FVXX24 KNES 090739
VA ADVISORY
DTG: 20250909/0739Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2025/643

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: OCNL VA EMS.

OBS VA DTG: 09/0710Z

OBS VA CLD: SFC/FL220 S0146 W07835 - S0201 W07820
- S0201 W07820 - S0151 W07840 - S0146 W07835 MOV
NW 30KT 

FCST VA CLD +6HR: 09/1300Z SFC/FL220 S0140 W07844
- S0201 W07820 - S0201 W07820 - S0149 W07851 -
S0140 W07844 

FCST VA CLD +12HR: 09/1900Z SFC/FL220 S0140
W07847 - S0200 W07820 - S0201 W07820 - S0152
W07853 - S0140 W07847 

FCST VA CLD +18HR: 10/0100Z SFC/FL220 S0138
W07847 - S0200 W07820 - S0201 W07820 - S0151
W07854 - S0138 W07847 

RMK: VA CLD OBSD MOVG NW FM THE SUMMIT TO 15 NMI.
FL ESTD FM NWP MDLS. NWP MDLS FCST VA TO MOV
NW-WNW THRU T+18 HRS.  ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20250909/1345Z
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