FVXX24 KNES 261208 VA ADVISORY DTG: 20220526/1208Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2022/535 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS PSBL NW OF SUMMIT OBS VA DTG: 26/1140Z OBS VA CLD: SFC/FL230 N0507 W07519 - N0453 W07518 - N0452 W07519 - N0502 W07528 - N0507 W07519 MOV NW 15KT FCST VA CLD +6HR: 26/1730Z SFC/FL230 N0514 W07526 - N0453 W07518 - N0452 W07519 - N0504 W07538 - N0514 W07526 FCST VA CLD +12HR: 26/2330Z SFC/FL230 N0513 W07523 - N0452 W07518 - N0452 W07519 - N0507 W07535 - N0513 W07523 FCST VA CLD +18HR: 27/0530Z NO VA EXP RMK: VA EMS REMAIN PSBL BUT NO VA CURRENTLY OBS IN STLT IMAGERY OR WEBCAM. VA FCST THRU T+12 HRS BASED ON NWP MDLS AND RCNT ACTIVITY. NO RCNT RPRTS RECEIVED. PREV VA EMS HAS DISSIPATED. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20220526/1815Z