FVXX20 KWBC 211614                      
VOLCANIC ASH ADVISORY 
ISSUED: 2003SEP21/1630Z VAAC: WASHINGTON
 
VOLCANO: TUNGURAHUA  1502-08
LOCATION: S0128W07826    AREA: ECUADOR
 
SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2003/268

INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS
FORECAST. GEOPHYSICAL INSTITUTE. PILOT REPORT.  

ERUPTION DETAILS: EMISSION AT 19/1004Z
                                            
OBS ASH DATE/TIME: 21/1545Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA.
WINDS FL100/300 MOVING E 5-10 KNOTS.

FCST ASH CLOUD+6H: SEE SIGMETS.

REMARKS: ASH IS NOT VISIBLE IN SATELLITE IMAGERY THROUGH
21/1545Z DUE TO WEATHER CLOUDS ACROSS THE REGION.  LATEST
AIRCRAFT REPORT INDICATES ASH TO FL240 MOVING EAST FROM
THE VOLCANO...KIBLER 

NEXT ADVISORY: WILL BE ISSUED BY 2003SEP21/2230Z.
 
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