FVXX20 KWBC 192357
VOLCANIC ASH ADVISORY                        
ISSUED: 2003NOV20/0000Z VAAC: WASHINGTON
 
VOLCANO: TUNGURAHUA  1502-08
LOCATION: S0128W07826    AREA: ECUADOR
 
SUMMIT ELEVATION: 16480 FT (5023 M)
                                                       
ADVISORY NUMBER: 2003/510 

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

ERUPTION DETAILS: ASH OBSERVED AT 19/1115Z
                                                  
OBS ASH DATE/TIME: 19/2315Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. 
WINDS FL100/220 MOVING S AT 5-10 KNOTS.
     
FCST ASH CLOUD+6H: SEE SIGMETS
                                   
REMARKS: THE LAST OBSERVED ASH FROM SATELLITE WAS AT
19/1115Z. IT IS DIFFICULT TO DETECT ASH AT THIS TIME DUE TO
WIDESPREAD CLOUDS OVER THE VOLCANO. WE WILL CONTINUE TO
MONITOR THE VOLCANO.

NEXT ADVISORY: WILL BE ISSUED BY 2003NOV20/0600Z.
             
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