FVXX21 KWBC 210430 VOLCANIC ASH ADVISORY ISSUED: 2002MAR21/0430Z VAAC: WASHINGTON . VOLCANO: SOUFRIERE HILLS 1600-05 LOCATION: 1643N06211W AREA: CARIBBEAN . SUMMIT ELEVATION: 3000 FT (915 M) . ADVISORY NUMBER: 2002/079 . INFORMATION SOURCE: GOES-8 IMAGERY. AVN MODEL WINDS FORECAST . ERUPTION DETAILS: ONGOING ASH EMISSIONS TO NEAR FL070. . OBS ASH DATE/TIME: NIL . OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. . FCST ASH CLOUD+6H: SEE SIGMETS. . REMARKS: ASH IS NO VISIBLE IN THE SATELLITE IMAGERY THROUGH 21/0345Z. ANY REMAINING ASH WOULD MOVE SOUTHWEST AT 10 KNOTS....WALTER . NEXT ADVISORY: NO FURTHER ADVISORIES. . NNNN