FVXX21 KWBC 091030
VOLCANIC ASH ADVISORY STATEMENT
ISSUED 1030 UTC 09 JAN 2000 BY THE WASHINGTON VAAC 
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TUNGURAHUA 00-037        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...REPORTS FROM THE GEOPHYSICAL INSTITUTE...0000 UTC AVIATION
MODEL SOUNDING DATA...
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ERUPTION DETAILS: CONTINUOUS ASH AND STEAM EMISSIONS...
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DETAILS OF ASH: SATELLITE IMAGERY THROUGH 10/0945 UTC DOES NOT SHOW
ANY ASH. LATE YESTERDAY VISIBLE IMAGERY SHOWED AN ASH AND STEAM
PLUME MOVING TO THE SOUTH-SOUTHWEST OF THE VOLCANO. THIS ASH AND
STEAM WAS ESTIMATED TO BE REACHING FL200.
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TRAJECTORY: WIND DATA FROM THE GEOPHYSICAL INSTITUTE AND NUMERICAL
WEATHER PREDICTION MODELS INDICATE THAT ANY ASH AT FL200 WOULD MOVE
TOWARD THE NORTH-NORTHEAST AT 10 KNOTS. 
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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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OUTLOOK:  SEE SIGMETS.
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THE NEXT STATEMENT WILL BE ISSUED BY 09/1630 UTC.
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PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS.
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