FVXX20 KNES 282326
VA ADVISORY
DTG: 20220828/2326Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/878

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS 

OBS VA DTG: 28/2300Z

OBS VA CLD: SFC/FL210 S0153 W07841 - S0159 W07819
- S0201 W07820 - S0159 W07841 - S0153 W07841 MOV
W 15KT 

FCST VA CLD +6HR: 29/0500Z SFC/FL210 S0156 W07843
- S0159 W07820 - S0200 W07819 - S0203 W07843 -
S0156 W07843 

FCST VA CLD +12HR: 29/1100Z SFC/FL210 S0156
W07847 - S0159 W07819 - S0201 W07819 - S0204
W07847 - S0156 W07847 

FCST VA CLD +18HR: 29/1700Z NO VA EXP

RMK: VA NO DETECGED ON STLT DUE TO XTNSV WX CLDS
IN SUMMIT AREA. EARLIER VA PLUME SEEN MOVG WNW OF
SUMMIT WITH HOTSPOT ON SWIR SO VA EMS LIKELY
CONT. MDL WINDS AT FL FCST TO BACK A BIT NXT 6 HR
BECMG MORE FM THE E. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20220829/0530Z