FVXX25 KNES 310623 VA ADVISORY DTG: 20150831/0623Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2015/187 INFO SOURCE: GOES-EAST. GFS WINDS. SEISMIC DETECTION. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 31/0545Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL170 105/20KT FCST VA CLD +6HR: 31/1200Z FCST VA CLD +12HR: 31/1800Z FCST VA CLD +18HR: 01/0000Z RMK: NO VA IS SEEN IN IMAGERY ALTHOUGH THERE ARE WX CLOUDS PRESENT. SEISMIC DETECTION IS HIGH. WEB CAMERA SHOWS OCNL EMS. ...SCHWARTZ NXT ADVISORY: WILL BE ISSUED BY 20150831/1230Z