.5, -2.713929], [26.75, -2.718437], [27.0, -2.707917], [27.25, -2.6995], [27.5, -2.6995], [27.75, -2.62375], [27.87375, -2.5], [28.0, -2.484219], [28.25, -2.47475], [28.47475, -2.25], [28.5, -2.243687], [28.75, -2.241583], [29.0, -2.237976], [29.237976, -2.0], [29.25, -1.978958], [29.478958, -1.75], [29.5, -1.707917], [29.707917, -1.5], [29.731964, -1.25], [29.499853, -1.0], [29.25, -0.750147], [29.249167, -0.75], [29.0, -0.563125], [28.74875, -0.5], [28.5, -0.334167], [28.25, -0.313125], [28.0, -0.313125], [27.813125, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.563125, -0.5], [27.5, -0.528056], [27.25, -0.563125], [27.063125, -0.75], [27.0, -0.769423], [26.769423, -1.0], [26.75, -1.012024], [26.5, -1.0505], [26.3005, -1.25], [26.292083, -1.5], [26.3005, -1.75], [26.5, -1.9495], [26.563125, -2.0], [26.75, -2.186875], [27.0, -2.227045], [27.25, -2.235972], [27.37625, -2.25], [27.5, -2.37375], [27.75, -2.436875], [27.999167, -2.25], [28.25, -2.242109], [28.5, -2.239479], [28.75, -2.233167], [29.0, -2.207917], [29.207917, -2.0], [29.25, -1.9495], [29.6995, -1.5], [29.72475, -1.25], [29.499773, -1.0], [29.25, -0.771042], [29.12375, -0.75], [29.0, -0.62625], [28.75, -0.536071], [28.665833, -0.5], [28.5, -0.334167], [28.25, -0.313125], [27.75, -0.313125], [27.563125, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.563125, -0.5], [27.5, -0.531563], [27.25, -0.584167], [26.834167, -1.0], [26.75, -1.12625], [26.62625, -1.25], [26.75, -1.4975], [26.781563, -1.75], [27.0, -1.968437], [27.036071, -2.0], [27.25, -2.213929], [27.75, -2.235147], [28.0, -2.236711], [28.25, -2.237375], [28.75, -2.233167], [29.0, -2.12375], [29.12375, -2.0], [29.233167, -1.75], [29.239022, -1.5], [29.2399, -1.25], [29.236711, -1.0], [29.0, -0.750139], [28.99875, -0.75], [28.75, -0.584167], [28.5, -0.531563], [28.415833, -0.5], [28.25, -0.334167], [28.0, -0.334167], [27.75, -0.313125], [27.563125, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.9, -1.25], [30.0, -1.283333], [30.25, -1.385714], [30.75, -1.385714], [31.225, -1.25], [31.0, -1.185714], [30.75, -1.13125], [30.5, -1.144444], [30.25, -1.144444], [30.0, -1.216667], [29.9, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.6375, 0.0], [30.5, -0.091667], [30.25, -0.1], [30.0, -0.155], [29.7625, -0.25], [29.75, -0.252632], [29.5, -0.3625], [29.255556, -0.5], [29.25, -0.505556], [29.092857, -0.75], [29.0, -0.935714], [28.979545, -1.0], [28.952, -1.25], [29.0, -1.37], [29.118182, -1.5], [29.25, -1.565909], [29.5, -1.630263], [29.75, -1.63], [30.0, -1.626829], [30.5, -1.626829], [31.0, -1.575862], [31.25, -1.520455], [31.34, -1.5], [31.5, -1.438462], [31.75, -1.27], [31.79, -1.25], [31.825, -1.0], [31.816667, -0.75], [31.75, -0.65], [31.69, -0.5], [31.39, -0.25], [31.25, -0.15], [31.0, -0.075], [30.9, 0.0], [30.75, 0.0375], [30.6375, 0.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.533333, 0.5], [29.5, 0.472727], [29.25, 0.359091], [29.140909, 0.25], [29.0, 0.120833], [28.936956, 0.0], [28.90303, -0.25], [28.857447, -0.5], [28.840179, -0.75], [28.831452, -1.0], [28.830159, -1.25], [28.867442, -1.5], [29.0, -1.639024], [29.25, -1.707407], [29.5, -1.678906], [29.75, -1.671094], [30.0, -1.665833], [30.25, -1.626829], [30.5, -1.569643], [30.63, -1.5], [30.75, -1.4], [30.957692, -1.25], [31.073077, -1.0], [31.153125, -0.75], [31.111538, -0.5], [31.079167, -0.25], [31.015385, 0.0], [31.0, 0.022222], [30.795, 0.25], [30.75, 0.295], [30.5, 0.475], [30.466667, 0.5], [30.25, 0.677273], [30.0, 0.65], [29.75, 0.614706], [29.533333, 0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.1, 0.0], [29.0, -0.053333], [28.75, -0.20625], [28.672222, -0.25], [28.5, -0.353333], [28.3, -0.5], [28.25, -0.561111], [28.0, -0.686364], [27.93, -0.75], [27.9, -1.0], [27.811111, -1.25], [28.005556, -1.5], [28.25, -1.72], [28.325, -1.75], [28.5, -1.803846], [28.75, -1.889286], [29.0, -1.938095], [29.25, -1.998], [29.5, -1.761111], [29.51, -1.75], [29.75, -1.531818], [29.8375, -1.5], [30.0, -1.4], [30.13, -1.25], [30.109091, -1.0], [30.07, -0.75], [30.0, -0.61], [29.89, -0.5], [29.75, -0.4], [29.6625, -0.25], [29.5, -0.072727], [29.4, 0.0], [29.25, 0.048], [29.1, 0.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.977778, -0.75], [27.75, -0.83913], [27.5, -0.92], [27.26, -1.0], [27.25, -1.005], [27.0, -1.227778], [26.95, -1.25], [26.75, -1.33], [26.561111, -1.5], [26.5, -1.6375], [26.44375, -1.75], [26.5, -1.9], [26.55, -2.0], [26.683333, -2.25], [26.75, -2.275], [27.0, -2.327778], [27.25, -2.37], [27.5, -2.438462], [27.75, -2.463333], [28.0, -2.455556], [28.25, -2.461905], [28.5, -2.4225], [28.75, -2.365789], [28.8875, -2.25], [29.0, -2.19], [29.219231, -2.0], [29.25, -1.955556], [29.444737, -1.75], [29.5, -1.675], [29.606522, -1.5], [29.682353, -1.25], [29.61, -1.0], [29.513333, -0.75], [29.5, -0.734615], [29.25, -0.523077], [29.0, -0.515789], [28.75, -0.514286], [28.5, -0.532353], [28.25, -0.586667], [28.0, -0.73], [27.977778, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.1, -1.0], [27.0, -1.036364], [26.75, -1.115], [26.525, -1.25], [26.5, -1.273077], [26.25, -1.360714], [26.00625, -1.5], [26.0, -1.507143], [25.75, -1.6625], [25.6625, -1.75], [25.75, -1.925], [25.825, -2.0], [26.0, -2.1], [26.25, -2.188889], [26.36, -2.25], [26.5, -2.308333], [26.75, -2.371875], [27.0, -2.371875], [27.25, -2.414286], [27.5, -2.435417], [27.75, -2.454348], [28.0, -2.461905], [28.25, -2.414286], [28.5, -2.346429], [28.658824, -2.25], [28.75, -2.201563], [29.0, -2.118966], [29.181579, -2.0], [29.25, -1.87], [29.342308, -1.75], [29.425, -1.5], [29.4975, -1.25], [29.313636, -1.0], [29.25, -0.946154], [29.0, -0.821875], [28.75, -0.783333], [28.5, -0.792857], [28.25, -0.780233], [28.0, -0.797368], [27.75, -0.819697], [27.5, -0.868333], [27.25, -0.947826], [27.1, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.983333, -1.0], [26.75, -1.121739], [26.539286, -1.25], [26.5, -1.295833], [26.311538, -1.5], [26.25, -1.58], [26.095455, -1.75], [26.25, -1.904545], [26.355, -2.0], [26.5, -2.103571], [26.75, -2.194737], [27.0, -2.215217], [27.4, -2.25], [27.75, -2.289583], [28.0, -2.270455], [28.1125, -2.25], [28.25, -2.234286], [28.5, -2.187838], [28.75, -2.130263], [29.0, -2.062963], [29.080952, -2.0], [29.25, -1.813158], [29.302174, -1.75], [29.413889, -1.5], [29.5, -1.345], [29.539583, -1.25], [29.5, -1.194118], [29.342857, -1.0], [29.25, -0.915217], [29.0, -0.841667], [28.75, -0.812222], [28.5, -0.805435], [28.25, -0.804255], [28.0, -0.806667], [27.75, -0.82], [27.5, -0.853846], [27.25, -0.930357], [27.0, -0.990476], [26.983333, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.909375, -1.0], [26.75, -1.115909], [26.553333, -1.25], [26.5, -1.338889], [26.396429, -1.5], [26.277273, -1.75], [26.422222, -2.0], [26.5, -2.07], [26.75, -2.163333], [27.0, -2.185], [27.25, -2.22381], [27.5, -2.248077], [27.525, -2.25