FVXX20 KNES 242239
VA ADVISORY
DTG: 20210124/2239Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0201 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/097

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

ERUPTION DETAILS: VA CLDS OBS IN STLT IMAGERY

OBS VA DTG: 24/2200Z

OBS VA CLD: SFC/FL200 S0152 W07913 - S0159 W07820
- S0204 W07819 - S0214 W07913 - S0152 W07913 MOV
W 20KT 

FCST VA CLD +6HR: 25/0400Z SFC/FL200 S0149 W07927
- S0158 W07819 - S0205 W07818 - S0219 W07923 -
S0149 W07927 

FCST VA CLD +12HR: 25/1000Z SFC/FL200 S0156
W07929 - S0158 W07819 - S0204 W07817 - S0229
W07922 - S0156 W07929 

FCST VA CLD +18HR: 25/1600Z SFC/FL200 S0156
W07929 - S0159 W07820 - S0204 W07817 - S0229
W07924 - S0156 W07929 

RMK: VA CLDS OBS IN STLT APPROX 50 NMI W FM
SUMMIT. WX CLDS OBS IN SUMMIT WEBCAM. VA HGT FM
PREV VAA. VA DIR FM STLT/ NWP MDLS SHOWS W-LY TO
WSW-LY MOVMT TREND THRU T+18. ...SAMBUCCI

NXT ADVISORY: WILL BE ISSUED BY 20210125/0445Z
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