FVXX20 KWBC 292007                 
VOLCANIC ASH ADVISORY 
ISSUED: 2003SEP29/2000Z VAAC: WASHINGTON
 
VOLCANO: TUNGURAHUA  1502-08
LOCATION: S0128W07826    AREA: ECUADOR
 
SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2003/301

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

ERUPTION DETAILS: SERIES OF EMISSIONS STARTING AT 21/2345Z
                                            
OBS ASH DATE/TIME: 29/1815Z

OBS ASH CLOUD: SFC/FL265 S0124W07830 S0124W07820 S0138W07826
S0137W07839 MOVING VARIABLE LESS THAN 5 KNOTS.

FCST ASH CLOUD+6H: SEE SIGMETS.

REMARKS: AT 1801Z THE GEOPHYSICAL INSTITUTE REPORTED ASH IN
THE VICINITY OF THE VOLCANO MOVING NW. LOCAL AIRCRAFT
REPORTED ASH AT 1748Z.    

NEXT ADVISORY: WILL BE ISSUED BY 2003SEP30/0100Z.  
 
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