FVXX21 KWBC 240100 VOLCANIC ASH ADVISORY ISSUED: 2002OCT24/0100Z VAAC: WASHINGTON . VOLCANO: SOUFRIERE HILLS 1600-05 LOCATION: N1643W06211 AREA: MONTSERRAT . SUMMIT ELEVATION: 3000 FT (915 M) . ADVISORY NUMBER: 2002/172 . INFORMATION SOURCE: GOES-8 IMAGERY. . ERUPTION DETAILS: ONGOING STEAM AND ASH VENTING. . OBS ASH DATE/TIME: NIL . OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE. . FCST ASH CLOUD+6H: SEE SIGMETS. . REMARKS: ASH HAS BECOME TOO THIN TO BE DETECTED IN SATELLITE IMAGERY. . NEXT ADVISORY: NO FURTHER ADVISORIES. . NNNN