FVXX21 KNES 260723 VA ADVISORY DTG: 20220226/0723Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0201 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2022/243 INFO SOURCE: GOES-16. NWP MODELS. VOLCAT. ERUPTION DETAILS: CONT VA EMS OBS OBS VA DTG: 26/0650Z OBS VA CLD: SFC/FL200 S0159 W07819 - S0220 W07844 - S0210 W07851 - S0159 W07819 MOV SW 10KT FCST VA CLD +6HR: 26/1300Z SFC/FL200 S0159 W07819 - S0216 W07847 - S0204 W07854 - S0159 W07819 FCST VA CLD +12HR: 26/1900Z SFC/FL200 S0159 W07819 - S0213 W07848 - S0202 W07853 - S0159 W07819 FCST VA CLD +18HR: 27/0100Z NO VA EXP RMK: CONT VA EMS OBS MOV SW IN STLT IMAGERY. VA FCST TO CONT SW MOV THRU T+12HRS BEORE DISP. VO ACT MODERATIATE. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20220226/1330Z