], [27.75, -2.2725], [27.825, -2.25], [28.0, -2.216129], [28.25, -2.181081], [28.5, -2.12375], [28.75, -2.081667], [29.0, -2.009524], [29.009524, -2.0], [29.16087, -1.75], [29.25, -1.621875], [29.338636, -1.5], [29.408824, -1.25], [29.25, -1.042308], [29.210714, -1.0], [29.0, -0.894643], [28.75, -0.834615], [28.5, -0.816667], [28.25, -0.806667], [28.0, -0.806667], [27.75, -0.807955], [27.5, -0.845], [27.25, -0.882895], [27.0, -0.944231], [26.909375, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.18, -1.0], [27.0, -1.12], [26.75, -1.240476], [26.7375, -1.25], [26.75, -1.316667], [26.936364, -1.75], [27.0, -1.808333], [27.25, -1.95], [27.341667, -2.0], [27.5, -2.043182], [27.75, -2.094231], [28.0, -2.095161], [28.25, -2.092187], [28.5, -2.039583], [28.605556, -2.0], [28.75, -1.913333], [28.925, -1.75], [29.0, -1.694737], [29.16087, -1.5], [29.25, -1.363333], [29.35, -1.25], [29.25, -1.136667], [29.1475, -1.0], [29.0, -0.901667], [28.75, -0.853125], [28.5, -0.818333], [28.25, -0.798437], [28.0, -0.801667], [27.75, -0.816667], [27.5, -0.862], [27.25, -0.963158], [27.18, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.01, -1.0], [28.0, -1.005], [27.75, -1.016667], [27.5, -1.216667], [27.3, -1.25], [27.75, -1.7], [27.757143, -1.75], [28.0, -1.9625], [28.25, -1.994444], [28.5, -1.911111], [28.75, -1.87], [28.87, -1.75], [29.0, -1.5875], [29.030435, -1.5], [29.048, -1.25], [29.0, -1.05], [28.966667, -1.0], [28.75, -0.922], [28.5, -0.895238], [28.25, -0.914286], [28.01, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.55, -0.75], [29.335714, -1.0], [29.25, -1.2], [29.240625, -1.25], [29.25, -1.26], [29.5, -1.490909], [29.6, -1.5], [29.75, -1.50375], [30.5, -1.503659], [30.521429, -1.5], [30.75, -1.385714], [31.025, -1.25], [31.03, -1.0], [31.0, -0.95], [30.75, -0.764286], [30.65, -0.75], [30.5, -0.675], [30.25, -0.525], [30.0, -0.558333], [29.75, -0.55], [29.55, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.24, 0.0], [29.132143, -0.25], [29.0, -0.382143], [28.964894, -0.5], [28.930357, -0.75], [28.912903, -1.0], [28.910317, -1.25], [28.984884, -1.5], [29.0, -1.515854], [29.25, -1.613889], [29.5, -1.6], [29.75, -1.592187], [30.0, -1.581667], [30.261539, -1.5], [30.5, -1.345], [30.611765, -1.25], [30.688889, -1.0], [30.75, -0.78], [30.763636, -0.75], [30.75, -0.7], [30.707143, -0.5], [30.521429, -0.25], [30.5, -0.2125], [30.405556, 0.0], [30.25, 0.116667], [30.0, 0.172727], [29.75, 0.158333], [29.5, 0.076667], [29.25, 0.009375], [29.24, 0.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.834091, -0.5], [28.75, -0.602778], [28.5, -0.7375], [28.489286, -0.75], [28.35, -1.0], [28.25, -1.233333], [28.239286, -1.25], [28.25, -1.2625], [28.428125, -1.5], [28.5, -1.552273], [28.75, -1.639286], [29.0, -1.713333], [29.122222, -1.75], [29.25, -1.796], [29.297917, -1.75], [29.5, -1.637209], [29.643902, -1.5], [29.740541, -1.25], [29.70375, -1.0], [29.663636, -0.75], [29.582692, -0.5], [29.5, -0.397619], [29.25, -0.254348], [29.0, -0.341304], [28.834091, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.853846, -1.0], [27.75, -1.09], [27.5, -1.240625], [27.486364, -1.25], [27.442857, -1.5], [27.36, -1.75], [27.5, -1.89], [27.75, -2.065], [28.0, -2.16], [28.25, -2.2125], [28.5, -2.161111], [28.75, -2.126087], [29.0, -2.021667], [29.025, -2.0], [29.191304, -1.75], [29.25, -1.678947], [29.391667, -1.5], [29.5, -1.326667], [29.533824, -1.25], [29.5, -1.178125], [29.341667, -1.0], [29.25, -0.89], [29.0, -0.781579], [28.75, -0.754], [28.5, -0.814286], [28.25, -0.863043], [28.0, -0.92963], [27.853846, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.6375, -1.0], [27.5, -1.078571], [27.25, -1.175], [27.04375, -1.25], [27.0, -1.32], [26.85, -1.5], [26.75, -1.6], [26.57, -1.75], [26.75, -1.9], [26.95, -2.0], [27.0, -2.011539], [27.25, -2.072222], [27.5, -2.195455], [27.75, -2.225], [28.0, -2.216667], [28.25, -2.180435], [28.5, -2.152083], [28.75, -2.04375], [28.866667, -2.0], [29.0, -1.876923], [29.075, -1.75], [29.153704, -1.5], [29.245238, -1.25], [29.0325, -1.0], [29.0, -0.979688], [28.75, -0.912821], [28.5, -0.913095], [28.25, -0.897674], [28.0, -0.930263], [27.75, -0.972727], [27.6375, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.456667, -1.0], [27.25, -1.155], [27.0, -1.230952], [26.96, -1.25], [26.85, -1.5], [26.75, -1.7], [26.7, -1.75], [26.75, -1.775], [27.0, -1.990909], [27.05, -2.0], [27.25, -2.017391], [27.5, -2.07037], [27.75, -2.103571], [28.0, -2.101613], [28.25, -2.09], [28.5, -2.051351], [28.7375, -2.0], [28.75, -1.991667], [29.0, -1.776667], [29.023529, -1.75], [29.145, -1.5], [29.295, -1.25], [29.25, -1.19375], [29.043333, -1.0], [29.0, -0.981944], [28.75, -0.924444], [28.5, -0.915217], [28.25, -0.911702], [28.0, -0.918889], [27.75, -0.94625], [27.5, -0.983333], [27.456667, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.335714, -1.0], [27.25, -1.031579], [27.0, -1.211765], [26.940909, -1.25], [26.873077, -1.5], [26.820833, -1.75], [27.0, -1.903571], [27.25, -1.978125], [27.3, -2.0], [27.5, -2.053846], [27.75, -2.073077], [28.0, -2.053226], [28.25, -2.044595], [28.485714, -2.0], [28.5, -1.993333], [28.75, -1.8375], [28.877273, -1.75], [29.0, -1.627273], [29.077778, -1.5], [29.103125, -1.25], [29.0, -1.14], [28.85, -1.0], [28.75, -0.964103], [28.5, -0.936905], [28.25, -0.918889], [28.0, -0.918889], [27.75, -0.922727], [27.5, -0.97125], [27.335714, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.775, -1.0], [27.75, -1.005], [27.5, -1.133333], [27.3, -1.25], [27.47, -1.5], [27.5, -1.55], [27.7, -1.75], [27.75, -1.763636], [27.9, -1.75], [28.0, -1.74375], [28.033334, -1.75], [28.25, -1.809091], [28.5, -1.740909], [28.75, -1.576667], [28.865, -1.5], [29.0, -1.35], [29.052941, -1.25], [29.0, -1.175], [28.75, -1.023333], [28.633333, -1.0], [28.5, -0.986667], [28.25, -0.95625], [28.0, -0.97], [27.775, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.154545, -0.5], [29.052273, -0.75], [29.0, -0.941667], [28.994355, -1.0], [28.990476, -1.25], [29.0, -1.28], [29.2, -1.5], [29.25, -1.52037], [29.5, -1.521094], [29.75, -1.513281], [29.9625, -1.5], [30.0, -1.492105], [30.25, -1.295833], [30.314706, -1.25], [30.316667, -1.0], [30.37, -0.75], [30.261111, -0.5], [30.25, -0.483333], [30.0, -0.441667], [29.75, -0.332143], [29.5, -0.36], [29.25, -0.404545], [29.154545, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.175, -0.5], [29.0, -0.655556], [28.934615, -0.75], [28.786111, -1.0], [28.75, -1.072222], [28.604546, -1.25], [28.75, -1.395454], [28.865, -1.5], [29.25, -1.628125], [29.5, -1.519767], [29.520732, -1.5], [29.604054, -1.25], [29.5775, -1.0], [29.510606, -0.75], [29.5, -0.723077], [29.292857, -0.5], [29.25, -0.473913], [29.175, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.627778, -1.0], [28.5, -1.082143], [28.25, -1.135714], [28.116667, -1.25], [28.088462, -1.5], [28.044444