FVXX21 KNES 241339 VA ADVISORY DTG: 20210224/1339Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2021/218 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: VA EMS SEEN IN STLT OBS VA DTG: 24/1310Z OBS VA CLD: SFC/FL220 S0152 W07914 - S0159 W07820 - S0202 W07820 - S0204 W07915 - S0152 W07914 MOV W 20KT FCST VA CLD +6HR: 24/1900Z SFC/FL220 S0150 W07920 - S0158 W07820 - S0202 W07820 - S0205 W07920 - S0150 W07920 FCST VA CLD +12HR: 25/0100Z SFC/FL220 S0150 W07920 - S0158 W07820 - S0202 W07820 - S0205 W07920 - S0150 W07920 FCST VA CLD +18HR: 25/0700Z NO VA EXP RMK: VA SEEN IN STLT MOV W FM SUMMIT AND EXTDG OUT ARND 50 NM. MODEL GUIDANCE SHOWS A CONT W-LY MOV THRU T+12 HRS. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20210224/1945Z