FVXX21 KWBC 251900
VOLCANIC ASH ADVISORY
ISSUED: 2001JUL25/1900Z   VAAC: WASHINGTON
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VOLCANO: TUNGURAHUA  1502-08
LOCATION: 0128S 7826W    AREA: ECUADOR
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SUMMIT ELEVATION: 16480 FT (5023 M)
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ADVISORY NUMBER: 2001/122
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INFORMATION SOURCE: GOES-8 VISIBLE..MULTISPECTRAL AND INFRARED
SATELLITE IMAGERY. SIX HOUR WIND FORECAST FROM THE 25/1200Z AVIATION
MODEL.
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ERUPTION DETAILS: ASH OBSERVED AT 25/1104Z.
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DETAILS OF ASH CLOUD: THE ASH PLUME SEEN EARLIER THIS MORNING HAS
DISSIPATED.  ASH CONTINUES NOT TO BE DETECTED IN THE SATELLITE
IMAGERY THROUGH 25/1815Z.
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TRAJECTORY: ANY REMAINING ASH AT FL300 WILL MOVE TOWARDS THE
SOUTHWEST AT 15-20 KNOTS.
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OUTLOOK:  SEE SIGMETS
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THE NEXT ADVISORY WILL BE ISSUED BY 26/0100Z.
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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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