FVXX22 KNES 271859
VA ADVISORY
DTG: 20211127/1859Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0201 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/1033

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA OBS APPRX 80NM WSW OF SUMMIT

OBS VA DTG: 27/1820Z

OBS VA CLD: SFC/FL240 S0208 W07924 - S0216 W07923
- S0221 W07940 - S0211 W07941 - S0208 W07924 MOV
W 15KT SFC/FL240 S0158 W07820 - S0204 W07820 -
S0209 W07843 - S0159 W07844 - S0158 W07820 MOV W
15KT 

FCST VA CLD +6HR: 28/0030Z SFC/FL240 S0158 W07819
- S0203 W07817 - S0248 W07927 - S0235 W07935 -
S0158 W07819 

FCST VA CLD +12HR: 28/0630Z SFC/FL240 S0200
W07820 - S0204 W07816 - S0302 W07912 - S0249
W07925 - S0200 W07820 

FCST VA CLD +18HR: 28/1230Z SFC/FL240 S0159
W07820 - S0203 W07817 - S0257 W07916 - S0244
W07929 - S0159 W07820 

RMK: VA CLD OBS IN STLT MOVG WSW OF SUMMIT. NEWER
VA EMS OBS APPRX 20NM FM SUMMIT. WEBCAM INOP. VA
FCST TO MOV SW THRU T+18 HRS BASED ON NWP MDLS.
...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20211128/0100Z
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