FVXX22 KWBC 160145
VOLCANIC ASH ADVISORY
ISSUED 0145 UTC 16 OCT 2000 BY THE WASHINGTON VAAC
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TUNGURAHUA 00-1145        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. GEOPHYSICAL INSTITUTE IN QUITO. UPPER WINDS FORECAST
FROM THE AVIATION MODEL.
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ERUPTION DETAILS: OCCASIONAL ASH EMISSIONS. 
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DETAILS OF ASH CLOUD: SATELLITE IMAGERY THROUGH 16/0115 UTC
SHOWS BROKEN CLOUDS OVER THE AREA WITH NO ASH DETECTED. THE
GEOPHYSICAL INSTITUTE REPORTED AT 15/2200 UTC THAT THE VOLCANO
HAD BEEN QUIET FOR A PERIOD OF ABOUT 12 HOURS. HOWEVER THE
VOLCANO REMAINS UNSTABLE AND MAY EMIT ASH AT ANY TIME.
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TRAJECTORY: ANY ASH AT SUMMIT LEVEL WOULD MOVE TOWARDS THE
WEST AT ABOUT 10 TO 15 KNOTS.
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OUTLOOK:  SEE SIGMETS.
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THE NEXT MESSAGE WILL BE ISSUED BY 16/0800 UTC.

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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CLARK
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