, -1.75], [28.25, -1.882143], [28.5, -1.856667], [28.75, -1.846429], [28.91875, -1.75], [29.0, -1.641667], [29.085, -1.5], [29.25, -1.264286], [29.25625, -1.25], [29.25, -1.242857], [29.0, -1.069231], [28.8875, -1.0], [28.75, -0.956], [28.627778, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.775, -1.25], [27.75, -1.2875], [27.64375, -1.5], [27.5, -1.691667], [27.45, -1.75], [27.5, -1.776923], [27.75, -1.827273], [28.0, -1.885], [28.25, -1.918182], [28.5, -1.825], [28.75, -1.756667], [28.757143, -1.75], [28.82, -1.5], [29.0, -1.275], [29.004762, -1.25], [29.0, -1.244444], [28.75, -1.091667], [28.5, -1.093333], [28.25, -1.05], [28.0, -1.16], [27.775, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.492308, -1.25], [27.45, -1.5], [27.466666, -1.75], [27.5, -1.757692], [27.75, -1.804545], [28.0, -1.88125], [28.25, -1.894444], [28.5, -1.825], [28.75, -1.630556], [28.880556, -1.5], [29.0, -1.261111], [29.005882, -1.25], [29.0, -1.244444], [28.75, -1.086842], [28.5, -1.052273], [28.25, -1.0375], [28.0, -1.07], [27.75, -1.18125], [27.5, -1.244444], [27.492308, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.4, -1.25], [27.48, -1.5], [27.5, -1.55], [27.566667, -1.75], [27.75, -1.814706], [28.0, -1.821053], [28.25, -1.821053], [28.372727, -1.75], [28.5, -1.65], [28.661538, -1.5], [28.75, -1.395454], [28.83, -1.25], [28.75, -1.17381], [28.5, -1.088889], [28.25, -1.046667], [28.0, -1.06087], [27.75, -1.078571], [27.5, -1.216667], [27.4, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.8, -1.25], [28.0, -1.335714], [28.25, -1.469231], [28.5, -1.328571], [28.6, -1.25], [28.5, -1.202174], [28.25, -1.140385], [28.0, -1.218421], [27.8, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.213636, -1.0], [29.178, -1.25], [29.25, -1.328261], [29.5, -1.331818], [29.75, -1.309091], [29.935714, -1.25], [29.766667, -1.0], [29.75, -0.99], [29.5, -0.86875], [29.25, -0.866667], [29.213636, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.15, -1.0], [29.0, -1.2], [28.98, -1.25], [29.0, -1.26875], [29.25, -1.444118], [29.433333, -1.25], [29.322727, -1.0], [29.25, -0.911111], [29.15, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.241667, -1.25], [28.25, -1.258333], [28.266667, -1.25], [28.25, -1.247917], [28.241667, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.1, -1.25], [28.25, -1.355], [28.4, -1.25], [28.25, -1.215], [28.1, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#930000", "width": "1", "fill_color": "#bc141a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "80.0", "stroke": "#930000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T02:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "80.0", "title": "Seuil"}, {"name": "threshold_label", "value": "80%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 80.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T02:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "80%", "fill": "#bc141a", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[33.2525, -3.5], [33.2525, -3.75], [33.5, -3.9975], [33.50125, -4.0], [34.75125, -5.25], [35.00125, -5.75], [35.25, -5.99875], [35.2525, -6.0], [35.5, -6.2475], [35.75, -6.24875], [36.0, -6.49875], [36.25, -6.49875], [37.0, -6.87375], [37.25, -6.915833], [37.49875, -6.75], [37.49875, -6.5], [37.75, -6.24875], [38.0, -6.2475], [38.25, -5.9975], [38.5, -5.9975], [38.7475, -5.75], [38.2475, -5.25], [38.2475, -5.0], [38.0, -4.7525], [37.75, -4.75125], [37.7475, -4.75], [37.5, -4.5025], [37.25, -4.50125], [37.0, -4.50125], [36.5, -4.25125], [36.0, -4.25125], [35.9975, -4.25], [35.75, -4.0025], [35.5, -4.00125], [35.25, -4.00125], [35.2475, -4.0], [35.0, -3.7525], [34.75, -3.75125], [34.5, -3.50125], [34.25, -3.50125], [34.2475, -3.5], [34.0, -3.2525], [33.5, -3.2525], [33.2525, -3.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[33.084167, -3.75], [33.0, -3.87625], [32.87625, -4.0], [32.834167, -4.25], [32.87625, -4.5], [32.87625, -4.75], [33.0, -4.87375], [33.063125, -5.0], [33.084167, -5.25], [33.25, -5.415833], [33.313125, -5.5], [33.37625, -5.75], [33.5, -5.87375], [33.584167, -6.0], [33.75, -6.165833], [33.813125, -6.25], [33.834167, -6.5], [34.5, -7.165833], [34.62625, -7.25], [34.75, -7.37375], [35.0, -7.415833], [35.2525, -7.5], [35.5, -7.62375], [36.25, -7.62375], [36.4975, -7.5], [36.5, -7.4975], [36.75, -7.37375], [37.25, -7.37375], [37.4975, -7.25], [37.2475, -7.0], [37.12375, -6.75], [37.12375, -6.5], [37.2475, -6.25], [37.24875, -6.0], [37.24875, -5.75], [36.99875, -5.25], [36.75, -5.00125], [36.5, -4.87625], [36.25, -4.834167], [36.12375, -4.75], [36.0, -4.62625], [35.75, -4.62625], [35.5, -4.37625], [35.25, -4.37625], [35.0, -4.3005], [34.87375, -4.25], [34.75, -4.12625], [34.5, -4.084167], [34.37375, -4.0], [34.25, -3.87625], [34.0, -3.834167], [33.75, -3.584167], [33.25, -3.584167], [33.084167, -3.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[37.2525, -6.25], [37.75, -6.7475], [37.9975, -6.5], [37.99875, -6.25], [37.75, -6.084167], [37.5, -6.0025], [37.2525, -6.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[32.75, -4.00125], [32.5, -4.37625], [32.37625, -4.5], [32.250833, -4.75], [32.334167, -5.0], [32.334167, -5.25], [32.5, -5.415833], [32.5505, -5.5], [32.62625, -5.75], [33.0, -6.12375], [33.063125, -6.25], [33.25, -6.436875], [33.334167, -6.5], [33.5, -6.665833], [33.5505, -6.75], [33.75, -6.9495], [33.87625, -7.0], [34.0, -7.12375], [34.25, -7.24875], [34.5, -7.2475], [34.62375, -7.0], [34.665833, -6.75], [34.415833, -6.5], [34.415833, -6.25], [34.0, -5.834167], [33.957917, -5.75], [33.87375, -5.5], [33.75, -5.37625], [33.665833, -5.25], [33.5, -5.084167], [33.457917, -5.0], [33.37375, -4.75], [33.0, -4.37625], [32.75, -4.00125]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.0025, -2.25], [25.0025, -2.75], [25.25, -2.87375], [25.5, -2.87375], [25.75, -2.9975], [25.9975, -2.75], [25.87375, -2.5], [25.87375, -2.25], [25.75, -2.12625], [25.5, -2.12625], [25.25, -2.0025], [25.0025, -2.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.12625, -1.75], [25.12625, -2.0], [25.5, -2.37375], [26.25, -2.74875], [26.49875, -2.5], [26.62375, -2.25], [26.5, -2.12625], [26.25, -2.084167], [26.12375, -2.0], [25.75, -1.62625], [25.25, -1.62625], [25.12625, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[21.12625, -2.25], [21.0, -2.292083], [20.75, -2.3005], [20.500625, -2.5], [20.3005, -2.75], [20.37625, -3.0], [20.5, -3.12375], [20.563125, -3.25], [20.563125, -3.5], [20.5025, -3.75], [20.75, -3.9975], [21.0, -3.87375], [21.2475, -3.75], [21.25, -3.749167], [21.5, -3.415833], [21.665833, -3.25], [21.75, -3.12375], [21.87375, -3.0], [21.9975, -2.75], [21.75, -2.5025], [21.749167, -2.5], [21.5, -2.250833], [21.4975, -2.25], [21.25, -2.0025], [21.12625, -2.