FVXX20 KWBC 270648 VOLCANIC ASH ADVISORY ISSUED: 2003FEB27/0630Z VAAC: WASHINGTON VOLCANO: SOUFRIERE HILLS 1600-05 LOCATION: N1643W06211 AREA: CARIBBEAN SUMMIT ELEVATION: 3000 FT (915M) ADVISORY NUMBER: 2003/216 INFORMATION SOURCE: GOES-8 IMAGERY. GFS MODEL WINDS FORECAST ERUPTION DETAILS: CONTINUING ASH AND STEAM EMISSIONS. OBS ASH DATE/TIME: 27/0415Z. OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL100 MOVING W 10-15 KNOTS. FCST ASH CLOUD +6H: SEE SIGMETS. REMARKS: ASH IS TOO DIFFUSE TO BE IDENTIFIED IN INFRARED OR MULTISPECTRAL IMAGERY. A HOT SPOT CAN BE SEEN IN SHORT WAVE IMAGERY...KARST NEXT ADVISORY: WILL BE ISSUED BY 2003FEB27/1230Z. NNNN