FVXX21 KNES 121408
VA ADVISORY
DTG: 20230912/1408Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/646

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: POSS VA EMS

OBS VA DTG: 12/1340Z

OBS VA CLD: SFC/FL200 S0155 W07837 - S0159 W07820
- S0201 W07821 - S0207 W07836 - S0155 W07837 MOV
W 15KT 

FCST VA CLD +6HR: 12/1930Z SFC/FL200 S0158 W07845
- S0159 W07820 - S0201 W07820 - S0211 W07843 -
S0158 W07845 

FCST VA CLD +12HR: 13/0130Z NO VA EXP

FCST VA CLD +18HR: 13/0730Z NO VA EXP

RMK: VA NOT VISIBLE IN STLT IMG LIKELY DUE TO MET
CLDS. VA EMS MAY CONT. MODEL GUIDANCE SUGGESTS
WSW MVMT FM SUMMIT THRU T+6. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230912/2015Z