FVXX20 KNES 151256 VA ADVISORY DTG: 20170715/1256Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2017/217 INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: DISCRETE VA EMISSION OBS VA DTG: 15/1215Z OBS VA CLD: SFC/FL150 S0001 W07758 - S0002 W07738 - S0006 W07738 - S0007 W07758 - S0001 W07758 MOV W 15KT FCST VA CLD +6HR: 15/1830Z SFC/FL150 N0000 W07833 - S0001 W07812 - S0007 W07811 - S0008 W07833 - N0000 W07833 FCST VA CLD +12HR: 16/0030Z SFC/FL150 NO ASH EXP FCST VA CLD +18HR: 16/0630Z NO ASH EXP RMK: VA ERUPTION ARND 15/1130Z WITH ASH MOVG W FM SUMMIT AT 10-15KTS NEAR FL150. LEADING EDGE IS 18 NMI FM SUMMIT THRU 1215Z. VA FCSTD TO DISP BY T+12 ...RAMIREZ NXT ADVISORY: WILL BE ISSUED BY 20170715/1900Z