FVXX20 KNES 172306 VA ADVISORY DTG: 20220817/2306Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2022/686 INFO SOURCE: GOES-16. VONA. NWP MODELS. ERUPTION DETAILS: ONGOING VA EMS OBS VA DTG: 17/2220Z OBS VA CLD: SFC/FL160 S0004 W07740 - S0005 W07740 - S0009 W07747 - S0005 W07748 - S0004 W07740 MOV SW 10KT FCST VA CLD +6HR: 18/0430Z SFC/FL160 S0004 W07740 - S0005 W07740 - S0010 W07745 - S0006 W07747 - S0004 W07740 FCST VA CLD +12HR: 18/1030Z NO VA EXP FCST VA CLD +18HR: 18/1630Z NO VA EXP RMK: VA EM NOT SEEN ON STLT IMAGERY DUE TO CLD CVR BUT RECENT VO RPRTS VA EM MOVG W FM SUMMIT. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20220818/0500Z