FVXX20 KNES 210120
VA ADVISORY
DTG: 20210221/0120Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/207

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: VA CLDS OBS IN STLT IMAGERY

OBS VA DTG: 21/0100Z

OBS VA CLD: SFC/FL220 S0143 W07815 - S0202 W07818
- S0203 W07822 - S0143 W07831 - S0143 W07815 MOV
N 5KT 

FCST VA CLD +6HR: 21/0700Z SFC/FL220 S0133 W07825
- S0201 W07818 - S0202 W07822 - S0148 W07846 -
S0133 W07825 

FCST VA CLD +12HR: 21/1300Z SFC/FL220 S0144
W07845 - S0156 W07817 - S0204 W07817 - S0206
W07847 - S0144 W07845 

FCST VA CLD +18HR: 21/1900Z NO VA EXP

RMK: VA CLDS OBS IN STLT. LOW CONF WITH VAA DUE
TO WX CLDS AND LGT WINDS OVER REGION. VA HGT FM
PREV VAA. VA DIR FM STLT. NWP MDLS SHOWS N-LY TO
W-LY MOVMT TREND THRU T+12. ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20210221/0715Z