FVXX22 KNES 112136
VA ADVISORY
DTG: 20251211/2136Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SOURCE ELEV: 17342 FT AMSL

ADVISORY NR: 2025/940

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: ONGOING VA EM

OBS VA DTG: 11/2100Z

OBS VA CLD: SFC/FL200 S0159 W07820 - S0202 W07819
- S0219 W07831 - S0212 W07841 - S0159 W07820 MOV
SW 10KT 

FCST VA CLD +6HR: 12/0300Z SFC/FL200 S0159 W07820
- S0202 W07819 - S0217 W07847 - S0205 W07852 -
S0159 W07820 

FCST VA CLD +12HR: 12/0900Z SFC/FL200 S0159
W07820 - S0202 W07819 - S0216 W07848 - S0202
W07851 - S0159 W07820 

FCST VA CLD +18HR: 12/1500Z NO VA EXP

RMK: VA EM OBS IN STLT IMG MOVING SW AT APX 20
NMI FM SUMMIT. EXP CONT WSW MOVNT THRU T+12 HRS.
FL BSD ON PAST ACTIVITY. FCST BSD ON NWP MDLS. 
...LINER

NXT ADVISORY: WILL BE ISSUED BY 20251212/0330Z
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