FVXX20 KWBC 151635
VOLCANIC ASH ADVISORY
ISSUED: 2004JUN15/1634Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128W07826   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2004/282

INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12
IMAGERY. GFS MODEL WINDS FORECAST. GEOPHYSICAL
INSTITUTE. 

ERUPTION DETAILS: ASH OBSERVED AT 15/0945Z

OBS ASH DATE/TIME: 15/1615Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS FL100/FL260 MOVING TO W 10 KNOTS.

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: CLOUD COVER HAS INCREASED OVER THE AREA
AND THE HOT SPOT IN THE IMAGERY HAS BECOME
OVERCAST. A SHORT 7NM FAINT NARROW PLUME WAS NOTED
AROUND 14Z BUT HAS ALSO NOW BEEN OBSCURED BY
CLOUDS. THE GEOPHYSICAL INSTITUTE OBSERVED ASH TO
FL255 MOVING TOWARDS THE WEST AT 0954Z. ...

NEXT ADVISORY: WILL BE ISSUED BY 2004JUN15/2230Z

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