FVXX20 KNES 090050 VA ADVISORY DTG: 20170709/0050Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07740 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2017/201 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. NWP MODELS. ERUPTION DETAILS: VA OBS AT 08/2127Z OBS VA DTG: 09/0015Z OBS VA CLD: FCST VA CLD +6HR: 09/0630Z FCST VA CLD +12HR: 09/1230Z FCST VA CLD +18HR: 09/1830Z RMK: ... NXT ADVISORY: