FVXX20 KWBC 141149
VOLCANIC ASH ADVISORY                        
ISSUED: 2003NOV14/1200Z VAAC: WASHINGTON
 
VOLCANO: TUNGURAHUA  1502-08
LOCATION: S0128W07826    AREA: ECUADOR
 
SUMMIT ELEVATION: 16480 FT (5023 M)
                                                       
ADVISORY NUMBER: 2003/494

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

ERUPTION DETAILS: ASH AND STEAM EXHALATIONS
                                                  
OBS ASH DATE/TIME: 14/1115Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. 
WINDS FL100/220 MOVING W 10-15 KNOTS.    
                                             
FCST ASH CLOUD+6H: SEE SIGMETS
                                   
REMARKS: IT IS DIFFICULT TO DETECT ASH IN SATELLITE IMAGERY
DUE TO EXTENSIVE CLOUD COVER IN THE VICINITY OF THE VOLCANO. 
ANY ASH SHOULD MOVE TOWARDS THE WEST AT 10-15 KNOTS.

NEXT ADVISORY: WILL BE ISSUED BY 2003NOV14/1800Z.            

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