FVXX20 KNES 201253 VA ADVISORY DTG: 20180620/1253Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/597 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: RPRTS OF NEW VA EM OBS VA DTG: 20/1230Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL150 090/15-20KT FCST VA CLD +6HR: 20/1830Z FCST VA CLD +12HR: 21/0030Z FCST VA CLD +18HR: 21/0630Z RMK: VA EM NOT SEEN IN STLT DUE TO MET CLDS. VO RPRTS VA EM AT FL140. MODELS SUGGESTS A GEN WESTWARD MOV BTWN 15-20 KTS AROUND FL140. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20180620/1900Z