FVXX20 KWBC 110100
VOLCANIC ASH ADVISORY
ISSUED: 2002MAR11/0100Z  VAAC: WASHINGTON
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VOLCANO: TUNGURAHUA  1502-08
LOCATION: 0128S7826W    AREA: ECUADOR
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SUMMIT ELEVATION: 16480 FT (5023 M).
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ADVISORY NUMBER: 2002/137
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INFORMATION SOURCE: GOES-8 IMAGERY. GEOPHYSICAL INSTITUTE AND
AVN MODEL WINDS FORECAST.
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ERUPTION DETAILS: ASH OBSERVED AT 10/2051Z AND 10/2251Z
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OBS ASH DATE/TIME: 11/0015Z.
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OBS ASH CLOUD: SFC/FL230 MOVING W 10 TO 15 KNOTS ASH NOT
IDENTIFIABLE FROM SATELLITE IMAGERY. 
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FCST ASH CLOUD+6H: SEE SIGMETS.
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REMARKS: THE LATEST OBSERVATION OF ASH FROM THE GEOPHYSICAL
INSTITUTE IS NOT OBSERVED IN SATELLITE IMAGERY.   
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NEXT ADVISORY: WILL BE ISSUED BY 2002MAR11/0700Z. 
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