FVXX20 KWBC 240756
VOLCANIC ASH ADVISORY 
ISSUED: 2003AUG24/0800Z  VAAC: WASHINGTON
 
VOLCANO: TUNGURAHUA  1502-08
LOCATION: S0128W07826    AREA: ECUADOR
                              
SUMMIT ELEVATION: 16480 FT (5023 M)
 
ADVISORY NUMBER: 2003/161
 
INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS
FORECAST.
 
ERUPTION DETAILS: ASH ERUPTION STARTED AT 20/1745Z.
 
OBS ASH DATE/TIME: 24/0715Z 
 
OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS FL100/140 MOVING S 15 KNOTS. FL160/260
MOVING SW 15 KNOTS.

FCST ASH CLOUD+6H: SEE SIGMETS AND VAFTAD.
                                   
REMARKS: AT 23/2349Z THE GEOPHYSICAL INSTITUTE
REPORTED AN ASH CLOUD FL165/260. ASH CANNOT BE SEEN IN
SATELLITE IMAGERY THROUGH 24/0715Z DUE TO EXTENSIVE
WEATHER CLOUDS. 

NEXT ADVISORY: WILL BE ISSUED BY 2003AUG24/1400Z.
               
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