FVXX22 KNES 102146 VA ADVISORY DTG: 20220810/2146Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2022/834 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS OBS IN STLT IMAGERY OBS VA DTG: 10/2110Z OBS VA CLD: SFC/FL200 N0501 W07534 - N0454 W07519 - N0452 W07519 - N0451 W07535 - N0501 W07534 MOV W 20KT FCST VA CLD +6HR: 11/0300Z SFC/FL200 N0508 W07540 - N0453 W07519 - N0452 W07519 - N0453 W07545 - N0508 W07540 FCST VA CLD +12HR: 11/0900Z SFC/FL200 N0507 W07537 - N0453 W07519 - N0452 W07520 - N0454 W07541 - N0507 W07537 FCST VA CLD +18HR: 11/1500Z NO VA EXP RMK: VA EMS OCNLY OBS IN STLT MOVG W/WNW OF SUMMIT. WEBCAM VIEW MOSTLY OBSC BY WX CLDS. A FEW VONA RPRTS HAVE BEEN RECEIVED SINCE THE PREV ADVISORY. VA FCST THRU T+12 HRS BASED ON NWP MDLS. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20220811/0345Z