FVXX20 KNES 260656 VOLCANIC ASH ADVISORY ISSUED: 20061226/0656Z VAAC: WASHINGTON VOLCANO: SOUFRIERE HILLS 1600-05 LOCATION: N1642 W06210 AREA: W_INDIES SUMMIT ELEVATION: 3002 FT (915 M) ADVISORY NUMBER: 2006/764 INFORMATION SOURCE: GOES-12. GFS WINDS. ERUPTION DETAILS: EMISSION OF ASH AND STEAM ESPECIALLY PROMINENT PRIOR TO 25/0300Z. OBS ASH DATE/TIME: 26/0615Z OBS ASH CLOUD: FCST ASH CLOUD +6H: 26/1230Z FCST ASH CLOUD +12H: 26/1830Z FCST ASH CLOUD +18H: 27/0030Z REMARKS: NO ASH OR HOTSPOTS CAN BE SEEN IN MULTISPECTRAL IMAGERY THROUGH 26/0615Z. IT IS POSSIBLE THAT AN ASH AND STEAM MIX THAT IS TOO THIN AND TOO LOW TO SEE IN MULTISPECTRAL IMAGERY WILL BE SEEN IN VISIBLE IMAGERY AFTER DAYBREAK. ... NEXT ADVISORY: