FVXX22 KNES 021618 VA ADVISORY DTG: 20220902/1618Z VAAC: WASHINGTON VOLCANO: RUIZ 351020 PSN: N0453 W07519 AREA: COLOMBIA SUMMIT ELEV: 17457 FT (5321 M) ADVISORY NR: 2022/931 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS MOVG W OBS VA DTG: 02/1550Z OBS VA CLD: SFC/FL220 N0457 W07539 - N0454 W07519 - N0452 W07519 - N0448 W07539 - N0457 W07539 MOV W 15KT FCST VA CLD +6HR: 02/2200Z SFC/FL220 N0458 W07549 - N0453 W07519 - N0452 W07519 - N0446 W07549 - N0458 W07549 FCST VA CLD +12HR: 03/0400Z NO VA EXP FCST VA CLD +18HR: 03/1000Z NO VA EXP RMK: DISCRETE VA EMS OCNLY OBS MOVG W OF SUMMIT. WEBCAM VIEW IS OBSC BY WX CLDS. MULT VONA RPRTS RECEIVED. VA FCST THRU T+6 HRS BASED ON NWP MDLS INDICATING LTLCG IN FL WINDS. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20220902/2215Z