FVXX20 KWBC 300700 VOLCANIC ASH ADVISORY ISSUED: 2003JAN30/0645Z VAAC: WASHINGTON VOLCANO: SOUFRIERE HILLS 1600-05 LOCATION: N1643W06211 AREA: CARIBBEAN SUMMIT ELEVATION: 3000 FT (915M) ADVISORY NUMBER: 2003/111 INFORMATION SOURCE: GOES-8 IMAGERY. GFS MODEL WINDS FORECAST. UPPER AIR SOUNDING ERUPTION DETAILS: CONTINUING ASH AND STEAM EMISSIONS. OBS ASH DATE/TIME: 30/0615Z. OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL100 MOVING W 15-20 KNOTS. FCST ASH CLOUD +6H: SEE SIGMETS. REMARKS: ASH CANNOT BE SEEN IN MULTI-SPECTRAL SATELLITE IMAGERY THROUGH 30/0615Z. IN ADDITION NO HOTSPOT HAS BEEN SEEN OVER THE PAST SIX HOURS. ON JANUARY 29 IN VISIBLE IMAGERY AREAS OF WESTWARD MOVING ASH TO FL100 WERE SEEN. NEXT ADVISORY: WILL BE ISSUED BY 2003JAN30/1300Z. NNNN