FVXX20 KWBC 201830
VOLCANIC ASH ADVISORY
ISSUED: 2001JAN20/1830Z  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: 2001/73
                                                              
INFORMATION SOURCE: GOES-8 VISIBLE AND INFRARED AND
MULTISPECTRAL IMAGERY. AVIATION MODEL FORECAST WINDS.
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ERUPTION DETAILS: ASH PLUME PRODUCED BY ROCKFALLS.
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DETAILS OF ASH CLOUD: VISIBLE IMAGE AT 20/1815Z SHOWS A FAINT
NARROW PLUME OF ASH EXTENDING TO THE WEST OF THE VOLCANO. THE
LEADING EDGE OF THE ASH IS AT 1648N 6309W WHICH IS 100KM (54
NMI) LONG AND IS 5 KM (3 NMI) WIDE. 
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TRAJECTORY: ASH BELOW FL070 WOULD MOVE TOWARD THE WEST AT
ABOUT 15 TO 20 KNOTS.
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OUTLOOK: SEE SIGMETS.
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THE NEXT MESSAGE WILL BE ISSUED BY 21/0100Z.
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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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KARST/SCHWARTZ 
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NNNN"Attached Graphic Map Depicting Ash" 

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