FVXX20 KNES 191341
VOLCANIC ASH ADVISORY
ISSUED: 2005MAR19/1341Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 12631 FT (3850 M)

ADVISORY NUMBER: 2005/142

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

ERUPTION DETAILS: INTERMITTENT EXHALATIONS

OBS ASH DATE/TIME: 19/1315Z

OBS ASH CLOUD: SFC/FL180 6NM WIDE LINE BETWEEN
N1930W10337 - N1930W10331. ASH IS MOVING E 20
KNOTS. SFC/FL180 10NM WIDE LINE BETWEEN
N1937W10238 - N1925W10246. ASH IS MOVING E 20
KNOTS. 

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: THE MEXICO CITY MWO REPORTED THAT AN
EXHALATION OF COLIMA AT 1256Z SENT ASH TO FL170. 
SATELLITE IMAGERY SHOWED AN ASH CLOUD EXTENDING 12
NMI TO THE EAST OF THE SUMMIT AT 1315Z.  A SECOND
AREA OF ASH...BELIEVED TO BE FROM AN EXHALATION
THAT OCCURRED AT AROUND 1030Z...WAS DISSIPATING 
APPROXIMATELY 54 NMI TO THE EAST OF THE SUMMIT.
...TURK

NEXT ADVISORY: WILL BE ISSUED BY 2005MAR19/1945Z

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