FVXX20 KNES 192137
VA ADVISORY
DTG: 20210219/2137Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2021/201
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: OCNL VA CLDS OBS IN STLT IMAGERY
OBS VA DTG: 19/2110Z
OBS VA CLD: SFC/FL200 S0159 W07817 - S0226 W07810
- S0226 W07828 - S0201 W07822 - S0159 W07817 MOV
S 10KT
FCST VA CLD +6HR: 20/0300Z SFC/FL200 S0159 W07816
- S0235 W07805 - S0237 W07834 - S0159 W07824 -
S0159 W07816
FCST VA CLD +12HR: 20/0900Z NO VA EXP
FCST VA CLD +18HR: 20/1500Z NO VA EXP
RMK: OCNL VA CLDS OBS IN VIS STLT. LOW CONF WITH
VAA DUE TO WX CLDS OBS OVER REGION. VA HGT/DIR FM
STLT AND NWP MDLS SHOWS CONT S-LY MOVMT THRU T+6.
...SAMBUCCI
NXT ADVISORY: WILL BE ISSUED BY 20210220/0330Z
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