FVXX23 KNES 120841 VA ADVISORY DTG: 20220912/0841Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/765 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EMS MOVG WNW OBS VA DTG: 12/0820Z OBS VA CLD: SFC/FL150 N0004 W07756 - S0004 W07740 - S0005 W07740 - S0002 W07800 - N0004 W07756 MOV NW 15KT FCST VA CLD +6HR: 12/1430Z SFC/FL150 N0006 W07800 - S0005 W07739 - S0005 W07740 - S0001 W07804 - N0006 W07800 FCST VA CLD +12HR: 12/2030Z SFC/FL150 N0006 W07759 - S0004 W07739 - S0005 W07739 - S0001 W07803 - N0006 W07759 FCST VA CLD +18HR: 13/0230Z NO VA EXP RMK: VA EMS MOVG WNW IN STLT IMAGERY AND REACHING APPRX 20NM FM SUMMIT. FRQT VA EMS OBS IN WEBCAM. LTLTCG FCST THRU T+12 HRS BASED ON NWP MDLS. ...COVERDALE NXT ADVISORY: WILL BE ISSUED BY 20220912/1445Z