FVXX21 KNES 170457
VOLCANIC ASH ADVISORY
ISSUED: 2005JAN17/0456Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 12631 FT (3850 M)

ADVISORY NUMBER: 2005/034

INFORMATION SOURCE: GOES-12. GFS MODEL WINDS.
GOES-10. 2334Z NOAA15

ERUPTION DETAILS: ERUPTION AT 16/2215Z

OBS ASH DATE/TIME: 17/0430Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS SFC/FL170 MOVING TO NE 5-15 KNOTS.

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: THROUGH ABOUT 17/0300Z A LONG FAINT ASH
PLUME CAN BE SEEN IN  MULTISPECTRAL IMAGERY MOVING
TOWARD THE NORTHEAST.  AT 0300Z THE LEADING EDGE
OF THE VISIBLE PART OF THE PLUME IS AT ABOUT 21N
102W.  BEYOND 03Z THE PLUME IS TOO DIFFUSE TO SEE.
 THE 2334Z NOAA 15 IMAGE SHOWED THAT THE MAJORITY
OF ASH WAS CLEARLY MOVING TOWARD THE NORTHEAST AS
A LONG THIN PLUME EXTENDING ALMOST BACK TO THE
VOLCANO.   ...

NEXT ADVISORY: WILL BE ISSUED BY 2005JAN17/1100Z

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