FVXX20 KNES 030533
VA ADVISORY
DTG: 20230203/0533Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/116

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS CONT

OBS VA DTG: 03/0510Z

OBS VA CLD: SFC/FL200 S0159 W07820 - S0200 W07820
- S0211 W07827 - S0208 W07832 - S0159 W07820 MOV
SW 5KT 

FCST VA CLD +6HR: 03/1100Z SFC/FL200 S0156 W07838
- S0159 W07820 - S0200 W07820 - S0203 W07838 -
S0156 W07838 

FCST VA CLD +12HR: 03/1700Z SFC/FL200 S0144
W07835 - S0159 W07820 - S0201 W07820 - S0151
W07838 - S0144 W07835 

FCST VA CLD +18HR: 03/2300Z NO VA EXP

RMK: THIN VA PLUME DETECTED ON STLT MOVG SW OF
SUMMIT. PERSISTENT HOTSPOT NOTED ON SWIR. MDL
WINDS AT FL FCST TO VEER NXT 12 HR EVENTUALLY
BECMG MORE FM THE SE. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20230203/1130Z