FVXX21 KNES 110043 CCB
VOLCANIC ASH ADVISORY -CORRECTION
ISSUED: 2005MAR11/0042Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 12631 FT (3850 M)

ADVISORY NUMBER: 2005/126

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

ERUPTION DETAILS: PERIODIC EXHALATIONS

OBS ASH DATE/TIME: 11/0015Z

OBS ASH CLOUD: SFC/FL180 5NM WIDE LINE BETWEEN
N1949W10316 - N1937W10328. ASH IS MOVING NE 45-55
KNOTS. 

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: CORRECTED FOR HEADER NUMBER.  SATELLITE
IMAGERY AT 0015Z INDICATED THAT THE ASH CLOUD HAD
RAPIDLY MOVED TOWARD THE NORTHEAST WITH THE
LEADING EDGE OF THE ASH LOCATED 28 NMI  TO THE
NORTHEAST OF THE SUMMIT.  THE ASH CLOUD WAS 5 NMI
WIDE ... 18 NMI IN LENGTH AND MOVING TOWARDS THE
NORTHEAST AT 45-55 KNOTS BASED ON SATELLITE
IMAGERY OVER THE LAST HALF HOUR.  COLIMA TOWER
INDICATED SIGNIFICANT ASH FALL WAS ASSOCIATED WITH
THIS ASH CLOUD. ...TURK

NEXT ADVISORY: WILL BE ISSUED BY 2005MAR11/0645Z

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