FVXX20 KWBC 030203 
VOLCANIC ASH ADVISORY
ISSUED: 2003DEC03/0200Z VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2003/560

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

ERUPTION DETAILS: OCCASIONAL ASH EMISSIONS
                         
OBS ASH DATE/TIME: 03/0145Z
               
OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. 
WINDS FL100/FL230 MOVING TO NE 5 KT.

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

REMARKS: ASH IS NOT VISIBLE IN IMAGERY ALTHOUGH THERE ARE
EXTENSIVE CLOUDS PRESENT.  ASH WAS LAST REPORTED AT 02/1908Z
BY THE GEOPHYSICAL INSTITUTE.

NEXT ADVISORY: WILL BE ISSUED BY 2003DEC03/0800Z.
                                        
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