FVXX20 KWBC 190615 VOLCANIC ASH ADVISORY ISSUED: 2002DEC19/0615Z VAAC: WASHINGTON VOLCANO: SOUFRIERE HILLS 1600-05 LOCATION: N1643W06211 AREA: CARIBBEAN SUMMIT ELEVATION: 3000 FT (915M) ADVISORY NUMBER: 2002/232 INFORMATION SOURCE: GOES-8 IMAGERY. UPPER AIR SOUNDING. ERUPTION DETAILS: CONTINUOUS ACTIVITY. OBS ASH DATE/TIME: 19/0545Z. OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL005 MOVING SW 5 KNOTS. FL020/FL040 MOVING N 10 KNOTS. FL050/FL100 MOVING W 10 KNOTS. FCST ASH CLOUD +6H: SEE SIGMETS. REMARKS: AT ABOUT 18/1300Z THE MONTSERRAT VOLCANO OBSERVATORY REPORTED OCCASIONAL ROCKFALLS AND MODERATE SEISMIC ACTIVITY. ASH CANNOT BE SEEN IN SATELLITE IMAGERY ALTHOUGH THERE ARE CURRENTLY ONLY LOW LEVEL WEATHER CLOUDS IN THE AREA. NO HOTSPOT CAN BE SEEN. NEXT ADVISORY: WILL BE ISSUED BY 2002DEC19/1215Z. NNNN