FVXX21 KNES 081131 VA ADVISORY DTG: 20170608/1131Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2017/135 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. GFS WINDS. ERUPTION DETAILS: BRIEF VA EM OBS VA DTG: 08/1045Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL135 045/15KT FCST VA CLD +6HR: 08/1700Z FCST VA CLD +12HR: 08/2300Z FCST VA CLD +18HR: 09/0500Z RMK: T+0 CONFIDENCE LOW. BRIEF VA EM SEEN ON WEBCAM AT 08/1044Z. VA EM NOT SEEN ON STLT DUE TO WX CLDS. ...GAETANO NXT ADVISORY: WILL BE ISSUED BY 20170608/1730Z