FVXX20 KNES 180423
VOLCANIC ASH ADVISORY
ISSUED: 20060918/0423Z VAAC: WASHINGTON
VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1642 W06210 AREA: W_INDIES
SUMMIT ELEVATION: 3002 FT (915 M)
ADVISORY NUMBER: 2006/539
INFORMATION SOURCE: GOES-12. GFS WINDS.
RADIOSONDE.
ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS
OBS ASH DATE/TIME: 18/0315Z
OBS ASH CLOUD: SFC/FL100 6NM WIDE LINE BETWEEN
N1642 W06211 - N1628 W06256. ASH IS MOVING W
10-15 KNOTS.
FCST ASH CLOUD +6H: 18/0930Z SFC/FL100 6NM WIDE
LINE BETWEEN N1641 W06213 - N1623 W06243 - N1615
W06310.
FCST ASH CLOUD +12H: 18/1530Z SFC/FL100 6NM WIDE
LINE BETWEEN N1642 W06212 - N1624 W06300.
FCST ASH CLOUD +18H: 18/2130Z SFC/FL100 6NM WIDE
LINE BETWEEN N1642 W06213 - N1625 W06300.
REMARKS: SATELLITE IMAGERY SHOWED A NARROW PLUME
EXTENDING APPROXIMATELY 45 NMI TO THE WEST
SOUTHWEST OF THE SUMMIT THROUGH 0315Z. ...TURK
NEXT ADVISORY: WILL BE ISSUED BY 20060918/1030Z
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