FVXX20 KWBC 241935
VOLCANIC ASH ADVISORY
ISSUED: 2002APR24/2000Z   VAAC: WASHINGTON
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VOLCANO: TUNGURAHUA  1502-08
LOCATION: 0128S07826W    AREA: ECUADOR
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SUMMIT ELEVATION: 16480 FT (5023 M)
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ADVISORY NUMBER: 2002/221
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INFORMATION SOURCE: GOES-8 IMAGERY. GEOPHYSICAL INSTITUTE. AVN
MODEL WINDS FORECAST.
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ERUPTION DETAILS: EXHALATION AT 24/1315Z
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OBS ASH DATE/TIME: 24/1615Z
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OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS
FL100/FL250 MOVING SW 15-20 KNOTS.
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FCST ASH CLOUD+6H: SEE SIGMETS AND VAFTAD.
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REMARKS: GEOPHYSICAL INSTITUTE INDICATED THAT ASH PLUME HAS
THINNED OUT A BIT BUT STILL IS OBSERVED. ASH CANNOT BE SEEN IN
SATELLITE IMAGERY FROM 1615Z THROUGH 1915Z DUE TO EXTENSIVE
WEATHER CLOUDS...GALLINA/KIBLER
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NEXT ADVISORY: WILL BE ISSUED BY 2002APR25/02000Z
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