FVXX20 KNES 170853 VA ADVISORY DTG: 20170817/0853Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2017/302 INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16. NWP MODELS. NOAA CIMSS ALERT. ERUPTION DETAILS: ONGOING EMS. OBS VA DTG: 17/0815Z OBS VA CLD: SFC/FL180 N0007 W07820 - S0001 W07740 - S0006 W07741 - S0006 W07825 - N0007 W07820 MOV W 10-15KT FCST VA CLD +6HR: 17/1430Z SFC/FL180 N0009 W07825 - S0001 W07739 - S0006 W07741 - S0006 W07828 - N0009 W07825 FCST VA CLD +12HR: 17/2030Z SFC/FL180 N0009 W07825 - S0001 W07738 - S0007 W07741 - S0006 W07829 - N0009 W07825 FCST VA CLD +18HR: 18/0230Z SFC/FL180 N0010 W07825 - S0001 W07737 - S0006 W07740 - S0006 W07828 - N0010 W07825 RMK: CONT EMS SEEN IN NON-OPERATIONAL GOES-16 IMAGERY AND VERIFIED ON NOAA CIMSS ALERT. MODEL GUIDANCE INDICATES A CONT W-WARD MOV THROUGH T+18 HRS. ...KIBLER NXT ADVISORY: WILL BE ISSUED BY 20170817/1500Z