FVXX21 KNES 081344
VA ADVISORY
DTG: 20170108/1344Z

VAAC: WASHINGTON

VOLCANO: COLIMA 341040
PSN: N1931 W10337

AREA: MEXICO

SUMMIT ELEV: 12631 FT (3850 M)

ADVISORY NR: 2017/042

INFO SOURCE: GOES-EAST. MEXICO CITY MWO. GFS
WINDS. NAM WINDS. 

ERUPTION DETAILS: NEW VA EM OBS AT 1045Z

OBS VA DTG: 08/1315Z

OBS VA CLD: SFC/FL200 N1931 W10338 - N1927 W10332
- N1722 W10330 - N1740 W10403 - N1859 W10404 -
N1931 W10338 MOV S 20KT 

FCST VA CLD +6HR: 08/1930Z SFC/FL200 N1834 W10408
- N1829 W10327 - N1558 W10335 - N1603 W10441 -
N1834 W10408 

FCST VA CLD +12HR: 09/0130Z SFC/FL200 NO ASH EXP

FCST VA CLD +18HR: 09/0730Z NO ASH EXP

RMK: T+0 CONFIDENCE HIGH. VA OBS IN STLT IMAGERY
MOVG S FM SUMMIT AT 20KTS. ESTIMATED FL200. VA
EDGE EXTDS FOR 125 NMI THRU 1315Z. ASH IS
BECOMING DFUS WITH INCR DIST AND FCTSTD TO DISP
BY T+12HRS.  ...RAMIREZ

NXT ADVISORY: WILL BE ISSUED BY 20170108/1945Z