FVXX21 KWBC 132354 VOLCANIC ASH ADVISORY ISSUED: 2003MAY14/0000Z VAAC: WASHINGTON VOLCANO: SOUFRIERE HILLS 1600-05 LOCATION: N1643W06211 AREA: CARIBBEAN SUMMIT ELEVATION: 3000 FT (915 M) ADVISORY NUMBER: 2003/515 INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS FORECAST. ERUPTION DETAILS: EMISSION OF GASES AND ASH. OBS ASH DATE/TIME: 13/2345Z. OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL050 MOVING NW 15-20 KNOTS. FCST ASH CLOUD +6H: SEE SIGMETS REMARKS: THE LATEST SATELLITE IMAGERY SHOWS LOW CLOUDS OVER THE VOLCANO MAKING IT DIFFICULT TO DETECT ASH....KARST NEXT ADVISORY: WILL BE ISSUED BY 2003MAY14/0600Z NNNN