FVXX20 KWBC 111200
VOLCANIC ASH ADVISORY
ISSUED: 2003APR11/1200Z VAAC: WASHINGTON
VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1643W06211 AREA: CARIBBEAN
SUMMIT ELEVATION: 3000 FT (915M)
ADVISORY NUMBER: 2003/395
INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS FORECAST.
ERUPTION DETAILS: CONTINUED EMISSION OF GASES AND ASH.
OBS ASH DATE/TIME: 11/1115Z.
OBS ASH CLOUD: SFC/FL070 15 NM WIDE LINE OF ASH EXTENDING BETWEEN
N1643W06211 N1657W06305. ASH IS MOVING W 10-15 KNOTS.-
FCST ASH CLOUD +6H: SEE SIGMETS.
REMARKS: SATELLITE IMAGERY AT 11/1115Z INDICATES ASH IS MOVING W
AND EXTENDS AROUND 100 NM FROM THE SUMMIT. ASH MAY EXTEND
FARTHER BUT DUE TO WEATHER CLOUDS IT COULD NOT BE DETERMINED IN
SATELLITE IMAGERY. A HOTSPOT IS OCCASIONALLY SEEN IN SHORTWAVE
IMAGERY. ANALYST...KIBLER
NEXT ADVISORY: WILL BE ISSUED BY 2003APR11/1800Z.
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"Attached Graphic Map Depicting Ash Only"
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