FVXX20 KNES 152128 VA ADVISORY DTG: 20170915/2128Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2017/417 INFO SOURCE: GOES-EAST. NON-OPERATIONAL GOES-16. NWP MODELS. VOLCANO WEB CAMERA. ERUPTION DETAILS: ONGOING EMS OBS VA DTG: 15/2045Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL160 090/10-15KT FCST VA CLD +6HR: 16/0300Z SFC/FL160 NO ASH EXP FCST VA CLD +12HR: 16/0900Z NO ASH EXP FCST VA CLD +18HR: 16/1500Z NO ASH EXP RMK: OCNL VA EMS CAN BE SEEN IN WEB CAM AND NOAA/CIMSS FALSECOLOR PRODUCT. VA EMS CANNOT BE SEEN IN VISIBLE STLT IMAGERY DUE TO WX CLDS. ...LEE NXT ADVISORY: WILL BE ISSUED BY 20170916/0330Z