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[20.5025, -1.0], [20.25, -1.031563], [20.0, -1.042083], [19.75, -1.0505], [19.5505, -1.25], [19.584167, -1.5], [19.750625, -1.75], [19.834167, -2.0], [20.084167, -2.25], [20.084167, -2.5], [20.12625, -2.75], [20.25, -2.9975], [20.250625, -3.0], [20.25125, -3.25], [20.5, -3.49875], [20.75, -3.62375], [21.0, -3.665833], [21.25, -3.686875], [21.5, -3.665833], [21.75, -3.62375], [21.87375, -3.5], [22.0, -3.436875], [22.186875, -3.25], [22.25, -3.1995], [22.4495, -3.0], [22.5, -2.936875], [22.686875, -2.75], [22.75, -2.62375], [22.87375, -2.5], [23.0, -2.415833], [23.165833, -2.25], [23.1995, -2.0], [23.249375, -1.75], [23.0, -1.5505], [22.749167, -1.5], [22.5, -1.313125], [22.25, -1.292083], [22.186875, -1.25], [22.0, -1.063125], [21.75, -1.036071], [21.5, -1.02525], [21.415833, -1.0], [21.25, -0.834167], [21.0, -0.87625], [20.75, -0.87625], [20.5025, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.37625, -1.75], [25.5, -1.87375], [25.75, -1.87375], [25.87375, -1.75], [25.75, -1.62625], [25.5, -1.62625], [25.37625, -1.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[23.0025, -0.25], [22.75, -0.3005], [22.5, -0.313125], [22.25, -0.37625], [22.12625, -0.5], [22.0, -0.5505], [21.75, -0.584167], [21.584167, -0.75], [21.5, -0.786071], [21.25, -0.8005], [21.0, -0.813125], [20.75, -0.87625], [20.62625, -1.0], [20.5, -1.0505], [20.25, -1.063125], [20.063125, -1.25], [20.250625, -1.5], [20.334167, -1.75], [20.37625, -2.0], [20.37625, -2.25], [20.5, -2.37375], [20.87625, -2.5], [21.0, -2.62375], [21.5, -2.749643], [21.75, -2.963929], [22.0, -2.957917], [22.25, -2.915833], [22.49875, -2.75], [22.75, -2.6995], [23.0, -2.4995], [23.2495, -2.25], [23.436875, -2.0], [23.5, -1.9495], [23.75, -1.87375], [23.87375, -1.75], [23.999375, -1.5], [24.186875, -1.25], [24.186875, -0.75], [24.165833, -0.5], [24.0, -0.25125], [23.99875, -0.25], [23.75, -0.084167], [23.5, -0.084167], [23.25, -0.12625], [23.0025, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.25, -0.37625], [23.87625, -0.75], [23.75125, -1.0], [23.75, -1.00125], [23.5, -1.12625], [23.25, -1.084167], [22.75, -1.084167], [22.50125, -1.25], [22.75, -1.415833], [23.25, -1.415833], [23.5, -1.37375], [23.75, -1.49875], [24.0, -1.415833], [24.25, -1.415833], [24.415833, -1.25], [24.436875, -1.0], [24.5, -0.87375], [24.62375, -0.75], [24.25, -0.37625]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T11:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T11:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.7525, -0.5], [29.75, -0.500833], [29.500833, -0.75], [29.5, -0.7525], [29.37625, -1.0], [29.3005, -1.25], [29.37625, -1.5], [29.5, -1.62375], [29.75, -1.686875], [30.25125, -1.75], [30.5, -1.99875], [30.75, -2.12375], [31.0, -2.12375], [31.25, -2.165833], [31.5, -2.186875], [32.0, -2.186875], [32.25, -2.165833], [33.0, -2.165833], [33.25, -2.12375], [34.25, -2.12375], [34.4975, -2.0], [34.7475, -1.75], [34.4975, -1.5], [34.4975, -1.25], [34.0, -1.000833], [33.9975, -1.0], [33.75, -0.87625], [33.5, -0.813125], [33.25, -0.792083], [33.0, -0.781563], [32.75, -0.781563], [32.5, -0.772955], [32.2475, -0.75], [32.0, -0.62625], [31.25, -0.62625], [31.0, -0.584167], [30.75, -0.50125], [30.5, -0.500833], [30.4975, -0.5], [30.25, -0.37625], [30.0, -0.37625], [29.7525, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.75, 0.665833], [30.334167, 0.25], [30.25, 0.218437], [30.0, 0.218437], [29.75, 0.213929], [29.5, 0.165833], [29.334167, 0.0], [29.25, -0.12625], [29.12625, -0.25], [29.0, -0.334167], [28.834167, -0.5], [28.792083, -0.75], [28.813125, -1.0], [28.87625, -1.25], [29.25, -1.62375], [29.5, -1.728958], [29.75, -1.738523], [30.25, -1.742574], [30.75, -1.743176], [31.25, -1.741855], [31.5, -1.739479], [31.75, -1.738523], [32.0, -1.736711], [32.25, -1.728958], [32.5, -1.72475], [32.75, -1.713929], [33.0, -1.686875], [33.25, -1.665833], [33.49875, -1.5], [33.5, -1.49875], [33.665833, -1.25], [33.5, -1.00125], [33.49875, -1.0], [33.25, -0.834167], [33.1995, -0.75], [33.12375, -0.5], [33.0, -0.37625], [32.75, -0.3005], [32.686875, -0.25], [32.499167, 0.0], [32.165833, 0.25], [31.75, 0.665833], [31.25, 0.707917], [31.0, 0.707917], [30.75, 0.665833]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.12625, 1.25], [30.0, 1.213929], [29.75, 1.207917], [29.5, 1.1995], [29.25, 1.12375], [29.12625, 1.0], [29.0, 0.915833], [28.834167, 0.75], [28.75, 0.686875], [28.5, 0.665833], [28.334167, 0.5], [28.25, 0.37375], [28.12625, 0.25], [28.25, 0.12625], [28.5, 0.000833], [28.75, -0.165833], [28.759712, -0.25], [28.756313, -0.75], [28.758417, -1.0], [28.762024, -1.25], [28.778056, -1.5], [29.0, -1.721944], [29.25, -1.737976], [29.5, -1.742786], [29.75, -1.74474], [30.0, -1.74474], [30.5, -1.742986], [30.75, -1.740288], [31.0, -1.735147], [31.25, -1.727045], [31.5, -1.6995], [31.75, -1.62375], [32.12375, -1.25], [32.165833, -1.0], [32.165833, -0.5], [32.0, -0.334167], [31.936875, -0.25], [31.87375, 0.0], [31.75, 0.12375], [31.686875, 0.25], [31.5, 0.436875], [31.4495, 0.5], [31.25, 0.6995], [31.213929, 0.75], [31.12375, 1.0], [31.0, 1.12375], [30.75, 1.213929], [30.4975, 1.25], [30.25, 1.37375], [30.12625, 1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.12625, 0.25], [29.0, 0.238523], [28.75, 0.228958], [28.5, 0.1995], [28.25, 0.165833], [28.0, 0.165833], [27.75125, 0.0], [27.75, -0.00125], [27.5, -0.0025], [27.2525, -0.25], [27.0, -0.334167], [26.75, -0.500833], [26.500833, -0.75], [26.50125, -1.0], [26.5505, -1.25], [26.5505, -1.5], [26.584167, -1.75], [26.75, -1.915833], [26.87625, -2.0], [27.0, -2.12375], [27.25, -2.207917], [27.5, -2.227045], [27.75, -2.231964], [28.25, -2.231964], [28.5, -2.221944], [28.75, -2.1995], [29.0, -1.999643], [29.25, -1.915833], [29.415833, -1.75], [29.5, -1.743526], [30.0, -1.733167], [30.25, -1.713929], [30.5, -1.686875], [30.75, -1.499167], [31.0, -1.49875], [31.24875, -1.25], [31.0, -1.00125], [30.999167, -1.0], [30.999167, -0.75], [30.87375, -0.5], [30.25, 0.12375], [30.0, 0.186875], [29.75, 0.218437], [29.5, 0.231964], [29.37375, 0.25], [29.25, 0.37375], [29.12625, 