FVXX20 KWBC 071855
VOLCANIC ASH ADVISORY
ISSUED: 2002JUN07/1855Z  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: 2002/263
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INFORMATION SOURCE: GOES-8 IMAGERY. AVN MODEL WINDS FORECAST.
GUAYAQUIL MWO SIGMET. GEOPHYSICAL INSTITUTE.
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ERUPTION DETAILS: EXHALATION AT 07/1045Z
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OBS ASH DATE/TIME: 07/1658Z
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OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA.
WINDS FL100/FL200 MOVING WEST 10-15 KNOTS. FL210/FL280 MOVING W
20-25 KNOTS.
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FCST ASH CLOUD+6H: SEE SIGMETS.
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REMARKS: THE GEOPHYSICAL INSTITUTE REPORTED VOLCANIC ASH
FL165/270 MOVING WEST AT 1658Z. ASH CANNOT BE SEEN IN SATELLITE
IMAGERY AT 07/1815Z DUE TO EXTENSIVE WEATHER CLOUDS...BROWN
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NEXT ADVISORY: WILL BE ISSUED BY 2002JUNE08/0100Z
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