ETNA - 2017-02-27 20:00 utc
VA ADVISORY
DTG: 20170227/2000Z
VAAC: TOULOUSE
VOLCANO: ETNA 211060
PSN: N3744 E01500
AREA: ITALY
SUMMIT ELEV: 3330M
ADVISORY NR: 2017/03
INFO SOURCE: VONA, INGV WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: SMALL STOMBOLIAN EXPLOSIONS ONGOING
OBS VA DTG: 27/2000Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL100/160
VRB/05KT FL180 350/15KT
FCST VA CLD +6HR: 28/0200Z NO VA EXP
FCST VA CLD +12HR: 28/0800Z NO VA EXP
FCST VA CLD +18HR: 28/1400Z NO VA EXP
RMK: T+0 CONFIDENCE HIGH. VA NOT DETECTABLE ON SATELLITE IMAGERY IN
SPITE OF GOOD VISIBILITY. THIN PLUME OVER THE VOLCANO MAINLY COMPOSED
OF STEAM. SOME POSSIBLE VOLCANIC ASH BELOW FL180 AT THE VICINITY OF
THE VOLCANO. SISMIC ACTIVITY SEEMS TO DECREASE.
NXT ADVISORY: NO LATER THAN 20170228/0000Z
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