FVXX21 KWBC 101915
VOLCANIC ASH ADVISORY
ISSUED 1915 UTC 10 SEP 2000 BY THE WASHINGTON VAAC
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TUNGURAHUA 00-1061        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. WIND FORECAST FROM THE AVIATION MODEL.
GEOPHYSICAL INSTITUTE IN QUITO.
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ERUPTION DETAILS: STEAM AND POSSIBLE ASH EMISSIONS.
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DETAILS OF ASH: NO ASH WAS DETECTED IN SATELLITE IMAGERY
THROUGH 10/1815 UTC. THE MWO AT GUAYAQUIL REPORTED NO ACTIVITY
TODAY.
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TRAJECTORY: ANY ASH FROM THE SUMMIT TO FL180 WOULD MOVE 
TOWARD THE WEST-SOUTHWEST AT APPROXIMATELY 15 TO 20 KNOTS.
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OUTLOOK: SEE SIGMETS.
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THIS WILL BE THE LAST MESSAGE UNTIL ASH IS REPORT OR OBSERVED
IN SATELLITE IMAGERY.
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REAL TIME SATELLITE IMAGERY AND 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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BROWN
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NNNN