FVXX21 KNES 252121
VA ADVISORY
DTG: 20220425/2121Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2022/466
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: POSS VA EMS
OBS VA DTG: 25/2040Z
OBS VA CLD: SFC/FL200 S0153 W07840 - S0200 W07819
- S0201 W07820 - S0202 W07840 - S0153 W07840 MOV
W 15KT
FCST VA CLD +6HR: 26/0230Z SFC/FL200 S0153 W07846
- S0159 W07820 - S0201 W07819 - S0205 W07846 -
S0153 W07846
FCST VA CLD +12HR: 26/0830Z NO VA EXP
FCST VA CLD +18HR: 26/1430Z NO VA EXP
RMK: HOT SPOT ACTIVITY AND INCANDESCENCE SEEN IN
STLT IMAGERY. VA NOT VISIBLE IN WEBCAM OR STLT
DUE TO MET CLDS BUT VA EMS POSS. NWP MODELS
SUGGEST W MOV FM SUMMIT THRU T+6. ...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20220426/0315Z
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