FVXX24 KNES 231326
VA ADVISORY
DTG: 20230223/1326Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/170

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS CONT

OBS VA DTG: 23/1250Z

OBS VA CLD: SFC/FL210 S0128 W07843 - S0200 W07820
- S0201 W07820 - S0137 W07856 - S0128 W07843 MOV
NW 15KT 

FCST VA CLD +6HR: 23/1900Z SFC/FL210 S0143 W07851
- S0200 W07820 - S0201 W07820 - S0152 W07853 -
S0143 W07851 

FCST VA CLD +12HR: 24/0100Z SFC/FL210 S0152
W07855 - S0200 W07819 - S0201 W07819 - S0201
W07855 - S0152 W07855 

FCST VA CLD +18HR: 24/0700Z SFC/FL210 S0153
W07855 - S0200 W07820 - S0201 W07820 - S0202
W07855 - S0153 W07855 

RMK: VA PLUME DETECTED ON STLT MOVG APROX 45N M
NW OF SUMMIT B4 DSIPTNG. HOTSPOT NOTED ON SWIR.
MDL WINDS AT FL FCST TO BACK NXT 12 HR EVENTUALLY
BECMG MORE FM THE E. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20230223/1930Z