FVXX21 KNES 231308
VA ADVISORY
DTG: 20250523/1308Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2025/287

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: FRQ VA EMS OBSD

OBS VA DTG: 23/1240Z

OBS VA CLD: SFC/FL210 S0143 W07926 - S0158 W07820
- S0201 W07820 - S0155 W07919 - S0201 W07949 -
S0147 W07949 - S0143 W07926 MOV W 30KT 

FCST VA CLD +6HR: 23/1830Z SFC/FL210 S0140 W07930
- S0159 W07820 - S0201 W07819 - S0154 W07932 -
S0140 W07930 

FCST VA CLD +12HR: 24/0030Z SFC/FL210 S0155
W07931 - S0158 W07819 - S0202 W07819 - S0210
W07930 - S0155 W07931 

FCST VA CLD +18HR: 24/0630Z SFC/FL210 S0152
W07937 - S0158 W07820 - S0202 W07819 - S0208
W07936 - S0152 W07937 

RMK: VA EMS OBSD IN SAT AND VA CLDS SEEN APPX
90NM W FM SUMMIT BEFORE OBSC BY MET CLDS. NWP MDL
FCST LTLCG THRU T+18HRS.  ...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20250523/1915Z
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