FVXX22 KNES 180000 VOLCANIC ASH ADVISORY ISSUED: 2006APR17/2359Z VAAC: WASHINGTON VOLCANO: SOUFRIERE HILLS 1600-05 LOCATION: N1642 W06210 AREA: W_INDIES SUMMIT ELEVATION: 3002 FT (915 M) ADVISORY NUMBER: 2006/246 INFORMATION SOURCE: PIARCO MWO. GOES-12. GFS WINDS. ERUPTION DETAILS: ONGOING EMISSIONS OF GASES AND LIGHT ASH OBS ASH DATE/TIME: 17/2315Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL050 MOVING TO N 0-5 KNOTS. FCST ASH CLOUD +6H: 18/0530Z FCST ASH CLOUD +12H: 18/1130Z FCST ASH CLOUD +18H: 18/1730Z REMARKS: ASH IS NOT VISIBLE IN MULTISPECTRAL SATELLITE IMAGERY. INTERMITTENT HOT SPOTS CAN BE SEEN. WINDS AROUND THE VOLCANO ARE LIGHT AND VARIABLE. ...MERCKLE NEXT ADVISORY: WILL BE ISSUED BY 2006APR18/0600Z NNNN