FVXX20 KNES 161810 VA ADVISORY DTG: 20170816/1810Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2017/299 INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16. GUAYAQUIL MWO. NWP MODELS. VOLCANO WEB CAMERA. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMS OBS VA DTG: 16/1700Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL130 090/15-20KT FCST VA CLD +6HR: 16/2300Z FCST VA CLD +12HR: 17/0500Z FCST VA CLD +18HR: 17/1100Z RMK: NO VA IS SEEN IN WEBCAM OR IMAGERY DUE TO WX CLOUDS. THE GUAYAWQUIL MWO REPORTED VA TO FL130 EARLIER TODAY. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20170817/0015Z