FVXX21 KWBC 261000 VOLCANIC ASH ADVISORY ISSUED: 2002FEB26/1000Z VAAC: WASHINGTON . VOLCANO: SOUFRIERE HILLS 1600-05 LOCATION: 1643N6211W AREA: CARIBBEAN . SUMMIT ELEVATION: 3000 FT (915 M) . ADVISORY NUMBER: 2002/052 . INFORMATION SOURCE: GOES-8 IMAGERY.00Z GUADELOUPE UPPER AIR SOUNDING . . ERUPTION DETAILS: ONGOING ASH AND STEAM VENTING. . OBS ASH DATE/TIME: 26/0945Z . OBS ASH CLOUD: SFC/FL050 MOVING SOUTH AT 5 TO 10 KNOTS. ASH NOT IDENTIFIABLE FROM SATELLITE DATA. FCST ASH CLOUD+6H: SEE SIGMETS. . REMARKS: ASH CANNOT BE SEEN IN SATELLITE IMAGERY THROUGH 26/0945Z DUE TO WEATHER CLOUDS. WELL DEFINED HOT SPOT OBSERVED, . NEXT ADVISORY: WILL BE ISSUED BY 2002FEB26/1600Z. . NNNN