FVXX22 KNES 011953 VA ADVISORY DTG: 20250501/1953Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17342 FT (5286 M) ADVISORY NR: 2025/200 INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: VA EMS LKLY CONTG. OBS VA DTG: 01/1910Z OBS VA CLD: SFC/FL210 S0155 W07854 - S0200 W07819 - S0201 W07819 - S0203 W07855 - S0155 W07854 MOV W 15KT FCST VA CLD +6HR: 02/0100Z SFC/FL210 S0152 W07904 - S0200 W07820 - S0202 W07820 - S0203 W07904 - S0152 W07904 FCST VA CLD +12HR: 02/0700Z SFC/FL210 S0144 W07903 - S0200 W07820 - S0202 W07820 - S0158 W07906 - S0144 W07903 FCST VA CLD +18HR: 02/1300Z SFC/FL210 S0143 W07906 - S0159 W07820 - S0201 W07820 - S0158 W07909 - S0143 W07906 RMK: LKLY VA CLDS OBSD AMONG WX CLD CVR MOVG W ON STLT IMAGERY. WEBCAM OBSCD BY WX CLD CVR. NWP MDLS FCST VA TO MOV WNW BY T+12HRS. ...HOSLEY NXT ADVISORY: WILL BE ISSUED BY 20250502/0200Z