FVXX20 KWBC 061030
VOLCANIC ASH ADVISORY
ISSUED: 2002AUG06/1030Z  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: 2002/378
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INFORMATION SOURCE: GOES-8 IMAGERY. AVN MODEL WINDS FORECAST.
GEOPHYSICAL INSTITUTE.
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ERUPTION DETAILS: ONGOING ASH AND STEAM EMISSIONS.
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OBS ASH DATE/TIME: ONGOING ASH AND STEAM EMISSIONS.
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OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE IMAGERY. WINDS
FL100/200 MOVING W 20-25 KTS. FL200/250 MOVING NW 20-25 KTS.
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FCST ASH CLOUD+6H: SEE SIGMETS.
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REMARKS: ASH CAN NOT BE SEEN IN THE SATELLITE IMAGERY THROUGH
06/0945Z. THE GEOPHYSICAL INSTITUTE NOW INDICATES THAT ASH
AND STEAM EMISSIONS HAVE DECREASED OVER THE PAST FEW
HOURS....KIBLER
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NEXT ADVISORY: WILL BE ISSUED BY 2002AUG06/1630Z.
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