FVXX22 KNES 211354
VA ADVISORY
DTG: 20250421/1354Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2025/156

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

ERUPTION DETAILS: VA EMS SEEN IN SAT AND VONA RPRT

OBS VA DTG: 21/1330Z

OBS VA CLD: SFC/FL260 S0152 W07838 - S0200 W07820
- S0201 W07820 - S0159 W07840 - S0152 W07838 MOV
W 10KT 

FCST VA CLD +6HR: 21/1930Z SFC/FL260 S0150 W07847
- S0153 W07832 - S0200 W07820 - S0201 W07820 -
S0156 W07848 - S0150 W07847 

FCST VA CLD +12HR: 22/0130Z SFC/FL260 S0143
W07838 - S0200 W07820 - S0201 W07820 - S0149
W07846 - S0143 W07838 

FCST VA CLD +18HR: 22/0730Z SFC/FL260 S0140
W07833 - S0200 W07820 - S0201 W07820 - S0146
W07841 - S0140 W07833 

RMK: VA SEEN IN SAT MOV WNW AND EXTDG ARND 20 NM
FM SUMMIT. VONA RPRT RECEIVED. MODEL GUIDANCE
SHOWS A MORE NW MOV BY T+12 HRS. MOV AND HGT
BASED ON VONA, SAT, AND MODEL GUIDANCE. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20250421/2000Z