FVXX20 KNES 291537
VA ADVISORY
DTG: 20231029/1537Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/787

INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: VONA RPRT OF VA

EST VA DTG: 29/1510Z

EST VA CLD: SFC/FL260 S0149 W07846 - S0200 W07820
- S0201 W07820 - S0157 W07847 - S0149 W07846 MOV
W 15KT 

FCST VA CLD +6HR: 29/2100Z SFC/FL260 S0143 W07849
- S0200 W07820 - S0201 W07822 - S0153 W07853 -
S0143 W07849 

FCST VA CLD +12HR: 30/0300Z NO VA EXP

FCST VA CLD +18HR: 30/0900Z NO VA EXP

RMK: VONA RPRT OF VA AND POSS SEEN IN WEBCAM. VA
NOT SEEN IN SAT DUE TO THICK MET CLDS. VONA
INDICATES VA MOV WNW BUT MODEL INDICATE DIFFERENT
DIR. FCST CONFIDENCE IS LOW ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20231029/2130Z