FVXX20 KWBC 021302
VOLCANIC ASH ADVISORY
ISSUED: 2003SEP02/1300Z VAAC: WASHINGTON
 
VOLCANO: TUNGURAHUA  1502-08
LOCATION: S0128W07826    AREA: ECUADOR
 
SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2003/200

INFORMATION SOURCE: GOES-12 IMAGERY. GUAYAQUIL MWO SIGMET.

ERUPTION DETAILS: ONGOING ERUPTION SINCE 20/1745Z.
                                            
OBS ASH DATE/TIME: 02/1245Z

OBS ASH CLOUD: SFC/FL250 10 NM WIDE LINE BETWEEN S0128W07826
S0141W07940 MOVING W 5-10 KNOTS.
                           
FCST ASH CLOUD+6H: SEE SIGMETS AND VAFTAD.

REMARKS: FAINT PLUME IS OBSERVED IN MORNING VISIBLE IMAGERY. 
PLUME IS APPROXIMATELY 75 NM LONG. AT 1120Z LOCAL AIRCRAFT
REPORTED ASH AT FL220/250 MOVING S/SW.

NEXT ADVISORY: WILL BE ISSUED BY 2003SEP02/1900Z.

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                                          "Attached Graphic Map Depicting Ash Only" 

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