FVXX21 KWBC 082330
VOLCANIC ASH ADVISORY
ISSUED 2330 UTC 08 JUL 2000 BY THE WASHINGTON VAAC 
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TUNGURAHUA 00-799         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 AVIATION MODEL.
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ERUPTION DETAILS: GASES WITH OCCASIONAL ASH EMISSIONS.  
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DETAILS OF ASH: LATEST SATELLITE IMAGERY THRU 2245 UTC DOES
NOT INDICATE ANY VOLCANIC ASH IN THE VICINITY OF THE VOLCANO.
THE VOLCANO REMAINS UNSTABLE AND AN ERUPTION MAY OCCUR AT ANY
TIME.
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TRAJECTORY: ACCORDING TO THE LATEST WIND FORECASTS FROM THE
AVIATION MODEL ANY ASH FROM THE SUMMIT TO FL220 WOULD MOVE
TOWARDS THE WEST OR SOUTHWEST AT 10 TO 15 KTS.
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OUTLOOK: SEE SIGMETS.
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THE NEXT MESSAGE WILL BE ISSUED BY 09/0530 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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