FVXX21 KNES 120721 VA ADVISORY DTG: 20170112/0721Z VAAC: WASHINGTON VOLCANO: COLIMA 341040 PSN: N1930 W10337 AREA: MEXICO SUMMIT ELEV: 12631 FT (3850 M) ADVISORY NR: 2017/066 INFO SOURCE: GOES-EAST. GFS WINDS. VOLCANO WEB CAMERA. ERUPTION DETAILS: CONT VA EMS OBS VA DTG: 12/0700Z OBS VA CLD: SFC/FL190 N2005 W10343 - N1933 W10337 - N1926 W10343 - N1947 W10426 - N2005 W10343 MOV N 0-5KT FCST VA CLD +6HR: 12/1300Z SFC/FL190 N2045 W10340 - N1931 W10335 - N1928 W10343 - N2019 W10446 - N2045 W10340 FCST VA CLD +12HR: 12/1900Z SFC/FL190 NO ASH EXP FCST VA CLD +18HR: 13/0100Z NO ASH EXP RMK: T+0 CONFIDENCE HIGH. CONT VA EMS OBS IN STLT IMAGERY AND VO WEB CAMERA. VA FL AND MOV BASED ON LATEST G-13 IMAGERY AND GFS MODEL, HOWEVER GFS WINDS ARE VARIABLE. ...FISHER NXT ADVISORY: WILL BE ISSUED BY 20170112/1315Z