FVXX20 KWBC 120031
VOLCANIC ASH ADVISORY                        
ISSUED: 2003NOV12/0030Z VAAC: WASHINGTON
 
VOLCANO: TUNGURAHUA  1502-08
LOCATION: S0128W07826    AREA: ECUADOR
 
SUMMIT ELEVATION: 16480 FT (5023 M)
                                                       
ADVISORY NUMBER: 2003/483

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

ERUPTION DETAILS: ASH AND STEAM EXHALATIONS
                                                  
OBS ASH DATE/TIME: 11/1745Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA.
WINDS SFC/FL100 MOVING NW 5-10 KNOTS.  WINDS FL100/310
MOVING SW 5-10 KNOTS.
                                             
FCST ASH CLOUD+6H: SEE SIGMETS
                                   
REMARKS: ASH CANNOT BE SEEN IN SATELLITE IMAGERY THROUGH
12/0015Z DUE TO VERY DENSE CLOUD COVER. THE GEOPHYSICAL
INSTITUTE OBSERVED VOLCANIC ASH AT 2216Z WITH HEIGHT
UNKNOWN.  BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 2003NOV12/0630Z.            

NNNN