FVXX21 KWBC 100758 VOLCANIC ASH ADVISORY ISSUED: 2004MAR10/0758Z VAAC: WASHINGTON VOLCANO: SOUFRIERE HILLS 1600-05 LOCATION: N1671W06218 AREA: W_INDIES SUMMIT ELEVATION: 3002 FT (915 M) ADVISORY NUMBER: 2004/21 INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS FORECAST. ERUPTION DETAILS: ASH OBSERVED STARTING AT 09/1130Z. OBS ASH DATE/TIME: 10/0715Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL080 MOVING TO NW 5-18 KNOTS. FCST ASH CLOUD+6H: NOT AVBL FCST ASH CLOUD+12H: NOT AVBL FCST ASH CLOUD+18H: NOT AVBL REMARKS: UNDER FAIRLY CLEAR SKIES NO ASH OR HOTSPOTS CAN BE SEEN IN INFRARED OR MULTISPECTRAL SATELLITE IMAGERY THROUGH 10/0715Z. ... NEXT ADVISORY: WILL BE ISSUED BY 2004MAR10/1400Z NNNN