FVXX23 KNES 140104 VA ADVISORY DTG: 20221214/0104Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/1104 INFO SOURCE: GOES-16. VONA. WEBCAM. NWP MODELS. ERUPTION DETAILS: OCNL VA EMS MOVG WNW OBS VA DTG: 14/0030Z OBS VA CLD: SFC/FL150 N0009 W07759 - S0004 W07739 - S0005 W07740 - S0001 W07804 - N0009 W07759 MOV NW 10KT FCST VA CLD +6HR: 14/0630Z SFC/FL150 N0013 W07808 - S0004 W07739 - S0005 W07739 - S0001 W07815 - N0013 W07808 FCST VA CLD +12HR: 14/1230Z SFC/FL150 N0000 W07759 - S0004 W07739 - S0005 W07740 - S0008 W07759 - N0000 W07759 FCST VA CLD +18HR: 14/1830Z NO VA EXP RMK: VA EMS OBS IN STLT IMAGERY MOVG WNW AND EXTDING APPRX 25NM FM SUMMIT. OCNL VA EMS SEEN IN WEBCAM BTWN WX CLDS. RCNT VONA RECEIVED. VA FL BASED ON VONA AND NWP MDLS. VA FCST THRU T+12 HRS BASED ON NWP MDLS. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20221214/0700Z