FVXX21 KNES 051153
VA ADVISORY
DTG: 20250605/1153Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0201 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2025/343

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: FRQT VA EMS

OBS VA DTG: 05/1110Z

OBS VA CLD: SFC/FL240 S0153 W07928 - S0200 W07821
- S0202 W07820 - S0211 W07927 - S0153 W07928 MOV
W 30KT 

FCST VA CLD +6HR: 05/1700Z SFC/FL210 S0152 W07920
- S0159 W07820 - S0204 W07819 - S0210 W07919 -
S0152 W07920 SFC/FL240 S0143 W08208 - S0205
W08207 - S0204 W08221 - S0144 W08221 - S0143
W08208 

FCST VA CLD +12HR: 05/2300Z SFC/FL210 S0159
W07820 - S0204 W07819 - S0222 W07923 - S0203
W07929 - S0159 W07820 SFC/FL240 NO VA EXP

FCST VA CLD +18HR: 06/0500Z SFC/FL210 S0159
W07820 - S0204 W07820 - S0221 W07924 - S0204
W07931 - S0159 W07820 

RMK: VA EMS SEEN ON STLT IMGERY AT APPROX 70NM W
OF SUMMIT MOV W AT 30KTS. VA CLD FCTS TO CONT MOV
W OF SUMMIT BEFORE DISSIPATING. ADDTL VA EMS FCST
TO CONT AND MOV WSW OF SUMMIT BY T+12. ...MONAGHAN

NXT ADVISORY: WILL BE ISSUED BY 20250605/1800Z
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