FVXX20 KNES 200548 VA ADVISORY DTG: 20161220/0548Z VAAC: WASHINGTON VOLCANO: COLIMA 341040 PSN: N1930 W10337 AREA: MEXICO SUMMIT ELEV: 12631 FT (3850 M) ADVISORY NR: 2016/491 INFO SOURCE: GOES-EAST. GFS WINDS. VOLCANO WEB CAMERA. ERUPTION DETAILS: VA EM OBSD OBS VA DTG: 20/0515Z OBS VA CLD: SFC/FL145 N1959 W10356 - N1947 W10340 - N1937 W10348 - N1948 W10408 - N1959 W10356 MOV NW 15KT FCST VA CLD +6HR: 20/1130Z SFC/FL145 NO ASH EXP FCST VA CLD +12HR: 20/1730Z NO ASH EXP FCST VA CLD +18HR: 20/2330Z NO ASH EXP RMK: T+0 CONFIDENCE IS HIGH. DISCRETE VA EM SEEN IN STLT IMAGERY MOV N/NW APPROX 30 NM FM THE SUMMIT. HOTSPOT ALSO OBSD. ...KIM NXT ADVISORY: WILL BE ISSUED BY 20161220/1145Z