FVXX21 KWBC 142255
VOLCANIC ASH ADVISORY
ISSUED: 2003DEC14/2300Z VAAC: WASHINGTON
VOLCANO: COLIMA 1401-04
LOCATION: N1931W10337 AREA: MEXICO
SUMMIT ELEVATION: 13451 FT (4100 M)
ADVISORY NUMBER: 2003/077
INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS
FORECAST.
ERUPTION DETAILS: ERUPTION AT ABOUT 14/2210Z.
OBS ASH DATE/TIME: 14/2232Z.
OBS ASH CLOUD: SFC/FL200 4 NM WIDE LINE BETWEEN N1931W10337
- N1931W10332 MOVING S 10-15 KNOTS.
FCST ASH CLOUD+6H: NOT AVBL
FCST ASH CLOUD+12H: NOT AVBL
FCST ASH CLOUD+18H: NOT AVBL
REMARKS: SATELLITE IMAGERY INDICATED AN ERUPTION OF COLIMA
WITH ASH UP TO FL200. THE PLUME WAS FANNING OUT ACCORDING TO
THE FOLLOWING WIND PATTERN. WINDS SFC/FL100 MOVING TO SW
10-15 KNOTS. WINDS FL110/160 MOVING S 10-15 KNOTS. WINDS
FL170/200 MOVING SE 10-15 KNOTS. TURK/GALLINA
NEXT ADVISORY: WILL BE ISSUED BY 2003DEC15/0500Z.
NNNN"Attached Graphic Map Depicting Ash Only"
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