FVXX20 KWBC 230200
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VOLCANIC ASH ADVISORY STATEMENT
ISSUED 0200 UTC 23 FEB 1999 BY THE WASHINGTON VAAC
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COLIMA 99-017  MEXICO 19.51N 103.62W
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BACKGROUND:    COLIMA MEXICO (1401-04)
               SUMMIT HEIGHT 13451 FT (4100 M)
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SOURCES OF INFORMATION: SURFACE OBSERVATION FROM COLIMA (MMIA).
GOES-8 VISIBLE INFRARED AND MULTISPECTRAL IMAGERY. MWO MEXICO CITY.
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ERUPTION DETAILS: AROUND 22/1845 UTC
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DETAILS OF ASH CLOUD: THERE HAS BEEN NO FURTHER REPORTS OF ASH
ACTIVITY FROM THE VOLCANO AND NO DETECTION OF ASH IN IMAGERY SINCE
22/1915 UTC.  BECAUSE THE VOLCANO REMAINS RESTLESS WE WILL CONTINUE
TO MONITOR THE AREA AND PLACE IT BACK INTO A WATCH STATUS.  A WATCH
MEANS THE VOLCANO COULD ERUPT AND PRODUCE AN ASH CLOUD WITH LITTLE
OR NO WARNING. 
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TRAJECTORY: N/A.
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THIS AND OTHER VOLCANIC ASH ADVISORY STATEMENTS OFTEN ACCOMPANIED BY
A MAP DEPICTING ASH LOCATION ARE AVAILABLE AT INTERNET URL ADDRESS
www.ssd.noaa.gov/VAAC/messages.html
(all lower case except /VAAC/)
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OUTLOOK: SEE SIGMETS.
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THE NEXT MESSAGE WILL BE ISSUED BY 23/1600 UTC.
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PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS.
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