FVXX20 KNES 280655 VOLCANIC ASH ADVISORY ISSUED: 20061228/0654Z VAAC: WASHINGTON VOLCANO: SOUFRIERE HILLS 1600-05 LOCATION: N1642 W06210 AREA: W_INDIES SUMMIT ELEVATION: 3002 FT (915 M) ADVISORY NUMBER: 2006/772 INFORMATION SOURCE: GOES-12. GFS WINDS. ERUPTION DETAILS: ONGOING ASH EMISSIONS OBS ASH DATE/TIME: 28/0645Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL080 MOVING TO W 15-20 KNOTS. FCST ASH CLOUD +6H: 28/1300Z WINDS SFC/FL080 MOVING TO W 15-20 KNOTS. FCST ASH CLOUD +12H: 28/1900Z WINDS SFC/FL080 MOVING TO W 18-22 KNOTS. FCST ASH CLOUD +18H: 29/0100Z WINDS SFC/FL080 MOVING TO W 20-25 KNOTS. REMARKS: SCATTERED LOW LEVEL CLOUDS MAKE TRACKING THE ASH DIFFICULT TONIGHT. HOWEVER...A HOTSPOT HAS BEEN SEEN BETWEEN THE BREAKS IN THE CLOUDS INDICATING PROBABLE CONTINUED ACTIVITY. ASH WOULD MOVE DUE WEST OVER THE FORECAST PERIOD. ...GALLINA NEXT ADVISORY: WILL BE ISSUED BY 20061228/1300Z