FVXX27 KNES 310002
VOLCANIC ASH ADVISORY
ISSUED: 2005JUL31/0001Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 12631 FT (3850 M)

ADVISORY NUMBER: 2005/350

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

ERUPTION DETAILS: ERUPTION OF STEAM AND ASH AT
1804Z

OBS ASH DATE/TIME: 30/2345Z

OBS ASH CLOUD: SFC/FL200 N1917W10500 - N1917W10500
- N1916W10450 - N1908W10449 - N1905W10459 -
N1908W10506 - N1917W10500 MOVING W 20 KNOTS. 

FCST ASH CLOUD +6H: 31/0600Z SFC/FL NO ASH EXP.

FCST ASH CLOUD +12H: 31/1200Z 

FCST ASH CLOUD +18H: 31/1800Z 

REMARKS: REMNANTS OF EMISSION OF ASH HAS BECOME
FAINT AS IT MOVED OFF THE COAST AND IS NOW ABOUT
105 NMI TO THE WEST OF THE SUMMIT AT 19.1N 105.4W
AND MOVING WEST AT 20 KTS.  ASH IS EXPECTED TO
BECOME TOO THIN FOR OBSERVATION WITHIN THE NEXT 6
HOURS. ...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 2005JUL31/0600Z

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