FVXX20 KWBC 100100
VOLCANIC ASH ADVISORY
ISSUED: 2001JAN10/0100Z  VAAC: WASHINGTON
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VOLCANO: SOUFRIERE HILLS 1600-05
LOCATION: 1643N 6211W    AREA: CARIBBEAN
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SUMMIT ELEVATION: 3000 FT (915 M)
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ADVISORY NUMBER: 2001/29
                                                              
INFORMATION SOURCE: GOES-8 SHORTWAVE INFRARED AND
MULTISPECTRAL IMAGERY. 0000Z UPPER AIR SOUNDING FROM
GUADELOUPE. 6 HOUR WIND  FORECAST FROM 12Z AVN MODEL. 
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ERUPTION DETAILS: OCCASIONAL ROCKFALLS THAT PRODUCE LOW LEVEL
ASH.
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DETAILS OF ASH CLOUD: NO ASH IS VISIBLE ON GOES8 IMAGERY
THROUGH 0045Z. A HOTSPOT CAN BE SEEN IN SHORTWAVE IMAGERY. ASH
ESTIMATED AT FL100 WAS PREVIOUSLY OBSERVED MOVING AWAY FROM
THE SUMMIT TOWARD THE WEST NORTHWEST.

TRAJECTORY: ASH BETWEEN THE SUMMIT AND FL100 IS MOVING TOWARD
THE WEST NORTHWEST AT 15 TO 20 KNOTS.  
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OUTLOOK: SEE SIGMETS.
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THE NEXT MESSAGE WILL BE ISSUED BY 10/0700Z.
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REAL TIME SATELLITE IMAGERY AND VOLCANIC ASH ADVISORIES OFTEN
ACCOMPANIED BY A MAP DEPICTING ASH LOCATION ARE AVAILABLE AT
INTERNET URL ADDRESS
HTTP://WWW.SSD.NOAA.GOV/VAAC/WASHINGTON.HTML
(ALL LOWER CASE EXCEPT /VAAC/)
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PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS.
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