FVXX21 KNES 261913 VA ADVISORY DTG: 20220226/1913Z VAAC: WASHINGTON VOLCANO: SANGAY 352090 PSN: S0200 W07820 AREA: ECUADOR SUMMIT ELEV: 17159 FT (5230 M) ADVISORY NR: 2022/245 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: POSS VA CLDS OBS VA DTG: 26/1840Z OBS VA CLD: SFC/FL200 S0159 W07820 - S0202 W07819 - S0210 W07837 - S0204 W07840 - S0159 W07820 MOV W 15KT FCST VA CLD +6HR: 27/0030Z SFC/FL200 S0155 W07847 - S0159 W07819 - S0202 W07819 - S0204 W07848 - S0155 W07847 FCST VA CLD +12HR: 27/0630Z NO VA EXP FCST VA CLD +18HR: 27/1230Z NO VA EXP RMK: VA CLDS NOT SEEN IN SAT DUE TO MET CLDS. VA FL/DIR BASED ON PREV ADVY AND MDL GUIDANCE. NWP MDL FCST W-LY WIND BY T+6HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20220227/0115Z