FVXX21 KNES 271853 VA ADVISORY DTG: 20180227/1853Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0005 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/209 INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. ERUPTION DETAILS: OCNL VA EMS OBS VA DTG: 27/1830Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL160 270/5KT FCST VA CLD +6HR: 28/0030Z FCST VA CLD +12HR: 28/0630Z FCST VA CLD +18HR: 28/1230Z RMK: VA IS NOT OBS IN STLT IMAGERY DUE TO WX CLDS. WEBCAM IS NOT AVBL. ...ZHU NXT ADVISORY: WILL BE ISSUED BY 20180228/0100Z