FVXX22 KNES 201138
VOLCANIC ASH ADVISORY
ISSUED: 2006FEB20/1138Z   VAAC: WASHINGTON

VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: N1642 W06210   AREA: W_INDIES

SUMMIT ELEVATION: 3002 FT (915 M)

ADVISORY NUMBER: 2006/065

INFORMATION SOURCE: GOES-12. GFS MODEL WINDS. 

ERUPTION DETAILS: ONGOING ASH AND STEAM EMISSIONS.

OBS ASH DATE/TIME: 20/1115Z

OBS ASH CLOUD: SFC/FL070 N1643 W06212 - N1640
W06209 - N1622 W06221 - N1634 W06234 - N1643
W06212 MOVING SW 5-10 KNOTS. 

FCST ASH CLOUD +6H: 20/1730Z SFC/FL070 N1643
W06213 - N1640 W06209 - N1623 W06222 - N1635
W06236 - N1643 W06213 

FCST ASH CLOUD +12H: 20/2330Z SFC/FL070 N1644
W06212 - N1641 W06210 - N1623 W06224 - N1639
W06237 - N1644 W06212 

FCST ASH CLOUD +18H: 21/0530Z NOT AVBL.

REMARKS: EARLY MORNING VISIBLE IMAGERY SHOWS A
BROAD ASH AREA EXTENDING ABOUT 20 NM TO THE
SOUTHWEST OF THE SUMMIT.  THE ASH MAY BE MIXING
WITH SOME WEATHER CLOUDS.  SOME THIN ASH MAY
EXTEND FURTHER THAN 20 NM.  THE ASH FANS OUT TO
ABOUT 18 NM WIDE.  A WEAK HOTSPOT CAN BE SEEN AT
TIMES AT THE SUMMIT ON MULTISPECTRAL IMAGERY.
...BALDWIN

NEXT ADVISORY: WILL BE ISSUED BY 2006FEB20/1745Z

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