FVXX22 KNES 202056
VA ADVISORY
DTG: 20250420/2056Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2025/152

INFO SOURCE: GOES-18. VONA. WEBCAM. NWP MODELS.
VOLCAT. 

ERUPTION DETAILS: NEW VA EMS OBS

OBS VA DTG: 20/2030Z

OBS VA CLD: SFC/FL210 S0158 W07830 - S0200 W07820
- S0202 W07829 - S0158 W07830 MOV W 15KT 

FCST VA CLD +6HR: 21/0230Z SFC/FL210 S0156 W07839
- S0200 W07820 - S0204 W07838 - S0156 W07839 

FCST VA CLD +12HR: 21/0830Z SFC/FL210 S0156
W07852 - S0200 W07820 - S0205 W07850 - S0156
W07852 

FCST VA CLD +18HR: 21/1430Z NO VA EXP

RMK: NEW VA EMS RPRTD AND OBS IN STLT IMAGERY MOV
W FM SUMMIT. VA FCST TO CONT W MOV THRU T+12 HRS
BEFORE DISP. VO ACT MODERATE.  ...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20250421/0300Z