FVXX20 KWBC 110609
VOLCANIC ASH ADVISORY
ISSUED: 2003DEC11/0630Z VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2003/594

INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS.
GUAYAQUIL MWO SIGMETS.
 
ERUPTION DETAILS: ASH EMISSIONS

OBS ASH DATE/TIME: 11/0545Z 

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA.
WINDS FL100/280 MOVING TO W 15-25 KNOTS.

FCST ASH CLOUD+6H: NOT AVBL
FCST ASH CLOUD+12H: NOT AVBL
FCST ASH CLOUD+18H: NOT AVBL

REMARKS: ASH COULD NOT BE DETECTED IN SATELLITE IMAGERY DUE
TO EXTENSIVE CLOUD COVER THROUGH 0545Z.  A PROMINENT HOT
SPOT WAS DETECTED AROUND 02Z.  TURK

NEXT ADVISORY: WILL BE ISSUED BY 2003DEC11/1230Z.            

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