0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.0, -0.334167], [26.75, -0.500833], [26.5, -0.5025], [26.2525, -0.75], [26.0, -0.813125], [25.813125, -1.0], [25.75, -1.031563], [25.5, -1.042083], [25.292083, -1.25], [25.25, -1.3005], [25.0505, -1.5], [25.0, -1.563125], [24.813125, -1.75], [25.0, -1.936875], [25.0505, -2.0], [25.25, -2.1995], [25.334167, -2.25], [25.5, -2.415833], [25.75, -2.4495], [25.87625, -2.5], [26.0, -2.62375], [26.25, -2.686875], [26.3005, -2.75], [26.5, -2.9495], [26.563125, -3.0], [26.75, -3.186875], [27.0, -3.1995], [27.25, -3.213929], [27.5, -3.1995], [27.75, -3.1995], [27.999375, -3.0], [28.25, -2.936875], [28.436875, -2.75], [28.5, -2.6995], [28.6995, -2.5], [28.730577, -2.25], [28.75, -2.218437], [29.0, -2.165833], [29.24875, -2.0], [29.5, -1.915833], [29.74875, -1.75], [29.75, -1.74875], [30.2475, -1.5], [30.25, -1.4975], [30.37375, -1.25], [30.24875, -1.0], [30.0, -0.75125], [29.75, -0.62625], [29.5, -0.37625], [29.25, -0.292083], [29.0, -0.286071], [28.75, -0.269423], [28.5, -0.272955], [28.25, -0.272955], [28.0, -0.278056], [27.75, -0.281563], [27.5, -0.3005], [27.25, -0.313125], [27.0, -0.334167]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.75125, -0.75], [26.5, -0.778056], [26.25, -0.792083], [26.0, -0.834167], [25.834167, -1.0], [25.75, -1.031563], [25.5, -1.0505], [25.25, -1.12625], [25.12625, -1.25], [25.0, -1.27525], [24.75, -1.3005], [24.5, -1.500417], [24.25, -1.62625], [24.12625, -1.75], [24.12625, -2.0], [24.084167, -2.25], [24.25, -2.415833], [24.3005, -2.5], [24.5, -2.6995], [24.563125, -2.75], [24.75, -2.936875], [25.0, -2.957917], [25.12625, -3.0], [25.25, -3.12375], [25.4975, -3.0], [25.5, -2.999688], [25.75, -2.999688], [25.7525, -3.0], [26.0, -3.12375], [26.75, -3.12375], [26.87375, -3.0], [27.0, -2.9495], [27.249375, -2.75], [27.5, -2.739022], [27.75, -2.737976], [28.0, -2.718437], [28.249643, -2.5], [28.5, -2.4495], [28.75, -2.37375], [28.87375, -2.25], [29.0, -2.1995], [29.25, -1.999167], [29.5, -1.87375], [29.62375, -1.75], [29.74875, -1.5], [29.749167, -1.25], [29.665833, -1.0], [29.5, -0.834167], [29.25, -0.8005], [29.12375, -0.75], [29.0, -0.62625], [28.75, -0.584167], [28.25, -0.542083], [27.75, -0.542083], [27.5, -0.5505], [27.25, -0.563125], [27.0, -0.584167], [26.75125, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.12625, -0.75], [27.0, -0.759712], [26.75, -0.765781], [26.5, -0.77525], [26.25, -0.8005], [26.000625, -1.0], [25.75, -1.0505], [25.5, -1.250357], [25.250357, -1.5], [25.0505, -1.75], [25.0505, -2.0], [25.063125, -2.25], [25.5, -2.686875], [25.75, -2.713929], [26.0, -2.721944], [26.25, -2.727045], [26.75, -2.734219], [27.25, -2.735972], [27.75, -2.730577], [28.0, -2.686875], [28.25, -2.6995], [28.4495, -2.5], [28.5, -2.478958], [28.75, -2.4495], [28.9495, -2.25], [29.2495, -2.0], [29.25, -1.99875], [29.49875, -1.75], [29.499167, -1.5], [29.665833, -1.25], [29.25, -0.834167], [29.0, -0.781563], [28.75, -0.762625], [28.665833, -0.75], [28.5, -0.584167], [28.25, -0.584167], [28.0, -0.563125], [27.75, -0.584167], [27.5, -0.62625], [27.25, -0.62625], [27.12625, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.12625, -0.75], [27.0, -0.756824], [26.75, -0.761477], [26.5, -0.772955], [26.25, -0.781563], [26.0, -0.813125], [25.813125, -1.0], [25.75, -1.0505], [25.5505, -1.25], [25.5, -1.292083], [25.292083, -1.5], [25.25, -1.5505], [25.0505, -1.75], [25.0505, -2.25], [25.5, -2.6995], [25.563125, -2.75], [25.75, -2.936875], [26.0, -2.9495], [26.25, -2.9495], [26.5, -2.915833], [26.665833, -2.75], [26.75, -2.730577], [27.25, -2.730577], [27.5, -2.728958], [27.75, -2.721944], [28.0, -2.665833], [28.25, -2.665833], [28.415833, -2.5], [28.5, -2.478958], [28.75, -2.4495], [28.9495, -2.25], [29.0, -2.213929], [29.213929, -2.0], [29.25, -1.74875], [29.415833, -1.5], [29.49875, -1.25], [29.25, -1.00125], [29.249643, -1.0], [29.0, -0.781563], [28.75, -0.763289], [28.62375, -0.75], [28.5, -0.62625], [28.25, -0.584167], [28.0, -0.563125], [27.75, -0.563125], [27.5, -0.584167], [27.25, -0.62625], [27.12625, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.584167, -0.5], [27.5, -0.516833], [27.25, -0.542083], [27.0, -0.584167], [26.834167, -0.75], [26.75, -0.763289], [26.5, -0.781563], [26.031563, -1.25], [26.0, -1.37625], [25.87625, -1.5], [25.781563, -1.75], [26.0, -1.968437], [26.036071, -2.0], [26.25, -2.213929], [26.5, -2.22475], [26.7505, -2.25], [27.0, -2.457917], [27.5, -2.478958], [27.75, -2.483167], [28.0, -2.478958], [28.25, -2.477045], [28.5, -2.37375], [28.62375, -2.25], [28.75, -2.233167], [29.0, -2.12375], [29.12375, -2.0], [29.228958, -1.75], [29.249861, -1.5], [29.2499, -1.25], [29.227045, -1.0], [29.0, -0.772955], [28.87375, -0.75], [28.75, -0.62625], [28.5, -0.536071], [28.37375, -0.5], [28.25, -0.37625], [28.0, -0.334167], [27.75, -0.334167], [27.584167, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.25, -0.3005], [26.8005, -0.75], [26.75, -0.778056], [26.528056, -1.0], [26.5, -1.0505], [26.3005, -1.25], [26.37625, -1.5], [26.5, -1.62375], [26.531563, -1.75], [26.75, -1.968437], [26.77525, -2.0], [27.0, -2.22475], [27.25, -2.235972], [27.313125, -2.25], [27.5, -2.436875], [27.75, -2.468437], [28.0, -2.468437], [28.25, -2.436875], [28.436875, -2.25], [28.5, -2.237375], [28.75, -2.22475], [29.22475, -1.75], [29.235972, -1.5], [29.237375, -1.25], [29.230577, -1.0], [29.0, -0.750208], [28.999167, -0.75], [28.665833, -0.5], [28.5, -0.334167], [28.25, -0.27525], [28.0, -0.272955], [27.75, -0.269423], [27.5, -0.3005], [27.25, -0.3005]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.35, -1.25], [30.5, -1.314286], [30.75, -1.43125], [31.25, -1.34], [31.5, -1.325], [31.75, -1.314286], [31.8625, -1.25], [31.75, -1.19375], [31.5, -1.185714], [31.25, -1.16], [31.0, -1.114286], [30.75, -1.088889], [30.5, -1.185714], [30.35, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[30.575, -0.25], [30.5, -0.271429], [30.25, -0.307143], [30.0, -0.345455], [29.75, -0.379167], [29.56875, -0.5], [29.5, -0.578571], [29.390909, -0.75], [29.429412, -1.0], [29.461111, -1.25], [29.5, -1.313636], [29.705, -1.5], [29.75, -1.520455], [30.0, -1.562963], [30.25, -1.601471], [30.5, -1.609722], [30.75, -1.613514], [31.0, -1.605714], [31.25, -1.587097], [31.5, -1.539583], [31.75, -1.520455], [31.9, -1.5], [32.0, -1.47], [32.25, -1.295], [32.4, -1.25], [32.25, -1.025], [32.24375, -1.0], [32.2, -0.75], [32.0, -0.51], [31.983333, -0.5], [31.75, -0.383333], [31.5, -0.216667], [31.25, -0.175], [31.0, -0.175], [30.75, -0.1625], [30.575, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.61, 0.5], [29.5, 0.43125], [29.25, 0.3], [29.0, 0.077778], [28.965, 0.0], [28.944231, -0.25], [28.907813, -0.5], [28.87625, -0.75], [28.918333, -1.0], [28.990476, -1.25], [29.0, -1.266667], [29.233333, -1.5], [29.25, -1.509524], [29.5, -1.605714], [29.75, -1.644792], [30.0, -1.644792], [30.25, -1.629762], [30.5, -1.609722], [30.75, -1.555769], [30.911111, -1.5], [31.0, -1.46], [31.25, -1.308333], [31.3375, -1.25], [31.472727, -1.0], [31.5, -0.925], [31.55, -0.75], [31.5, -0.575], [31.47, -0.5], [31.295, -0.25], [31.25, -0.16], [31.177273, 0.0], [31.0, 0.195], [30.921429, 0.25], [30.75, 0.45], [30.25, 0.7], [30.0, 0.65], [29.75, 0.57], [29.61, 0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.955, 0.0], [28.505, -0.25], [28.5, -0.254167], [28.25, -0.39375], [28.0375, -0.5], [28.0, -0.5375], [27.75, -0.670833], [27.56, -0.75], [27.36, -1.0], [27.25625, -1.25], [27.3875, -1.5], [27.5, -1.6125], [27.683333, -1.75], [27.75, -1.778571], [28.0, -1.827778], [28.25, -1.827778], [28.483333, -1.75], [28.5, -1.747222], [28.75, -1.688095], [29.0, -1.669737], [29.25, -1.660417], [29.5, -1.620513], [29.75, -1.520455], [29.814286, -1.5], [30.0, -1.413333], [30.222727, -1.25], [30.18125, -1.0], [30.1, -0.75], [30.0, -0.716667], [29.75, -0.591667], [29.728, -0.5], [29.611538, -0.25], [29.5, -0.129167], [29.345, 0.0], [29.25, 0.043182], [29.0, 0.020455], [28.955, 0.