FVXX21 KNES 101517
VOLCANIC ASH ADVISORY
ISSUED: 2005MAY10/1516Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 12631 FT (3850 M)

ADVISORY NUMBER: 2005/254

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

ERUPTION DETAILS: EXHALATION AT 10/1427Z

OBS ASH DATE/TIME: 10/1445Z

OBS ASH CLOUD: SFC/FL250 N1941W10329 - N1930W10322
- N1926W10331 - N1934W10337 - N1941W10329 MOVING E
15-20 KNOTS. 

FCST ASH CLOUD +6H: 10/2100Z SFC/FL250 N2029W10203
- N2010W10148 - N1959W10201 - N2021W10219 -
N2029W10203 

FCST ASH CLOUD +12H: NO ASH EXP

FCST ASH CLOUD +18H: NO ASH EXP

REMARKS: SATELLITE IMAGERY AT 10/1445Z SHOWS A
PLUME OF ASH AND STEAM MOVING ENE FROM THE VOLCANO
WITH A ESTIMATED HEIGHT OF FL250.  A HOTSPOT CAN
BE SEEN IN MULTI-SPECTRAL IMAGERY.  THE ASH IS
EXPECTED TO DISSIPATE JUST BEFORE OR AFTER 6
HOURS.  WE WILL CONTINUE TO CLOSELY MONITOR.
...KIBLER

NEXT ADVISORY: WILL BE ISSUED BY 2005MAY10/2115Z

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