FVXX21 KWBC 260800
VOLCANIC ASH ADVISORY STATEMENT
ISSUED 0750 UTC 26 JAN 2000 BY THE WASHINGTON VAAC 
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TUNGURAHUA 00-104         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 SATELLITE
IMAGERY...WIND FORECAST FROM THE 26/0000 UTC AVIATION
MODEL...JANUARY 25 REPORT FROM THE GEOPHYSICAL INSTITUTE
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ERUPTION DETAILS: OCCASIONAL EMISSIONS OF ASH AND STEAM.
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DETAILS OF ASH: NO ASH CAN BE SEEN IN SATELLITE IMAGERY THROUGH
26/0615 UTC POSSIBLY DUE TO THE WEATHER CLOUDS IN THE VICINITY.
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TRAJECTORY: UPPER AIR PATTERNS ARE LIGHT AND VARIABLE BETWEEN THE
SUMMIT AND FL250.  ANY ASH BETWEEN THE SUMMIT AND FL250 WOULD MOVE
AT 2 TO 8 KNOTS.  MOVEMENT TO THE WEST IS LIKELY. 
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OUTLOOK:  SEE SIGMETS.
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THE NEXT STATEMENT WILL BE ISSUED BY 26/1400 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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