FVXX21 KWBC 050830
VOLCANIC ASH ADVISORY STATEMENT 
ISSUED 0830 UTC 05 JUN 2000 BY THE WASHINGTON VAAC 
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TUNGURAHUA 00-657        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 INFRARED AND MULTISPECTRAL
IMAGERY.  WIND FORECAST FROM THE AVIATION MODEL.
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ERUPTION DETAILS: OCCASIONAL GAS AND ASH EMISSIONS.   
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DETAILS OF ASH: THE VOLCANO AND SURROUNDING VICINITY WERE
OBSCURED BY CLOUDS IN SATELLITE IMAGERY THROUGH 0745 UTC. 
THE LAST ESTIMATED PLUME HEIGHT WAS TO FL230 AT 05/0500Z.
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TRAJECTORY: ANY ASH THAT MIGHT EXIST BETWEEN THE SUMMIT AND
FL230 WOULD MOVE TOWARDS THE WEST AROUND 10 TO 15 KNOTS 
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OUTLOOK: SEE SIGMETS.
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THE NEXT STATEMENT WILL BE ISSUED BY 05/1430 UTC.
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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
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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