FVXX23 KNES 111753
VA ADVISORY
DTG: 20231111/1753Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/822

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 11/1730Z

OBS VA CLD: SFC/FL220 S0154 W07821 - S0201 W07820
- S0201 W07820 - S0158 W07826 - S0154 W07821 MOV
NW 5KT 

FCST VA CLD +6HR: 11/2330Z NO VA EXP

FCST VA CLD +12HR: 12/0530Z NO VA EXP

FCST VA CLD +18HR: 12/1130Z NO VA EXP

RMK: HOTSPOT ACTIVITY AND POSS VA EMS TO THE NW
OF SUMMIT OBS IN STLT IMG. PREVIOUS VA EMS HAS
DISSIPATED. FL AND MVMT BASED ON STLT AND NWP
MODELS. FCST CONFIDENCE LOW. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20231112/0000Z