FVXX21 KNES 270434

VA ADVISORY
DTG: 20251027/0434Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2025/786

INFO SOURCE: GOES-19. VONA. NWP MODELS. 

ERUPTION DETAILS: VA EM DTCTD

EST VA DTG: 27/0400Z

EST VA CLD: SFC/FL200 S0158 W07820 - S0202 W07819
- S0213 W07835 - S0205 W07842 - S0158 W07820 MOV
SW 10KT 

FCST VA CLD +6HR: 27/1000Z SFC/FL200 S0148 W07846
- S0159 W07819 - S0202 W07820 - S0159 W07849 -
S0148 W07846 

FCST VA CLD +12HR: 27/1600Z SFC/FL200 S0153
W07848 - S0159 W07819 - S0201 W07820 - S0207
W07849 - S0153 W07848 

FCST VA CLD +18HR: 27/2200Z NO VA EXP

RMK: VONA RCVD FOR VA EM MOVNG SW FM SUMMIT. VOL
ACT OBS IN STLT IMG INT LKLY VA EM. VA NOT OBS IN
STLT IMG DUE TO MET CLD CVR. EXP W MOVNT THRU
T+12 HRS. FL AND OBS DIR BSD ON VONA. FCST BSD ON
NWP MDLS.  ...LINER

NXT ADVISORY: WILL BE ISSUED BY 20251027/1030Z