FVXX20 KWBC 121830
VOLCANIC ASH ADVISORY
ISSUED: 2001JAN12/1830Z  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: 2001/41
                                                              
INFORMATION SOURCE: GOES-8 VISIBLE INFRARED AND MULTISPECTRAL
IMAGERY.  AVIATION MODEL WIND FORECAST.
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ERUPTION DETAILS: ROCKFALLS PRODUCING LOW LEVEL ASH.
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DETAILS OF ASH CLOUD: AT 1745Z SATELLITE IMAGERY SHOWS AN AREA
OF THIN ASH WEST NORTHWEST OF THE SUMMIT.  THIS ASH IS
APPROXIMATELY BOUNDED BY 1653N 6218W TO 1659N 6251W TO 1653N
6253W TO 1642N 6218W TO 1653N 6218W.  ASH IS ESTIMATED BELOW
FL100. SHORTWAVE IMAGERY CONTINUES TO SHOW A HOTSPOT OVER THE
VOLCANO.
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TRAJECTORY: ASH TO FL100 IS MOVING TO THE WEST NORTHWEST AT
ABOUT 10 KNOTS.
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OUTLOOK: SEE SIGMETS.
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THE NEXT MESSAGE WILL BE ISSUED BY 13/0030Z.
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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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NNNN"Attached Graphic Map Depicting Ash" 

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