FVXX20 KNES 182127
VOLCANIC ASH ADVISORY
ISSUED: 20060918/2124Z VAAC: WASHINGTON
VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1642 W06210 AREA: W_INDIES
SUMMIT ELEVATION: 3002 FT (915 M)
ADVISORY NUMBER: 2006/542
INFORMATION SOURCE: GOES-12. GFS WINDS.
ERUPTION DETAILS: CONTINUOUS ASH AND GAS EMISSIONS
OBS ASH DATE/TIME: 18/2045Z
OBS ASH CLOUD: SFC/FL100 10NM WIDE LINE BETWEEN
N1638 W06305 - N1643 W06211. ASH IS MOVING W 5-10
KNOTS.
FCST ASH CLOUD +6H: 19/0300Z SFC/FL100 10NM WIDE
LINE BETWEEN N1641 W06305 - N1642 W06211.
FCST ASH CLOUD +12H: 19/0900Z SFC/FL100 10NM WIDE
LINE BETWEEN N1641 W06301 - N1642 W06210.
FCST ASH CLOUD +18H: 19/1500Z SFC/FL100 10NM WIDE
LINE BETWEEN N1642 W06256 - N1643 W06211.
REMARKS: GOES-12 VISIBLE IMAGERY AT 2045Z SHOWED
A PLUME OF DENSE ASH 10 NMI WIDE EXTENDING
APPROXIMATELY 50 NMI WEST OF THE SUMMIT. THINNER
ASH EXTEND FARTHER WEST. ...BROWN
NEXT ADVISORY: WILL BE ISSUED BY 20060919/0330Z
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