FVXX21 KWBC 120130
VOLCANIC ASH ADVISORY
ISSUED 0130 UTC 12 JUL 2000 BY THE WASHINGTON VAAC 
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TUNGURAHUA 00-812         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. GEOPHYSICAL INSTITUTE REPORT.
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ERUPTION DETAILS: GASES WITH OCCASIONAL ASH EMISSIONS.  
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DETAILS OF ASH: ASH WAS NOT DETECTED ON THE SATELLITE IMAGERY
THROUGH 12/0045 UTC.
THE GEOPHYSICAL INSTITUTE REPORTS THE VOLCANO HAS HAD LITTLE
ACTIVITY OVER THE PAST 24 HOURS. HOWEVER THE VOLCANO REMAINS
UNSTABLE WITH ERUPTIONS POSSIBLE AT ANY TIME.
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TRAJECTORY: N/A
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OUTLOOK: SEE SIGMETS.
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THE NEXT ADVISORY WILL BE ISSUED BY 12/0730 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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WALTER
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