FVXX20 KWBC 120535   
VOLCANIC ASH ADVISORY
ISSUED: 2003APR12/0535Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 3000 FT (915M)

ADVISORY NUMBER: 2003/398
 
INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS FORECAST.

ERUPTION DETAILS: CONTINUED EMISSION OF GASES AND ASH.
 
OBS ASH DATE/TIME: 12/0345Z.
 
OBS ASH CLOUD: SFC/FL070 N1643W06211 N1707W06259 N1655W06308
N1642W06228 N1643W06211.  MOVING W 15-20 KNOTS.

FCST ASH CLOUD +6H: SEE SIGMETS.
 
REMARKS: MULTISPECTRAL SATELLITE IMAGERY THROUGH 12/0345Z SHOWED
THAT THE ASH AREA WAS DIFFUSE. NO HOTSPOT WAS DETECTED WITH
LITTLE CLOUD OBSCURATION.  ANALYST...RUMINSKI

NEXT ADVISORY: WILL BE ISSUED BY 2003APR12/1200Z.

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"Attached Graphic Map Depicting Ash Only" 

"Graphic Map Depicting Ash"