FVXX21 KWBC 141900
VOLCANIC ASH ADVISORY  
ISSUED 1900 UTC 14 JUN 2000 BY THE WASHINGTON VAAC 
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TUNGURAHUA 00-697      ECUADOR 0128S 7826W 
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BACKGROUND:    TUNGURAHUA ECUADOR (1502-08)
               SUMMIT HEIGHT 16480 FT (5023 M)
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SOURCES OF INFORMATION: GOES-8 VISIBLE...INFRARED AND
MULTISPECTRAL IMAGERY. 6 HOUR WIND FORECAST FROM THE 14/1200
UTC AVIATION MODEL. 
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ERUPTION DETAILS: OCCASIONAL GAS AND ASH EMISSIONS.  
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DETAILS OF ASH: NO ASH COULD BE DISCERNED THROUGH BROKEN
CLOUDS IN SATELLITE IMAGERY THROUGH 1815 UTC.  EARLIER THIS
MORNING ASH WAS SEEN MOVING WEST FROM THE SUMMIT AT FL280.
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TRAJECTORY: ANY ASH THAT MAY EXIST TO FL280 WOULD MOVE TOWARDS
THE WEST AT 15 TO 20 KNOTS.
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OUTLOOK: SEE SIGMETS AND VAFTAD.
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THE NEXT MESSAGE WILL BE ISSUED BY 15/0100 UTC.
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REAL TIME SATELLITE IMAGERY ALONG WITH THIS AND OTHER VOLCANIC
ASH ADVISORIES OFTEN ACCOMPANIED BY A MAP DEPICTING ASH
LOCATION ARE AVAILABLE AT INTERNET URL ADDRESS
http://www.ssd.noaa.gov/VAAC/washington.html
(all lower case except /VAAC/)
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PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS.
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TURK
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