FVXX27 KNES 301838
VOLCANIC ASH ADVISORY
ISSUED: 2005JUL30/1837Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 12631 FT (3850 M)

ADVISORY NUMBER: 2005/349

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

ERUPTION DETAILS: ERUPTION OF STEAM AND ASH
STARTING 1804Z

OBS ASH DATE/TIME: 30/1845Z

OBS ASH CLOUD: SFC/FL200 3NM WIDE LINE BETWEEN
N1926W10343 - N1930W10337. ASH IS MOVING SW 5-10
KNOTS. 

FCST ASH CLOUD +6H: 31/0100Z SFC/FL200 N1913W10500
- N1907W10500 - N1907W10507 - N1913W10507 -
N1913W10500 

FCST ASH CLOUD +12H: 31/0700Z NO ASH EXP.

FCST ASH CLOUD +18H: 31/1300Z 

REMARKS: AN EMISSION OF STEAM AND ASH TO FL200 HAS
PRODUCED AN ASH PLUME THAT EXTENDED FROM THE
VOLCANO TOWARD THE SOUTHWEST.  THE ASH HAS NOW
SEPARATED FROM THE VOLCANO.  ...

NEXT ADVISORY: WILL BE ISSUED BY 2005JUL31/0030Z

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