FVXX20 KNES 042336
VOLCANIC ASH ADVISORY
ISSUED: 2006MAR04/2336Z   VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1642 W06210   AREA: W_INDIES

SUMMIT ELEVATION: 3002 FT (915 M)

ADVISORY NUMBER: 2006/092

INFORMATION SOURCE: GOES-12. GFS MODEL WINDS. 

ERUPTION DETAILS: ONGOING ASH AND STEAM EMISSIONS

OBS ASH DATE/TIME: 04/2332Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS SFC/FL100 MOVING TO E 5-10 KNOTS.

FCST ASH CLOUD +6H: 05/0530Z  WINDS SFC/FL100
MOVING TO E 5-10 KNOTS.

FCST ASH CLOUD +12H: 05/1130Z WINDS SFC/FL100
MOVING TO E 5-10 KNOTS.

FCST ASH CLOUD +18H: 05/1730Z  WINDS SFC/FL100
MOVING TO E 5-10 KNOTS.

REMARKS: ASH CANNOT BE SEEN AT THIS TIME AS
VISIBLE IMAGERY IS NO LONGER AVAILABLE AND THE
PLUME IS VERY THIN AND LOW LEVEL. BEFORE SUNSET
THE PLUME WAS SEEN MOVING ENE JUST SOUTH OF
ANTIGUA.  THE HEIGHT OF THE ASH WAS RAISED TO
FL100 BASED ON INVERSION LEVEL ON SOUNDINGS. 
WINDS WILL CONTINUE TO MOVE ASH EASTWARD. 
...GALLINA

NEXT ADVISORY: WILL BE ISSUED BY 2006MAR05/0530Z

NNNN