FVXX20 KWBC 061924 CCA VOLCANIC ASH ADVISORY-CORRECTION ISSUED: 2003APR06/1930Z VAAC: WASHINGTON VOLCANO: SOUFRIERE HILLS 1600-05 LOCATION: N1643W06211 AREA: CARIBBEAN SUMMIT ELEVATION: 3000 FT (915M) ADVISORY NUMBER: 2003/376 INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS FORECAST. ERUPTION DETAILS: CONTINUED EMISSION OF GASES AND ASH. OBS ASH DATE/TIME: 06/1845Z. OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL070 MOVING NW 10-20 KNOTS. FCST ASH CLOUD +6H: SEE SIGMETS. REMARKS: CORRECTION FOR TIME OF NEXT ADVISORY......SATELLITE IMAGERY THROUGH 06/1845Z SHOWS CONTINUED CLOUDINESS OVER THE REGION MAKING DETECTION OF ASH IMPOSSIBLE. HOWEVER AN OCCASIONAL HOTSPOT HAS BEEN SEEN IN THE MULTI-SPECTRAL IMAGERY OVER THE PAST SIX HOURS....WALTER NEXT ADVISORY: WILL BE ISSUED BY 2003APR07/0130Z. NNNN