FVXX21 KWBC 260200
VOLCANIC ASH ADVISORY
ISSUED 0200 UTC 26 SEP 2000 BY THE WASHINGTON VAAC
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TUNGURAHUA 00-1110        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. THE GEOPHYSICAL INSTITUTE.  SIX HOUR WIND FORECAST
FROM THE 25/1800 UTC AVIATION MODEL.
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ERUPTION DETAILS: NO RECENT ASH EMISSIONS

ERUPTION DETAILS: 5 MINUTE EXPLOSION AT 25/1319 UTC
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DETAILS OF ASH: ASH IS NOT SEEN IN THE SATELLITE IMAGERY
THROUGH 26/0115 UTC.

TRAJECTORY: ANY ASH NEAR FL270 WILL MOVE WEST 10 TO 15 KNOTS.
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OUTLOOK: SEE SIGMETS VAFTAD.
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THE NEXT ADVISORY WILL BE ISSUED BY 26/0800 UTC.
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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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WALTER
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