FVXX21 KNES 141600 VA ADVISORY DTG: 20161214/1600Z VAAC: WASHINGTON VOLCANO: COLIMA 341040 PSN: N1930 W10337 AREA: MEXICO SUMMIT ELEV: 12631 FT (3850 M) ADVISORY NR: 2016/469 INFO SOURCE: GOES-EAST. GFS WINDS. ERUPTION DETAILS: INTERMITTENT EM OBS VA DTG: 14/1515Z OBS VA CLD: SFC/FL200 N1941 W10341 - N1926 W10331 - N1856 W10443 - N1919 W10450 - N1941 W10341 MOV SW 15-20KT FCST VA CLD +6HR: 14/2130Z SFC/FL200 N1940 W10336 - N1924 W10332 - N1903 W10539 - N1926 W10545 - N1940 W10336 FCST VA CLD +12HR: 15/0330Z SFC/FL200 N2005 W10528 - N1937 W10327 - N1923 W10335 - N1944 W10532 - N2005 W10528 FCST VA CLD +18HR: 15/0930Z SFC/FL200 N2028 W10532 - N1938 W10328 - N1936 W10326 - N1923 W10333 - N2007 W10546 - N2028 W10532 RMK: T+0 CONFIDENCE HIGH. SERIES OF DISCREET EM HAS RESULTED IN A VA PLUME EXTD 65 NM TO THE SW OF THE SUMMIT. FUTURE EM FCST TO VEER FROM SW TO NW OVER 18 HRS. ...TURK NXT ADVISORY: WILL BE ISSUED BY 20161214/2200Z