FVXX20 KWBC 241912
VOLCANIC ASH ADVISORY
ISSUED: 2003NOV24/1930Z VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2003/530

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

ERUPTION DETAILS: OCCASIONAL ASH EMISSIONS

OBS ASH DATE/TIME: 24/1815Z
               
OBS ASH CLOUD: SFC/FL260 8 NM WIDE LINE BETWEEN S0128W07826
S0122W07821 S0107W07837. ASH IS MOVING NE AT 5-10 KNOTS.

FCST ASH CLOUD+6H: SEE SIGMETS

REMARKS: SINCE THE LAST ADVISORY...WEAK EXHALATIONS HAVE
CONTINUED AND ASH CONTINUED TO MOVE TO THE NW. HOWEVER...A
WIND SHIFT AROUND 17Z IS NOW MOVING THE ASH TOWARD THE NE. 
THE OBSERVED ASH PLUME IS VERY FAINT ON SATELLITE IMAGERY.   
. 
NEXT ADVISORY: WILL BE ISSUED BY 2003NOV25/0130Z
             
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"Attached Graphic Map Depicting Ash Only" 

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