FVXX21 KNES 190724 VA ADVISORY DTG: 20161219/0724Z VAAC: WASHINGTON VOLCANO: COLIMA 341040 PSN: N1930 W10337 AREA: MEXICO SUMMIT ELEV: 12631 FT (3850 M) ADVISORY NR: 2016/489 INFO SOURCE: GOES-EAST. GFS WINDS. VOLCANO WEB CAMERA. ERUPTION DETAILS: VA EMS OBS OBS VA DTG: 19/0645Z OBS VA CLD: SFC/FL190 N2057 W10314 - N1933 W10334 - N1931 W10340 - N2046 W10431 - N2057 W10314 MOV N 15-20KT FCST VA CLD +6HR: 19/1300Z SFC/FL190 N2211 W10237 - N1932 W10334 - N1932 W10340 - N2158 W10457 - N2211 W10237 FCST VA CLD +12HR: 19/1900Z SFC/FL190 NO ASH EXP FCST VA CLD +18HR: 20/0100Z NO ASH EXP RMK: VA EMS OBS IS STLT IMAGERY MOV N AT 15-20KTS. FORCAST TO CONTINUE MOV N AT 15-20KTS THROUGHOUT THE NIGHT. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20161219/1330Z