FVXX21 KWBC 131810
VOLCANIC ASH ADVISORY           
ISSUED: 2003MAY13/1800Z  VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1643W06211    AREA: CARIBBEAN
 
SUMMIT ELEVATION: 3000 FT (915 M) 

ADVISORY NUMBER: 2003/514
 
INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS FORECAST.

ERUPTION DETAILS: EMISSION OF GASES AND ASH.
 
OBS ASH DATE/TIME: 13/1745Z.
 
OBS ASH CLOUD: SFC/FL050 5 NM WIDE LINE OF ASH EXTENDING BETWEEN
N1643W06211 N1651W06235.  ASH MOVING NW 15-20 KNOTS. 

FCST ASH CLOUD +6H: SEE SIGMETS
 
REMARKS: CURRENT SATELLITE IMAGERY THROUGH 13/1745Z SHOWS A PLUME
OF ASH EXTENDING 30 NM TO THE NORTHWEST OF THE SUMMIT.
ADDITIONALLY AN OCCASIONAL HOT SPOT HAS BEEN OBSERVED IN THE
SHORTWAVE IMAGERY OVER THE PAST SIX HOURS....WALTER

NEXT ADVISORY: WILL BE ISSUED BY 2003MAY14/0000Z.

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"Attached Graphic Map Depicting Ash Only" 

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