ETNA - 2021-07-31 20:51 utc
VA ADVISORY
DTG: 20210731/2051Z
VAAC: TOULOUSE
VOLCANO: ETNA 211060
PSN: N3744 E01500
AREA: ITALY
SUMMIT ELEV: 3330M
ADVISORY NR: 2021/8
INFO SOURCE: VONA, INGV WEBCAMS, SAT IMAGERY
AVIATION COLOUR CODE: RED
ERUPTION DETAILS:ERUPTION AT 20210731/1800Z STRONG STROMBOLIAN ACTIVITY
OBS VA DTG: 31/2100Z
OBS VA CLD: SFC/FL200 N3742 E01457 - N3745 E01609 - N3651 E01536 - N3742 E01457 MOV SE 20KT
FCST VA CLD +6 HR: 01/0300Z SFC/FL200 N3723 E01539 - N3730 E01803 - N3521 E01636 - N3723 E01539 
FCST VA CLD +12 HR: 01/0900Z NO VA EXP
FCST VA CLD +18 HR: 01/1500Z NO VA EXP
RMK:  CLOUD MAINLY COMPOSED OF SO2, STRONG ACTIVITY OBSERVED AT THE SUMMIT CRATERS
NXT ADVISORY: NO LATER THAN 20210801/0300Z=
VAG (png) VAG (csv)