FVXX21 KNES 160640 VA ADVISORY DTG: 20180416/0640Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/387 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING VA EMS. OBS VA DTG: 16/0615Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL160 135/5-10KT FCST VA CLD +6HR: 16/1230Z FCST VA CLD +12HR: 16/1830Z FCST VA CLD +18HR: 17/0030Z RMK: INTERMITTENT EMS CONTINUE TO BE SEEN IN WEBCAM OVER THE PAST SEVERAL HRS. VA EMS CANNOT BE SEEN IN STLT IMAGERY DUE TO WX CLDS. NWP MDLS SUGGEST VA MOV NW. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20180416/1245Z