FVXX20 KWBC 021940 
VOLCANIC ASH ADVISORY
ISSUED: 2003DEC02/2000Z VAAC: WASHINGTON

VOLCANO: TUNGURAHUA  1502-08
LOCATION: S0128W07826    AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2003/559

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

ERUPTION DETAILS: OCCASIONAL ASH EMISSIONS
                         
OBS ASH DATE/TIME: 02/1915Z
               
OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA.
 WINDS FL100/FL230 MOVING E 5-10 KTS.

FCST ASH CLOUD+6H: NOT AVBL
FCST ASH CLOUD+12H: NOT AVBL
FCST ASH CLOUD+18H: NOT AVBL

REMARKS: EARLIER ASH PLUME NOT VISIBLE ON SATELLITE IMAGERY
DUE TO BROKEN CLOUDINESS IN THE REGION AND PROBABLY SUN
ANGLE.  SEVERAL MWO SIGMETS MENTION ASH CLOUD FL165/FL230
MOVING E OR NE FROM THE SUMMIT. A HOTSPOT IS VISIBLE ON
MULTISPECTRAL IMAGERY.  BALDWIN  
 
NEXT ADVISORY: WILL BE ISSUED BY 2003DEC03/0200Z.
                                        
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