FVXX21 KNES 060831 VA ADVISORY DTG: 20180406/0831Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/346 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING EMS OBS VA DTG: 06/0800Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL190 090/5-10KT FCST VA CLD +6HR: 06/1400Z FCST VA CLD +12HR: 06/2000Z FCST VA CLD +18HR: 07/0200Z RMK: VA EMS NOT SEEN ON STLT DUE TO HVY CLD COVER. WEB CAM SHOWS CONT VOLCANIC ACT. MODELS SUGGESTS WESTWARD MOV AROUND FL190. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20180406/1430Z