FVXX20 KWBC 202200
VOLCANIC ASH ADVISORY
ISSUED: 2003JAN20/2200Z    VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS   1600-05
LOCATION: N1643W06211    AREA: CARIBBEAN

SUMMIT ELEVATION: 3000 FT (915M)

ADVISORY NUMBER: 2003/074
 
INFORMATION SOURCE: GOES-8 IMAGERY.  12Z GUADELOUPE UPPER AIR SOUNDING.
       
ERUPTION DETAILS: CONTINUING ASH AND STEAM EMISSIONS.
 
OBS ASH DATE/TIME: 20/2115Z.

OBS ASH CLOUD: SFC/FL060 UP TO 20 NM WIDE LINE OF ASH EXTENDING BETWEEN
N1643W06211 N1650W06238 N1643W06355. ASH IS MOVING W 15 KNOTS.

FCST ASH CLOUD +6H: SEE SIGMETS.
 
REMARKS: VISIBLE IMAGERY SHOWS A FAINT PLUME OF ASH AND STEAM EXTENDING
TO THE WEST OF THE VOLCANO. THE ASH IS ESTIMATED TO FL060 AND EXTENDS
APPROXIMATELY 100 NM WEST OF THE SUMMIT.
                          
NEXT ADVISORY: WILL BE ISSUED BY 2003JAN21/0400Z.

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"Attached Graphic Map Depicting Ash Only" 

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