FVXX22 KNES 110403
VA ADVISORY
DTG: 20251211/0403Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SOURCE ELEV: 17342 FT AMSL

ADVISORY NR: 2025/937

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 11/0340Z

OBS VA CLD: SFC/FL200 S0200 W07820 - S0201 W07820
- S0206 W07837 - S0201 W07838 - S0200 W07820 MOV
W 10KT 

FCST VA CLD +6HR: 11/0930Z SFC/FL200 S0158 W07842
- S0200 W07820 - S0201 W07820 - S0203 W07842 -
S0158 W07842 

FCST VA CLD +12HR: 11/1530Z SFC/FL200 S0158
W07842 - S0200 W07820 - S0201 W07820 - S0202
W07843 - S0158 W07842 

FCST VA CLD +18HR: 11/2130Z SFC/FL200 S0158
W07842 - S0200 W07820 - S0201 W07820 - S0204
W07842 - S0158 W07842 

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

NXT ADVISORY: WILL BE ISSUED BY 20251211/1000Z
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