FVXX20 KWBC 180715
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VOLCANIC ASH ADVISORY STATEMENT
ISSUED 0715 UTC 18 JULY 1999 BY THE WASHINGTON VAAC 
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COLIMA 99-041  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: GOES-8 VISIBLE INFRARED AND MULTISPECTRAL
IMAGERY THROUGH 18/0645 UTC.

ERUPTION DETAILS:  ERUPTION OCCURRED AT ABOUT 17/1742 UTC. 
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DETAILS OF ASH CLOUD: LINGERING CLOUDS CONTINUE TO BLANKET THE AREA IN
AN AROUND THE VOLCANO MAKING DETECTION OF ANY ASH IMPOSSIBLE.  
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TRAJECTORY: N/A  
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REAL TIME SATELLITE IMAGERY ALONG WITH 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/washington.html
(all lower case except /VAAC/)
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OUTLOOK:  SEE LATEST SIGMETS AND VAFTAD.
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THE NEXT STATEMENT WILL BE ISSUED BY 18/1315 UTC.
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PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS.
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