FVXX21 KWBC 301845
VOLCANIC ASH ADVISORY
ISSUED: 2004MAR30/1845Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 3002 FT (915 M)

ADVISORY NUMBER: 2004/71

INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL
WINDS FORECAST. UPPER AIR SOUNDING. METAR. 

ERUPTION DETAILS: CONTINUOUS ASH VENTING

OBS ASH DATE/TIME: 30/1815Z

OBS ASH CLOUD: SFC/FL060 N1659W06140 - N1657W06138
- N1648W06157 - N1644W06211 - N1651W06204 -
N1656W06158 - N1659W06149 - N1659W06140 MOVING NE
5 KNOTS. 

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: A THIN ASH PLUME DETECTED IN VISIBLE
GOES-12 IMAGERY IS DRIFTING TOWARD THE NORTHEAST
AND EXTENDS TO JUST SOUTH OF ANTIGUA.
...RUMINSKI/STREETT

NEXT ADVISORY: WILL BE ISSUED BY 2004MAR31/0045Z

NNNN
Attached Graphic Depicting Ash Only

-Graphic Map Depicting Ash