FVXX21 KNES 040550
VA ADVISORY
DTG: 20250604/0550Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2025/337

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: VA EMS ONGOING

OBS VA DTG: 04/0530Z

OBS VA CLD: SFC/FL200 S0157 W07844 - S0200 W07820
- S0201 W07820 - S0202 W07843 - S0157 W07844 MOV
W 20KT 

FCST VA CLD +6HR: 04/1130Z SFC/FL200 S0157 W07844
- S0200 W07820 - S0201 W07820 - S0202 W07844 -
S0157 W07844 

FCST VA CLD +12HR: 04/1730Z SFC/FL200 S0156
W07843 - S0200 W07820 - S0201 W07819 - S0202
W07844 - S0156 W07843 

FCST VA CLD +18HR: 04/2330Z SFC/FL200 S0156
W07843 - S0200 W07819 - S0201 W07820 - S0202
W07844 - S0156 W07843 

RMK: VA PUFFS DETECTED ON STLT MOVG W OF SUMMIT.
NO CHG FCST TO MDL WINDS AT FL NXT 18 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20250604/1145Z
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