FVXX21 KWBC 131128
VOLCANIC ASH ADVISORY
ISSUED: 2004MAR13/1130Z   VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1643W06211   AREA: W. INDIES

SUMMIT ELEVATION: 3002 FT (915 M)

ADVISORY NUMBER: 2004/34

INFORMATION SOURCE: GOES-12 IMAGERY. UPPER AIR SOUNDING. 

ERUPTION DETAILS: CONTINUED ASH VENTING.

OBS ASH DATE/TIME: 13/1102Z.

OBS ASH CLOUD: SFC/FL050 10 NM WIDE LINE BETWEEN N1643W06211
- N1631W06304. ASH IS MOVING TO W 15 KNOTS.

FCST ASH CLOUD+6H: NOT AVBL

FCST ASH CLOUD+12H: NOT AVBL

FCST ASH CLOUD+18H: NOT AVBL

REMARKS: EARLY MORNING VISIBLE IMAGERY SHOWS A NARROW PLUME
OF ASH EXTENDING TO THE WEST OF THE VOLCANO. THE ASH IS
ESTIMATED AT FL050 AND IS MOVING W AT 15 KNOTS. THE LEADING
EDGE OF ASH IS APPROXIMATELY 50 NM FROM THE VOLCANO.  KARST

NEXT ADVISORY: WILL BE ISSUED BY 2004MAR13/1730Z.

NNNN

"Attached Graphic Map Depicting Ash Only" 

""