FVXX20 KWBC 301530
VOLCANIC ASH ADVISORY
ISSUED: 2002AUG30/1530Z  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: 2002/422     
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INFORMATION SOURCE: GOES-8 IMAGERY. GUAYAQUIL MWO SIGMET. AVN
MODEL WINDS FORECAST.

ERUPTION DETAILS: ASH OBSERVED AT 30/1420Z.
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OBS ASH DATE/TIME: 30/1445Z
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OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS
FL100/FL200 MOVING W 5-10 KNOTS.
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FCST ASH CLOUD+6H: SEE SIGMETS.
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REMARKS: AN AIRCRAFT OBSERVED VOLCANIC ASH OVER THE VOLCANO AT
1420Z. LOW AND MID LEVEL CLOUDS COVER THE REGION MAKING IT
DIFFICULT TO DETECT ANY ASH FROM SATELLITE IMAGERY. ASH IS
ESTIMATED TO FL200.
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NEXT ADVISORY: WILL BE ISSUED BY 2002AUG30/2130Z
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