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.683333, -0.75], [28.5, -0.782353], [28.25, -0.784375], [28.0, -0.797059], [27.75, -0.8], [27.5, -0.843182], [27.25, -0.909375], [27.042857, -1.0], [27.0, -1.033333], [26.75625, -1.25], [26.75, -1.25625], [26.5, -1.45], [26.46, -1.5], [26.305, -1.75], [26.379167, -2.0], [26.483333, -2.25], [26.5, -2.278571], [26.69375, -2.5], [26.75, -2.545], [27.0, -2.609091], [27.25, -2.657143], [27.5, -2.630769], [27.75, -2.603571], [27.93125, -2.5], [28.0, -2.467647], [28.25, -2.355556], [28.336364, -2.25], [28.5, -2.144118], [28.611364, -2.0], [28.719444, -1.75], [28.75, -1.710714], [29.0, -1.518182], [29.25, -1.313636], [29.32, -1.25], [29.25, -1.133333], [29.161111, -1.0], [29.0, -0.855], [28.79, -0.75], [28.75, -0.725], [28.683333, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.96, -1.0], [26.75, -1.065625], [26.5, -1.215385], [26.425, -1.25], [26.25, -1.32], [26.0, -1.413636], [25.864286, -1.5], [25.75, -1.6], [25.5, -1.655], [25.31, -1.75], [25.31, -2.25], [25.5, -2.355556], [25.75, -2.383333], [26.0, -2.43125], [26.25, -2.495833], [26.5, -2.558333], [26.75, -2.60625], [27.0, -2.577273], [27.25, -2.558], [27.5, -2.530435], [27.75, -2.509524], [28.0, -2.354762], [28.22, -2.25], [28.25, -2.228571], [28.478571, -2.0], [28.5, -1.975], [28.68, -1.75], [28.713333, -1.5], [28.726923, -1.25], [28.5, -1.076471], [28.283333, -1.0], [28.25, -0.986667], [28.0, -0.919048], [27.75, -0.881481], [27.5, -0.885714], [27.25, -0.905769], [27.0, -0.988889], [26.96, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.855, -1.0], [26.75, -1.047727], [26.5, -1.134211], [26.342857, -1.25], [26.25, -1.326471], [26.0, -1.441667], [25.941667, -1.5], [25.75, -1.676923], [25.663636, -1.75], [25.75, -1.94], [25.783333, -2.0], [25.95, -2.25], [26.0, -2.284615], [26.25, -2.346667], [26.5, -2.4], [26.75, -2.45], [27.0, -2.463636], [27.25, -2.4725], [27.5, -2.431579], [27.75, -2.405263], [28.0, -2.33125], [28.25, -2.20625], [28.5, -2.152381], [28.7, -2.0], [28.75, -1.95], [28.918421, -1.75], [28.996154, -1.5], [29.0, -1.475], [29.026471, -1.25], [29.0, -1.217857], [28.75, -1.003125], [28.745455, -1.0], [28.5, -0.903571], [28.25, -0.869444], [28.0, -0.853846], [27.75, -0.854878], [27.5, -0.869737], [27.25, -0.901667], [27.0, -0.944231], [26.855, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.709091, -1.0], [26.5, -1.1], [26.27, -1.25], [26.25, -1.28], [26.05, -1.5], [26.0, -1.561111], [25.83, -1.75], [25.905, -2.0], [26.0, -2.135714], [26.114286, -2.25], [26.25, -2.323077], [26.5, -2.353571], [26.75, -2.38], [27.0, -2.3875], [27.25, -2.38], [27.5, -2.379412], [27.75, -2.366667], [28.0, -2.304545], [28.12, -2.25], [28.25, -2.198], [28.5, -2.156818], [28.702941, -2.0], [28.75, -1.933333], [28.907143, -1.75], [28.95, -1.5], [29.0, -1.366667], [29.035, -1.25], [29.0, -1.203333], [28.75, -1.02], [28.728571, -1.0], [28.5, -0.896774], [28.25, -0.876471], [28.0, -0.85125], [27.75, -0.844186], [27.5, -0.854878], [27.25, -0.866667], [27.0, -0.886486], [26.75, -0.979545], [26.709091, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.777273, -1.0], [26.75, -1.021429], [26.5, -1.179412], [26.429412, -1.25], [26.42, -1.5], [26.45, -1.75], [26.5, -1.7875], [26.75, -1.92], [26.883333, -2.0], [27.0, -2.041176], [27.25, -2.080556], [27.5, -2.16087], [27.75, -2.198], [28.0, -2.164583], [28.25, -2.154167], [28.496667, -2.0], [28.5, -1.996667], [28.75, -1.783333], [28.772222, -1.75], [28.978571, -1.5], [29.0, -1.457143], [29.058, -1.25], [29.0, -1.153333], [28.846667, -1.0], [28.75, -0.939583], [28.5, -0.853125], [28.25, -0.7875], [28.0, -0.769643], [27.75, -0.760345], [27.5, -0.794828], [27.25, -0.881481], [27.0, -0.909259], [26.777273, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.575, -0.75], [27.5, -0.777273], [27.25, -0.9125], [27.016667, -1.0], [27.0, -1.025], [26.91, -1.25], [27.0, -1.475], [27.005556, -1.5], [27.1, -1.75], [27.25, -1.8625], [27.5, -1.994444], [27.525, -2.0], [27.75, -2.032143], [28.0, -2.046667], [28.25, -2.057143], [28.49, -2.0], [28.5, -1.995], [28.745, -1.75], [28.75, -1.746154], [28.963333, -1.5], [28.997222, -1.25], [28.775, -1.0], [28.75, -0.988235], [28.5, -0.836111], [28.278571, -0.75], [28.25, -0.731818], [28.0, -0.709091], [27.75, -0.68], [27.575, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e1906d", "width": "1", "fill_color": "#fdcab5"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "20.0", "stroke": "#e1906d", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "20.0", "title": "Seuil"}, {"name": "threshold_label", "value": "20%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 20.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "20%", "fill": "#fdcab5", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.978571, -1.0], [29.95, -1.25], [30.0, -1.276667], [30.25, -1.393333], [30.5, -1.426667], [30.75, -1.443333], [31.0, -1.396154], [31.25, -1.343333], [31.425, -1.25], [31.28, -1.0], [31.25, -0.925], [31.0, -0.82], [30.75, -0.7625], [30.5, -0.8], [30.25, -0.87], [30.0, -0.95], [29.978571, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.65, 0.0], [29.5, -0.075], [29.25, -0.177778], [29.211765, -0.25], [29.13125, -0.5], [29.005263, -0.75], [29.136842, -1.0], [29.2425, -1.25], [29.25, -1.2575], [29.5, -1.435714], [29.603846, -1.5], [29.75, -1.539583], [30.0, -1.539583], [30.25, -1.509524], [30.316667, -1.5], [30.5, -1.45], [30.75, -1.32], [30.905556, -1.25], [30.992857, -1.0], [31.0, -0.975], [31.09, -0.75], [31.0, -0.621429], [30.922727, -0.5], [30.75, -0.288889], [30.70625, -0.25], [30.3625, 0.0], [30.25, 0.069231], [29.75, 0.030769], [29.65, 0.