FVXX20 KNES 122203
VA ADVISORY
DTG: 20210212/2203Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/171

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

ERUPTION DETAILS: VA EMS CONT

OBS VA DTG: 12/2130Z

OBS VA CLD: SFC/FL190 S0159 W07819 - S0201 W07819
- S0212 W07835 - S0208 W07838 - S0159 W07819 MOV
10 SWKT 

FCST VA CLD +6HR: 13/0330Z SFC/FL190 S0159 W07819
- S0201 W07819 - S0205 W07840 - S0159 W07840 -
S0159 W07819 

FCST VA CLD +12HR: 13/0930Z SFC/FL190 S0158
W07840 - S0159 W07819 - S0201 W07820 - S0204
W07840 - S0158 W07840 

FCST VA CLD +18HR: 13/1530Z SFC/FL190 S0157
W07840 - S0159 W07819 - S0201 W07819 - S0205
W07840 - S0157 W07840 

RMK: VA DETECTED ON STLT MOVG SW OF SUMMIT. STG
HOTSPOT NOTED IN SWIR. WEBCAM SHOWS SUMMIT OBSC
BY WX CLDS. MDL WIND FCST TO TURN COMING FM THE E
BY T+6 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20210213/0400Z