FVXX20 KNES 181223 VA ADVISORY DTG: 20181218/1223Z VAAC: WASHINGTON VOLCANO: REVENTADOR 352010 PSN: S0004 W07739 AREA: ECUADOR SUMMIT ELEV: 11686 FT (3562 M) ADVISORY NR: 2018/1200 INFO SOURCE: GOES-EAST. VOLCANO WEB CAMERA. NWP MODELS. ERUPTION DETAILS: EM DETECTED IN WEB CAM AND STLT OBS VA DTG: 18/1200Z OBS VA CLD: SFC/FL140 S0000 W07749 - S0004 W07738 - S0005 W07739 - S0002 W07750 - S0000 W07749 MOV W 5-10KT FCST VA CLD +6HR: 18/1800Z SFC/FL140 N0003 W07756 - S0004 W07739 - S0005 W07739 - S0003 W07758 - N0003 W07756 FCST VA CLD +12HR: 19/0000Z SFC/FL140 NO ASH EXP FCST VA CLD +18HR: 19/0600Z NO ASH EXP RMK: VA WAS WITHIN 2 NM OF THE SUMMIT AND MOV W. LTLCG FCST. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20181218/1830Z