FVXX20 KWBC 232230
VOLCANIC ASH ADVISORY
ISSUED: 2001MAR23/2230 VAAC: WASHINGTON
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VOLCANO: TUNGURAHUA  1502-08
LOCATION: 0128S 7826W    AREA: ECUADOR
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SUMMIT ELEVATION: 16480 FT (5023 M)
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ADVISORY NUMBER: 2001/42
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INFORMATION SOURCE: GOES-8 VISIBLE AND INFRARED AND MULTISPECTRAL
IMAGERY. GEOPHYSICAL INSTITUTE IN QUITO.  12 HOUR WIND FORECAST
FROM THE 23/1200Z AVIATION MODEL.
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ERUPTION DETAILS: VOLCANIC ASH CLOUD AT 23/1530Z.
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DETAILS OF ASH CLOUD: THE GEOPHYSICAL INSTITUTE REPORTS THERE WAS
A BRIEF ASH EMISSION FROM THE VOLCANO AT 23/1530Z TO FL290. 
CURRENTLY ASH IS NOT SEEN IN THE SATELLITE IMAGERY THROUGH
23/2145Z.
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TRAJECTORY: ASH AT FL290 WILL MOVE TOWARDS THE WEST NORTHWEST
AT 10 TO 15 KNOTS.
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OUTLOOK:  SEE SIGMETS.
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THE NEXT MESSAGE WILL BE ISSUED AT 24/0430Z.
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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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WALTER
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