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[28.820833, -0.5], [28.75, -0.565385], [28.5, -0.71], [28.46, -0.75], [28.25, -0.925], [28.168182, -1.0], [28.0, -1.185], [27.907143, -1.25], [28.0, -1.322222], [28.25, -1.405556], [28.5, -1.45], [28.75, -1.442105], [28.86, -1.5], [29.0, -1.536842], [29.25, -1.555208], [29.470833, -1.5], [29.5, -1.483333], [29.75, -1.257895], [29.763636, -1.25], [29.75, -1.22], [29.702174, -1.0], [29.592308, -0.75], [29.526, -0.5], [29.5, -0.461765], [29.25, -0.288636], [29.0, -0.356667], [28.820833, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.266667, -1.25], [27.25, -1.266667], [27.075, -1.5], [27.0, -1.7], [26.97, -1.75], [27.0, -1.78], [27.157143, -2.0], [27.25, -2.092857], [27.5, -2.155556], [27.75, -2.211111], [28.0, -2.127273], [28.25, -1.877273], [28.39, -1.75], [28.54, -1.5], [28.6, -1.25], [28.5, -1.192857], [28.25, -1.123077], [28.0, -1.133333], [27.75, -1.077273], [27.5, -1.133333], [27.266667, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "250", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "300", "title": "Sommet"}, {"name": "bottom_elevation", "value": "250", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "300", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[26.96, -1.25], [26.75, -1.440909], [26.657143, -1.5], [26.5, -1.622222], [26.372222, -1.75], [26.5, -1.941667], [26.558333, -2.0], [26.725, -2.25], [26.75, -2.260714], [27.0, -2.290625], [27.25, -2.310526], [27.5, -2.2825], [27.6625, -2.25], [27.75, -2.215], [28.0, -2.030769], [28.044444, -2.0], [28.25, -1.794444], [28.286364, -1.75], [28.315, -1.5], [28.309091, -1.25], [28.25, -1.220455], [28.0, -1.186111], [27.75, -1.097368], [27.5, -1.108824], [27.25, -1.13], [27.0, -1.230952], [26.96, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.525, -1.0], [27.5, -1.00625], [27.25, -1.110526], [27.0, -1.171429], [26.816667, -1.25], [26.75, -1.325], [26.516667, -1.5], [26.308333, -1.75], [26.5, -1.941667], [26.75, -2.108333], [27.0, -2.20625], [27.25, -2.203846], [27.5, -2.165789], [27.75, -2.158696], [28.0, -2.115217], [28.240909, -2.0], [28.25, -1.994118], [28.5, -1.845833], [28.595833, -1.75], [28.626667, -1.5], [28.688889, -1.25], [28.5, -1.102174], [28.25, -1.0175], [28.1625, -1.0], [28.0, -0.983333], [27.75, -0.978049], [27.525, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.2125, -1.0], [27.0, -1.044737], [26.75, -1.209091], [26.66, -1.25], [26.55, -1.5], [26.442857, -1.75], [26.5, -1.807143], [26.75, -1.973077], [26.82, -2.0], [27.0, -2.06], [27.25, -2.109091], [27.75, -2.12], [28.0, -2.082609], [28.2375, -2.0], [28.25, -1.99375], [28.5, -1.771429], [28.5125, -1.75], [28.607692, -1.5], [28.66579, -1.25], [28.5, -1.0925], [28.25, -1.044737], [28.128571, -1.0], [28.0, -0.9775], [27.75, -0.961628], [27.5, -0.978049], [27.25, -0.996154], [27.2125, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.418182, -1.0], [27.25, -1.102778], [27.0, -1.1625], [26.892308, -1.25], [27.0, -1.483333], [27.014286, -1.5], [27.25, -1.735714], [27.283334, -1.75], [27.5, -1.83125], [27.75, -1.9875], [28.0, -1.816667], [28.2, -1.75], [28.25, -1.744118], [28.5, -1.525], [28.51875, -1.5], [28.735714, -1.25], [28.5, -1.04375], [28.43, -1.0], [28.25, -0.967857], [28.0, -0.95], [27.75, -0.934483], [27.5, -0.968966], [27.418182, -1.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.633333, -1.25], [27.75, -1.377273], [28.0, -1.425], [28.085714, -1.5], [28.25, -1.588462], [28.365, -1.5], [28.5, -1.377273], [28.675, -1.25], [28.5, -1.15], [28.25, -1.084375], [28.0, -1.1625], [27.75, -1.1625], [27.633333, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#d74a29", "width": "1", "fill_color": "#fc8a6a"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "40.0", "stroke": "#d74a29", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "40.0", "title": "Seuil"}, {"name": "threshold_label", "value": "40%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 40.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "40%", "fill": "#fc8a6a", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.35, -0.75], [29.5, -0.9], [29.55, -1.0], [29.604546, -1.25], [29.75, -1.33421], [30.0, -1.33421], [30.25, -1.288636], [30.391667, -1.25], [30.32, -1.0], [30.45, -0.75], [30.25, -0.63], [30.0, -0.572222], [29.75, -0.559091], [29.5, -0.675], [29.35, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[29.15, -0.75], [29.0, -0.9], [28.99, -1.0], [28.95, -1.25], [29.0, -1.271875], [29.25, -1.35], [29.478571, -1.25], [29.4, -1.0], [29.259091, -0.75], [29.25, -0.7], [29.15, -0.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "300", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "350", "title": "Sommet"}, {"name": "bottom_elevation", "value": "300", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "350", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.73, -1.25], [27.5, -1.441667], [27.383333, -1.5], [27.25, -1.6], [27.1, -1.75], [27.25, -1.8], [27.5, -1.81], [27.75, -1.844444], [27.891667, -1.75], [27.87, -1.5], [27.8, -1.25], [27.75, -1.244118], [27.73, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.191667, -1.25], [27.18, -1.5], [27.25, -1.675], [27.4, -1.75], [27.5, -1.759091], [27.75, -1.823333], [27.933333, -1.75], [28.0, -1.67], [28.094444, -1.5], [28.135, -1.25], [28.0, -1.188636], [27.75, -1.178947], [27.5, -1.218421], [27.25, -1.233333], [27.191667, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[27.557143, -1.25], [27.740909, -1.5], [27.75, -1.507692], [27.85, -1.5], [28.0, -1.45], [28.25, -1.275], [28.257143, -1.25], [28.25, -1.244118], [28.0, -1.214706], [27.75, -1.175], [27.557143, -1.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#c70000", "width": "1", "fill_color": "#f14432"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "60.0", "stroke": "#c70000", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-03-31T05:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "60.0", "title": "Seuil"}, {"name": "threshold_label", "value": "60%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 60.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-03-31T05:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "60%", "fill": "#f14432", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[34.0025, -4.25], [34.7525, -5.0], [34.7525, -5.25], [35.25, -5.7475], [35.25125, -5.75], [35.75, -6.24875], [35.7525, -6.25], [36.0, -6.4975], [36.25, -6.49875], [36.5, -6.74875], [36.75, -6.74875], [36.75125, -6.75], [37.0, -6.915833], [37.25, -6.915833], [37.49875, -6.75], [37.74875, -6.25], [37.75, -6.24875], [38.0, -6.2475], [38.25, -6.4975], [39.0, -6.4975], [39.2475, -6.25], [38.5, -5.5025], [38.25, -5.5025], [38.24875, -5.5], [38.2475, -5.25], [38.0, -5.0025], [37.75, -5.00125], [37.7475, -5.0], [37.5, -4.7525], [37.25, -4.75125], [36.75, -4.75125], [36.7475, -4.75], [36.5, -4.5025], [36.25, -4.5025], [36.0, -4.50125], [35.5, -4.50125], [35.4975, -4.5], [35.25, -4.2525], [35.0, -4.2525], [34.75, -4.0025], [34.25, -4.0025], [34.0025, -4.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "450", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "500", "title": "Sommet"}, {"name": "bottom_elevation", "value": "450", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "500", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[33.584167, -4.25], [33.50125, -4.5], [33.37625, -4.75], [33.37625, -5.25], [33.5, -5.37375], [33.584167, -5.5], [33.584167, -5.75], [33.62625, -6.0], [33.75, -6.12375], [33.834167, -6.25], [33.87625, -6.5], [34.0, -6.62375], [34.25, -6.99875], [34.25125, -7.0], [34.334167, -7.25], [34.5, -7.415833], [34.75, -7.436875], [35.0, -7.4995], [35.25, -7.665833], [35.5, -7.62375], [35.75, -7.62375], [35.87375, -7.5], [36.0, -7.415833], [36.25, -7.37375], [37.0, -7.37375], [37.2475, -7.25], [37.5, -6.9975], [37.75, -6.9975], [37.9975, -6.75], [38.0, -6.74875], [38.25, -6.49875], [38.5, -6.4975], [38.7475, -6.25], [38.5, -6.0025], [38.49875, -6.0], [38.25, -5.75125], [38.0, -5.75125], [37.75, -5.834167], [37.62375, -5.75], [37.25, -5.37625], [37.0, -5.334167], [36.87375, -5.25], [36.75, -5.12625], [36.5, -5.12625], [36.25, -5.084167], [35.9975, -5.0], [35.75, -4.87625], [35.5, -4.834167], [35.37375, -4.75], [35.25, -4.62625], [35.0, -4.62625], [34.75, -4.37625], [34.5, -4.37625], [34.25, -4.12625], [34.0, -4.12625], [33.75, -4.084167], [33.584167, -4.