FVXX20 KNES 201900
VOLCANIC ASH ADVISORY
ISSUED: 2005APR20/1900Z   VAAC: WASHINGTON

VOLCANO: COLIMA 1401-04
LOCATION: N1931W10337   AREA: MEXICO

SUMMIT ELEVATION: 12631 FT (3850 M)

ADVISORY NUMBER: 2005/277

INFORMATION SOURCE: MEXICO CITY MWO. GOES-12. GFS
MODEL WINDS. 

ERUPTION DETAILS: NEW EMISSION AT 20/1815Z

OBS ASH DATE/TIME: 18/1845Z

OBS ASH CLOUD: SFC/FL200 N1932W10325 - N1929W10325
- N1928W10330 - N1932W10330 - N1932W10325 MOVING E
20 KNOTS. 

FCST ASH CLOUD +6H: 21/0100Z  SFC/FL200 DSIPTG
NEAR  N1932W10146 - N1931W10140 - N1927W10139 -
N1927W10145 - N1932W10146 

FCST ASH CLOUD +12H: NO ASH EXP

FCST ASH CLOUD +18H: NO ASH EXP

REMARKS: MEXICO CITY MWO CONFIRMS ASH EMISSION TO
FL200.  ASH IS MOVING DUE EAST AT ABOUT 20 KNOTS.
...SCHWARTZ

NEXT ADVISORY: WILL BE ISSUED BY 2005APR21/0100Z

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Full Size Graphic

-Graphic Map Depicting Ash