FVXX20 KNES 111311
VOLCANIC ASH ADVISORY
ISSUED: 20070211/1311Z VAAC: WASHINGTON
VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1642 W06210 AREA: W_INDIES
SUMMIT ELEVATION: 3002 FT (915 M)
ADVISORY NUMBER: 2007/098
INFORMATION SOURCE: GOES-12. GFS WINDS.
ERUPTION DETAILS: CONTINOUS ASH AND STEAM
EMISSIONS
OBS ASH DATE/TIME: 11/1245Z
OBS ASH CLOUD: SFC/FL050 N1735 W06313 - N1644
W06211 - N1642 W06212 - N1644 W06313 - N1735
W06313 MOVING W 15 KNOTS.
FCST ASH CLOUD +6H: 11/1900Z SFC/FL050 N1725
W06316 - N1644 W06211 - N1643 W06212 - N1655
W06315 - N1725 W06316
FCST ASH CLOUD +12H: 12/0100Z SFC/FL050 N1706
W06316 - N1644 W06211 - N1643 W06212 - N1647
W06314 - N1706 W06316
FCST ASH CLOUD +18H: 12/0700Z SFC/FL050 N1653
W06318 - N1643 W06212 - N1642 W06211 - N1633
W06314 - N1653 W06318
REMARKS: VISIBLE IMAGERY SHOWS A THIN AREA OF
GASES AND ASH FANNING OUT FROM THE VOLCANO AND
EXTENDING 60 NM TO THE WEST-NORTHWEST. THICKER
EMISSIONS ACCOMPANIED WITH A BRIGHT HOTSPOT IN
SHORTWAVE IMAGERY STARTED AT ABOUT 11/1200Z. AT
11/1245Z THE THICKER PLUME EXTENDED 12 NMI TO THE
WEST NORTHWEST OF THE VOLCANO. ...
NEXT ADVISORY: WILL BE ISSUED BY 20070211/1915Z
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