ETNA - 2021-08-09 01:33 utc
VA ADVISORY
DTG: 20210809/0133Z
VAAC: TOULOUSE
VOLCANO: ETNA 211060
PSN: N3744 E01500
AREA: ITALY
SUMMIT ELEV: 3330M
ADVISORY NR: 2021/257
INFO SOURCE: VONA, INGV WEBCAMS
AVIATION COLOUR CODE: RED
ERUPTION DETAILS:ERUPTION AT 20210808/2230Z STRONG STROMBOLIAN ACTIVITY
OBS VA DTG: 09/0130Z
OBS VA CLD: SFC/FL180 N3748 E01500 - N3718 E01609 - N3651 E01500 - N3748 E01500 MOV SE 25KT
FCST VA CLD +6 HR: 09/0730Z SFC/FL180 N3721 E01618 - N3636 E01730 - N3442 E01542 - N3608 E01400 - N3721 E01618 
FCST VA CLD +12 HR: 09/1330Z NO VA EXP
FCST VA CLD +18 HR: 09/1930Z NO VA EXP
RMK:  PLUME IDENTIFIABLE  ON THERMAL SURVEILLANCE CAMERAS. VOLCANIC CLOUD HEIGHT ESTIMATED AT 5000M  ABOVE SEA LEVEL. STRONG SISMIC ACTIVITY ON GOING WITH LAVA FLOW FROM THE CRATER.
NXT ADVISORY: NO LATER THAN 20210809/0600Z=
VAG (png) VAG (csv) VAAC Remarks