FVXX21 KNES 031500
VA ADVISORY
DTG: 20251103/1500Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2025/814

INFO SOURCE: GOES-19. NWP MODELS. 

ERUPTION DETAILS: VA EM DETECTED

OBS VA DTG: 03/1430Z

OBS VA CLD: SFC/FL200 S0200 W07820 - S0202 W07820
- S0215 W07847 - S0204 W07852 - S0200 W07820 MOV
W 20KT 

FCST VA CLD +6HR: 03/2030Z SFC/FL200 S0159 W07820
- S0202 W07819 - S0223 W07852 - S0209 W07859 -
S0159 W07820 

FCST VA CLD +12HR: 04/0230Z SFC/FL200 S0159
W07820 - S0202 W07820 - S0217 W07857 - S0202
W07901 - S0159 W07820 

FCST VA CLD +18HR: 04/0830Z NO VA EXP

RMK: EVDNCE OF VA EM OBS IN STLT IMG MOVNG WSW AT
APX 30 NMI FM SUMMIT. EXP WSW MOVNT THRU T+12
HRS. FL BSD ON PST ACT. FCST BSD ON NWP MDLS. 
...LINER

NXT ADVISORY: WILL BE ISSUED BY 20251103/2100Z
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