FVXX21 KWBC 110031
VOLCANIC ASH ADVISORY
ISSUED: 2004MAR11/0030Z   VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1671W06218   AREA: W_INDIES

SUMMIT ELEVATION: 3002 FT (915 M)

ADVISORY NUMBER: 2004/24

INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL
WINDS FORECAST. 

ERUPTION DETAILS: ASH OBSERVED STARTING AT 09/1130Z.

OBS ASH DATE/TIME: 10/2215Z

OBS ASH CLOUD: SFC/FL080 10 NM WIDE LINE OF ASH EXTENDING
BETWEEN N1671W06218 - N1745W06431.  ASH IS MOVING NW 15-20
KNOTS.

FCST ASH CLOUD+6H: NOT AVBL

FCST ASH CLOUD+12H: NOT AVBL

FCST ASH CLOUD+18H: NOT AVBL

REMARKS: LATE DAY VISIBLE IMAGERY THROUGH 10/2215Z CONTINUES
TO SHOW A WELL DEFINED PLUME OF ASH STRETCHING TO THE
NORTHWEST AWAY FROM THE SUMMIT.  THIS PLUME IS APPROXIMATELY
10 NM WIDE AND 150 NM IN LENGTH.  THE PLUME IS FAINTLY
VISIBLE ON THE MULTISPECTRAL IMAGERY.  IN ADDITION AN
OCCASIONAL HOTSPOT IS OBSERVED ON THE MULTISPECTRAL
IMAGERY....WALTER

NEXT ADVISORY: WILL BE ISSUED BY 2004MAR11/0630Z

NNNN

"Attached Graphic Map Depicting Ash Only" 

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