FVXX20 KWBC 231210
VOLCANIC ASH ADVISORY 
ISSUED: 2002AUG23/1210Z  VAAC: WASHINGTON 
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VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128W07826    AREA: ECUADOR
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SUMMIT ELEVATION: 16480 FT (5023 M)
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ADVISORY NUMBER: 2002/410     
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INFORMATION SOURCE: GOES-8 IMAGERY. GEOPHYSICAL INSTITUTE.
GUAYAQUIL MWO.

ERUPTION DETAILS: ERUPTION AT 23/1026Z.
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OBS ASH DATE/TIME: 23/1026Z.
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OBS ASH CLOUD: ASH NOT IDENTIFIABLE IN SATELLITE IMAGERY. WINDS
FL100/270 MOVING WEST AT 10-20 KNOTS.
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FCST ASH CLOUD+6H: SEE SIGMETS.
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REMARKS: THE GEOPHYSICAL INSTITUTE OBSERVED A VOLCANIC ASH CLOUD
AT 1026Z.  NO ASH WAS DETECTED IN SATELLITE IMAGERY THROUGH 1145Z
HOWEVER A HOT SPOT WAS DETECTED AT 1015Z JUST PRIOR TO THE
OBSERVATION OF ASH.  TURK
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NEXT ADVISORY: WILL BE ISSUED BY 2002AUG23/1800Z.
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