VA ADVISORY DTG: 20210926/0851Z VAAC: TOULOUSE VOLCANO: LA PALMA 383010 PSN: N2834 W01749 AREA: CANARY ISLANDS SUMMIT ELEV: 2426M ADVISORY NR: 2021/31 INFO SOURCE: SAT IMAGERY, VONA, WEBCAMS AVIATION COLOUR CODE: RED ERUPTION DETAILS:ERUPTION AT 20210919/1410Z ASH EMISSION ONGOING OBS VA DTG: 26/0900Z OBS VA CLD: SFC/FL050 N2842 W01800 - N2842 W01741 - N2821 W01745 - N2821 W01800 - N2842 W01800 MOV SW 5KT FL050/110 N2836 W01800 - N2854 W01800 - N2924 W01706 - N2909 W01651 - N2830 W01748 - N2836 W01800 MOV NE 35KT FCST VA CLD +6 HR: 26/1500Z SFC/FL050 N2842 W01800 - N2836 W01745 - N2818 W01756 - N2821 W01818 - N2842 W01800 FL050/110 N2836 W01800 - N2851 W01800 - N2930 W01703 - N2906 W01645 - N2830 W01748 - N2836 W01800 FCST VA CLD +12 HR: 26/2100Z SFC/FL050 N2842 W01800 - N2836 W01745 - N2818 W01756 - N2821 W01818 - N2842 W01800 FL050/110 N2836 W01800 - N2851 W01800 - N2930 W01703 - N2906 W01645 - N2830 W01748 - N2836 W01800 FCST VA CLD +18 HR: 27/0300Z SFC/FL050 N2842 W01800 - N2836 W01745 - N2818 W01756 - N2821 W01818 - N2842 W01800 FL050/110 N2836 W01800 - N2851 W01800 - N2930 W01703 - N2906 W01645 - N2830 W01748 - N2836 W01800 RMK: SIGNIFICANT VA MAINLY IN THE VICINITY OF THE VOLCANO BELOW FL050. A WEAK SO2 CLOUD IS DRIFTING NORTHEASTWARD AND SEEMS TO DISSIPATE. NXT ADVISORY: NO LATER THAN 20210926/1500Z=