FVXX23 KNES 010004
VOLCANIC ASH ADVISORY
ISSUED: 2005DEC01/0004Z VAAC: WASHINGTON
VOLCANO: COLIMA 1401-04
LOCATION: N1930 W10337 AREA: MEXICO
SUMMIT ELEVATION: 12631 FT (3850 M)
ADVISORY NUMBER: 2005/472
INFORMATION SOURCE: MEXICO CITY MWO. GOES-12.
COLIMA OBSERVATORY. AFWA
ERUPTION DETAILS: ASH EMISSION AT 2120Z
OBS ASH DATE/TIME: 30/2315Z
OBS ASH CLOUD: SFC/FL250 15NM WIDE LINE BETWEEN
N1929 W10336 - N1929 W10317. ASH IS MOVING E 15
KNOTS.
FCST ASH CLOUD +6H: 31/0530Z SFC/FL250 15NM WIDE
LINE BETWEEN N1926 W10332 - N1926 W10311.
FCST ASH CLOUD +12H: 31/1130Z NO VA EXP.
FCST ASH CLOUD +18H: 31/1730Z NO VA EXP.
REMARKS: SATELLITE IMAGERY SHOWS A SMALL PLUME
FROM COLIMA. AFWA REPORTS THAT THE INITAL
EXHALATION OCCURED AT 2120Z AND LASTED 7 MINUTES.
SUBSEQUENT IMAGERY SHOWS THIS ASH MOVING TO THE
EAST SOUTHEAST AND DISSIPATING. COLIMA
OBSERVATORY REPORTED THAT THE EMISSION WAS
PRIMARILY A NEAR SUMMIT EVENT. ...
NEXT ADVISORY: WILL BE ISSUED BY 2005DEC01/0600Z
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