FVXX21 KNES 252311
VA ADVISORY
DTG: 20230925/2311Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/686

INFO SOURCE: GOES-16. VONA. WEBCAM. 

ERUPTION DETAILS: NEW VA EMS

OBS VA DTG: 25/2250Z

OBS VA CLD: SFC/FL200 S0200 W07820 - S0201 W07820
- S0205 W07831 - S0202 W07831 - S0200 W07820 MOV
W 20KT 

FCST VA CLD +6HR: 26/0500Z SFC/FL200 S0158 W07849
- S0200 W07820 - S0201 W07821 - S0203 W07849 -
S0158 W07849 

FCST VA CLD +12HR: 26/1100Z NO VA EXP

FCST VA CLD +18HR: 26/1700Z NO VA EXP

RMK: VA DETECTED ON STLT MOVG WSW OF SUMMIT.
HOTSPOT NOTED ON SWIR. VONA INDICATES VA EMS. MDL
WINDS AT FL FCST TO VEER NXT 6 HR BECMG MORE FM
THE E. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20230926/0515Z
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