FVXX22 KNES 260045 VA ADVISORY DTG: 20220226/0045Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2022/183 INFO SOURCE: GOES-16. NWP MODELS. ERUPTION DETAILS: POSS VA CLDS OBS VA DTG: 26/0000Z OBS VA CLD: SFC/FL210 N0453 W07519 - N0443 W07516 - N0443 W07520 - N0453 W07520 - N0453 W07519 MOV S 10KT FCST VA CLD +6HR: 26/0600Z SFC/FL210 N0453 W07519 - N0447 W07510 - N0443 W07515 - N0453 W07520 - N0453 W07519 FCST VA CLD +12HR: 26/1200Z NO VA EXP FCST VA CLD +18HR: 26/1800Z NO VA EXP RMK: VA CLDS NOT OBSD IN SAT DUE TO MET CLDS. VA FL/DIR BASED ON PREV ADVY AND MDL GUIDANCE. NDL MDL FCST BACKING THRU T+6HRS. ...ZENG NXT ADVISORY: WILL BE ISSUED BY 20220226/0645Z