FVXX23 KNES 241640
VA ADVISORY
DTG: 20221224/1640Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2022/1361

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

ERUPTION DETAILS: VA EMS CONT

OBS VA DTG: 24/1620Z

OBS VA CLD: SFC/FL200 S0137 W07831 - S0200 W07819
- S0201 W07820 - S0143 W07837 - S0137 W07831 MOV
NW 10KT 

FCST VA CLD +6HR: 24/2230Z SFC/FL200 S0136 W07831
- S0159 W07819 - S0159 W07820 - S0142 W07837 -
S0136 W07831 

FCST VA CLD +12HR: 25/0430Z SFC/FL200 S0138
W07819 - S0200 W07820 - S0159 W07821 - S0138
W07825 - S0138 W07819 

FCST VA CLD +18HR: 25/1030Z NO VA EXP

RMK: VA PLUME DETECTED ON STLT MOVG NW OF SUMMIT.
HOTSPOT SEES ON SWIR. WEBCAM SHOWS SUMMIT OBSC BY
WX CLDS. MDL WINDS AT FL FCST TO VEER BY T+12 HR
BECMG MORE FM THE S. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20221224/2245Z