FVXX20 KWBC 200641
VOLCANIC ASH ADVISORY
ISSUED: 2003MAR20/0700Z VAAC: WASHINGTON
VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1643W06211 AREA: CARIBBEAN
SUMMIT ELEVATION: 3000 FT (915M)
ADVISORY NUMBER: 2003/303
INFORMATION SOURCE: GOES-8 IMAGERY. GFS MODEL WINDS FORECAST
ERUPTION DETAILS: CONTINUOUS EMISSION OF GASES AND ASH.
OBS ASH DATE/TIME: 20/0345Z
OBS ASH CLOUD: SFC/FL100 13 NM WIDE LINE OF ASH EXTENDING BETWEEN
N1643W06211 N1546W06235 MOVING S 10-15 KNOTS.
FCST ASH CLOUD +6H: SEE SIGMETS.
REMARKS: MULTI-SPECTRAL SATELLITE IMAGERY THROUGH 20/0345Z
CONTINUES TO SHOW ASH EXTENDING APPROXIMATELY 90 NM SOUTH OF THE
SUMMIT. IN ADDITION A HOTSPOT HAS BEEN OBSERVED OVER THE PAST
HOURS....WALTER
NEXT ADVISORY: WILL BE ISSUED BY 2003MAR20/1300Z
NNNN
"Attached Graphic Map Depicting Ash Only"
""