FVXX21 KNES 100442
VA ADVISORY
DTG: 20220210/0442Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/180

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONTG VA EM

OBS VA DTG: 10/0410Z

OBS VA CLD: SFC/FL200 S0144 W07837 - S0200 W07820
- S0201 W07820 - S0150 W07842 - S0144 W07837 MOV
W 10KT 

FCST VA CLD +6HR: 10/1000Z SFC/FL220 S0147 W07837
- S0201 W07819 - S0201 W07820 - S0155 W07842 -
S0147 W07837 

FCST VA CLD +12HR: 10/1600Z SFC/FL200 S0147
W07837 - S0201 W07819 - S0201 W07819 - S0155
W07842 - S0147 W07837 

FCST VA CLD +18HR: 10/2200Z SFC/FL200 S0147
W07837 - S0159 W07820 - S0201 W07820 - S0157
W07842 - S0147 W07837 

RMK: LGHT CONS VA EM SEEN ON STLT IMAGERY
EXTENDING APPROX 25 NMI WNW FM SUMMIT. VA FL AND
FRCST BASED ON IMAGERY AND NWP MODELS. A GEN WSW
MOVT EXPCD THRU FRCST PERIOD. ...KIM

NXT ADVISORY: WILL BE ISSUED BY 20220210/1045Z