FVXX21 KNES 282025
VA ADVISORY
DTG: 20220728/2025Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2022/757

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

ERUPTION DETAILS: POSSIBLE ONGOING VA EMS.

OBS VA DTG: 28/1950Z

OBS VA CLD: SFC/FL210 S0147 W07857 - S0156 W07820
- S0203 W07819 - S0205 W07859 - S0147 W07857 MOV
W 15KT 

FCST VA CLD +6HR: 29/0200Z SFC/FL210 S0146 W07858
- S0156 W07820 - S0204 W07822 - S0202 W07858 -
S0146 W07858 

FCST VA CLD +12HR: 29/0800Z NO VA EXP

FCST VA CLD +18HR: 29/1400Z NO VA EXP

RMK: DENSE WX CLDS HAVE OBSCURED ANY POSSIBLE VA
IN WEBCAM AND IN STLT IMAGERY. HOWEVER, ACT IS
LIKELY BASED ON RECENT PAST HISTORY. VA PRESUMED
MOV W BASED ON NWP MODELS. ...LEE

NXT ADVISORY: WILL BE ISSUED BY 20220729/0230Z
Full Size Graphic


-