FVXX20 KNES 191438 VA ADVISORY DTG: 20170819/1438Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2017/311 INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16. GUAYAQUIL MWO. VOLCANO WEB CAMERA. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMS OBS VA DTG: 19/1415Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL130 090/5-10KT FCST VA CLD +6HR: 19/2030Z FCST VA CLD +12HR: 20/0230Z FCST VA CLD +18HR: 20/0830Z RMK: NO VA IS SEEN IN IMAGERY ALTHOUGH THERE ARE EXTENSIVE WX CLOUDS PRESENT. A HOTSPOT IS SEEN IN SHORTWAVE IMAGERY. AT 19/1226Z THE GEOPHYISCAL INSTITUTE REPRORTED VA TO FL130. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20170819/2045Z