FVXX20 KWBC 041354
VOLCANIC ASH ADVISORY
ISSUED: 2003APR04/1400Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 3000 FT (915M)

ADVISORY NUMBER: 2003/367
 
INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS FORECAST.

ERUPTION DETAILS: CONTINUED EMISSION OF GASES AND ASH.
 
OBS ASH DATE/TIME: 04/1315Z.
 
OBS ASH CLOUD: SFC/FL070 4 NM LINE OF ASH EXTENDING BETWEEN
N1643W06211 N1656W06247.  ASH IS MOVING NW 20-30 KNOTS. 

FCST ASH CLOUD +6H: SEE SIGMETS.
 
REMARKS: SATELLITE IMAGERY THROUGH 04/1315Z SHOWS A THIN LINE OF
ASH EXTENDING 40 NM TO THE NORTHWEST AWAY FROM THE SUMMIT.  ASH
IS SOME WHAT DIFFICULT TO OBSERVE DUE TO SCATTERED CLOUDS IN THE
AREA....WALTER  

NEXT ADVISORY: WILL BE ISSUED BY 2003APR04/2000Z.

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"Attached Graphic Map Depicting Ash Only" 

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