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "400", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "450", "title": "Sommet"}, {"name": "bottom_elevation", "value": "400", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "450", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[32.62625, -5.0], [32.584167, -5.25], [32.584167, -5.5], [32.62625, -5.75], [32.75, -5.87375], [32.813125, -6.0], [32.834167, -6.25], [33.0, -6.415833], [33.063125, -6.5], [33.25, -6.686875], [33.334167, -6.75], [33.5, -6.915833], [33.62625, -7.0], [33.75, -7.12375], [34.0, -7.24875], [34.12625, -7.5], [34.25, -7.62375], [34.5, -7.49875], [34.75, -7.49875], [35.0, -7.37375], [35.12375, -7.25], [35.0, -7.12625], [34.75, -7.084167], [34.165833, -6.5], [34.0, -6.25125], [33.87375, -6.0], [33.75, -5.87625], [33.665833, -5.75], [33.5, -5.584167], [33.436875, -5.5], [33.37375, -5.25], [33.25, -5.12625], [33.0, -5.0025], [32.9975, -5.0], [32.75, -4.87625], [32.62625, -5.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "350", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "400", "title": "Sommet"}, {"name": "bottom_elevation", "value": "350", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "400", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.5025, -2.25], [24.5025, -2.5], [24.5, -2.5025], [24.37625, -2.75], [24.5, -2.87375], [25.0, -2.87375], [25.2475, -2.75], [25.0, -2.62625], [24.87375, -2.5], [24.87375, -2.25], [24.75, -2.12625], [24.5025, -2.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "200", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "250", "title": "Sommet"}, {"name": "bottom_elevation", "value": "200", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "250", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[25.12625, -2.0], [25.12625, -2.25], [25.25, -2.37375], [25.5, -2.37375], [25.75, -2.4975], [25.87375, -2.25], [25.75, -2.12625], [25.5, -2.12625], [25.25, -1.87625], [25.12625, -2.0]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[19.834167, -2.75], [20.000625, -3.0], [20.063125, -3.25], [20.25, -3.436875], [20.5, -3.415833], [20.75, -3.415833], [20.915833, -3.25], [20.915833, -3.0], [20.936875, -2.75], [20.75, -2.563125], [20.5, -2.5505], [20.25, -2.542083], [20.0, -2.584167], [19.834167, -2.75]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "150", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "200", "title": "Sommet"}, {"name": "bottom_elevation", "value": "150", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "200", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[21.0, -1.62625], [20.75, -1.75125], [20.50125, -2.0], [20.37625, -2.25], [20.25, -2.313125], [20.000833, -2.5], [19.750833, -2.75], [19.834167, -3.0], [19.87625, -3.25], [20.25, -3.62375], [20.5, -3.665833], [20.75, -3.686875], [21.186875, -3.25], [21.25, -3.165833], [21.415833, -3.0], [21.5, -2.87375], [21.62375, -2.75], [21.75, -2.49875], [21.99875, -2.25], [21.9975, -2.0], [21.7475, -1.75], [21.5, -1.62625], [21.25, -1.563125], [21.0, -1.62625]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "100", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "150", "title": "Sommet"}, {"name": "bottom_elevation", "value": "100", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "150", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[22.500625, -0.5], [22.292083, -0.75], [22.25, -0.834167], [22.0, -0.87625], [21.7525, -1.0], [21.75, -1.000625], [21.5, -1.0005], [21.4975, -1.0], [21.25, -0.87625], [20.75, -0.87625], [20.5025, -1.0], [20.5, -1.000417], [20.25, -1.0005], [19.75, -1.12625], [19.62625, -1.25], [19.75, -1.4975], [19.813125, -1.75], [20.000625, -2.0], [20.12625, -2.25], [20.25, -2.37375], [20.5, -2.4495], [20.62625, -2.5], [20.75, -2.62375], [21.0, -2.99875], [21.12625, -3.25], [21.25, -3.37375], [21.37375, -3.25], [21.75, -2.9995], [22.25, -2.499375], [22.5, -2.37375], [22.62375, -2.25], [22.686875, -2.0], [22.75, -1.87375], [22.87375, -1.75], [23.0, -1.6995], [23.25, -1.62375], [23.37375, -1.5], [23.5, -1.436875], [23.749167, -1.25], [23.75, -1.2475], [23.87375, -1.0], [23.915833, -0.75], [23.75, -0.50125], [23.5, -0.500625], [23.4975, -0.5], [23.25, -0.37625], [23.0, -0.313125], [22.75, -0.3005], [22.500625, -0.5]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "50", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "100", "title": "Sommet"}, {"name": "bottom_elevation", "value": "50", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "100", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}, {"geometry": {"type": "Polygon", "coordinates": [[[24.12625, -0.25], [24.00125, -0.5], [24.0, -0.50125], [23.75, -0.62625], [23.62625, -0.75], [23.75, -0.9975], [24.0, -0.99875], [24.25, -1.12375], [24.37375, -1.0], [24.436875, -0.75], [24.415833, -0.5], [24.37375, -0.25], [24.25, -0.12625], [24.12625, -0.25]]]}, "type": "Feature", "properties": {"status": "EXERCISE", "style": {"line_color": "#e7baa0", "width": "1", "fill_color": "#fff4ee"}, "bottom_elevation_unit": "flight level", "volcano": "nyamulagira", "process": "qva_mocage", "bottom_elevation": "0", "top_elevation_unit": "flight level", "threshold": "1.0", "stroke": "#e7baa0", "featureInfo": [{"name": "run", "value": "2026-03-30T12:56:00Z", "title": "Date de run"}, {"name": "valid_at", "value": "2026-04-01T14:00:00Z", "title": "Date de validit\u00e9"}, {"name": "volcano", "value": "nyamulagira", "title": "Volcano"}, {"name": "model_source_elevation", "value": {"elevation": "3058.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_source_elevation"}, {"name": "model_ash_cloud_height", "value": {"elevation": "14000.0", "vertical_reference": "MSL", "unit": "M"}, "title": "model_ash_cloud_height"}, {"name": "threshold", "value": "1.0", "title": "Seuil"}, {"name": "threshold_label", "value": "1%", "title": "Label"}, {"name": "unit", "value": "%", "title": "unit"}, {"name": "top_elevation", "value": "50", "title": "Sommet"}, {"name": "bottom_elevation", "value": "0", "title": "Base"}, {"name": "probability_of_exceeding_high_concentration", "value": " > 1.0 %", "title": "probability_of_exceeding_high_concentration"}], "time": "2026-04-01T14:00:00Z", "aggregate": "qva_ash_probability_high", "threshold_label": "1%", "fill": "#fff4ee", "top_elevation": "50", "unit": "%", "analysis_time": "2026-03-30T12:56:00Z"}}]}