FVXX21 KNES 040628 VA ADVISORY DTG: 20180104/0628Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/015 INFO SOURCE: NWP MODELS. CIMSS VOLCAT. VOLCANO WEB CAMERA. ERUPTION DETAILS: NEW VA EM OBSD OBS VA DTG: 04/0615Z OBS VA CLD: SFC/FL140 N0011 W07724 - N0005 W07715 - S0005 W07737 - S0004 W07739 - N0011 W07724 MOV NE 5-10KT FCST VA CLD +6HR: 04/1230Z SFC/FL140 NO ASH EXP FCST VA CLD +12HR: 04/1830Z NO ASH EXP FCST VA CLD +18HR: 05/0030Z NO ASH EXP RMK: NEW VA EM OBSD IN STLT IMAGERY MOV NE EXTENDING APPROX 25 NM AWAY FM THE SUMMIT. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20180104/1230Z