FVXX22 KNES 150258 VA ADVISORY DTG: 20231015/0258Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2023/667 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: MINOR VA EMS OBS VA DTG: 15/0230Z OBS VA CLD: SFC/FL160 N0011 W07740 - S0005 W07739 - S0005 W07740 - N0008 W07749 - N0011 W07740 MOV NW 5KT FCST VA CLD +6HR: 15/0830Z SFC/FL160 N0011 W07752 - S0005 W07738 - S0005 W07740 - N0001 W07759 - N0011 W07752 FCST VA CLD +12HR: 15/1430Z NO VA EXP FCST VA CLD +18HR: 15/2030Z NO VA EXP RMK: OCNL VA EMS OBS IN STLT IMAGERY MOVG NNW APPRX 15NM FM SUMMIT. PSBL EMS OBS IN WEBCAM. VA FCST THRU T+6 HRS BASED ON NWP MDL GUIDANCE SUGGESTING NW MVMT. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20231015/0900Z