FVXX20 KNES 121039 VA ADVISORY DTG: 20171012/1039Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2017/520 INFO SOURCE: GOES-EAST. GUAYAQUIL MWO. NWP MODELS. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING VA EM OBS VA DTG: 12/1015Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL150 090/10KT FCST VA CLD +6HR: 12/1630Z FCST VA CLD +12HR: 12/2230Z FCST VA CLD +18HR: 13/0430Z RMK: VA EM NOT SEEN IN STLT DUE TO CLD COVER. WEB CAM SHOWS SUCCESSIVE PUFFS OF EMS. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20171012/1645Z