FVXX20 KNES 291400
VA ADVISORY
DTG: 20201229/1400Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/1271

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

ERUPTION DETAILS: CONT VA EMS OBS

OBS VA DTG: 29/1355Z

OBS VA CLD: SFC/FL200 S0158 W07819 - S0220 W07828
- S0221 W07817 - S0159 W07820 - S0158 W07819 MOV
S 5KT 

FCST VA CLD +6HR: 29/2000Z SFC/FL200 S0158 W07819
- S0221 W07816 - S0220 W07828 - S0158 W07819 

FCST VA CLD +12HR: 30/0200Z SFC/FL200 S0158
W07819 - S0222 W07816 - S0220 W07829 - S0158
W07819 

FCST VA CLD +18HR: 30/0800Z SFC/FL200 S0159
W07819 - S0223 W07816 - S0220 W07829 - S0159
W07819 

RMK: CONT VA EMS OBS MOV S IN STLT IMAGERY. VA
FCST TO CONT MOV S IN STLT IMAGERY THRY T+18HRS
AS VO REMAINS ACTIVE.  ...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20201229/2000Z