FVXX22 KWBC 140600
VOLCANIC ASH ADVISORY
ISSUED 0600 UTC 14 OCT 2000 BY THE WASHINGTON VAAC
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TUNGURAHUA 00-1136        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. SIGMETS FROM THE GUAYAQUIL METEOROLOGICAL WATCH
OFFICE. UPPER WIND FORECAST FROM THE AVIATION MODEL.
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ERUPTION DETAILS: OCCASIONAL ASH EMISSIONS.
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DETAILS OF ASH CLOUD: NO ASH WAS DISCERNED IN SATELLITE
IMAGERY THROUGH 0345 UTC DUE AT LEAST IN PART TO BROKEN CLOUD
COVER.  THE LAST REPORT OF VOLCANIC ASH BY THE GEOPHYSICAL
INSTITUTE WAS AT 13/1825 UTC HEIGHT UNKNOWN.
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TRAJECTORY: UPPER AIR PATTERNS SUGGEST THAT IF THERE IS ANY
ASH BETWEEN THE SUMMIT AND FL220 IT WOULD MOVE TOWARD THE WEST
AT LESS THAN 15 KTS.
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OUTLOOK:  SEE SIGMETS.
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THE NEXT MESSAGE WILL BE ISSUED BY 14/1200 UTC.
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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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TURK
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