FVXX20 KNES 181410 VA ADVISORY DTG: 20170818/1410Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2017/307 INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16. VOLCANO WEB CAMERA. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMS OBS VA DTG: 18/1345Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL140 090/10-15KT FCST VA CLD +6HR: 18/2000Z FCST VA CLD +12HR: 19/0200Z FCST VA CLD +18HR: 19/0800Z RMK: NO VA IS SEEN IN IMGARY OR WEBCAM DUE TO THICK WX CLOUDS. THE GEOPHYISCAL INSTITUTE REPORTS THE VOLCANO MAINTAINS HIGH VOLCANIC ACTIVITY ALTHOUGH NO VA IS SEEN AT THIS TIME. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20170818/2015Z