FVXX20 KNES 211659 VA ADVISORY DTG: 20150121/1659Z VAAC: WASHINGTON VOLCANO: COLIMA 341040 PSN: N1930 W10337 AREA: MEXICO SUMMIT ELEV: 12631 FT (3850 M) ADVISORY NR: 2015/021 INFO SOURCE: GOES-EAST. MEXICO CITY MWO. RADIOSONDE. NAM WINDS. VOLCANO WEB CAMERA. ERUPTION DETAILS: ASH CLOUD NOW EST FL290 MOV NE AT 25KTS OBS VA DTG: 21/1615Z OBS VA CLD: SFC/FL290 N2003 W10318 - N1938 W10310 - N1935 W10329 - N1941 W10334 - N2003 W10318 MOV NE 25KT FCST VA CLD +6HR: 21/2230Z SFC/FL290 NO ASH EXP FCST VA CLD +12HR: 22/0430Z NO ASH EXP FCST VA CLD +18HR: 22/1030Z NO ASH EXP RMK: DUE TO FASTER MOTION HGT CHANGED TO FL290. LEADING EDGE OF CLOUD DENSER ASH. STILL EXPCT DISP BEFORE 06HRS. ...SWANSON NXT ADVISORY: WILL BE ISSUED BY 20150121/2300Z