FVXX22 KNES 221651
VA ADVISORY
DTG: 20211122/1651Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/1010

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

ERUPTION DETAILS: VA LIKELY MOVG WNW

OBS VA DTG: 22/1610Z

OBS VA CLD: SFC/FL200 S0143 W07837 - S0159 W07819
- S0203 W07821 - S0155 W07841 - S0143 W07837 MOV
NW 15KT 

FCST VA CLD +6HR: 22/2200Z SFC/FL200 S0137 W07841
- S0159 W07820 - S0202 W07819 - S0159 W07846 -
S0137 W07841 

FCST VA CLD +12HR: 23/0400Z SFC/FL200 S0144
W07843 - S0158 W07819 - S0203 W07820 - S0205
W07846 - S0144 W07843 

FCST VA CLD +18HR: 23/1000Z NO VA EXP

RMK: INTMT VA EMS OBS IN WEBCAM. OCNL VA SEEN IN
STLT MOVG WNW BETWEEN SOME WX CLDS. VA FCST THRU
T+12 HRS BASED ON NWP MDLS. ...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20211122/2245Z