FVXX20 KWBC 211330
VOLCANIC ASH ADVISORY
ISSUED: 2001SEP21/1330Z   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: 2001/209.

INFORMATION SOURCE: GOES-8 VISIBLE/INFRARED/MULTISPECTRAL IMAGERY.
1200Z GUADELOUPE SOUNDING. AVIATION WIND FORECAST.
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ERUPTION DETAILS: ROCKFALLS PRODUCING ASH 
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DETAILS OF ASH CLOUD: SATELLITE IMAGERY THROUGH 21/1302Z SHOWS A
PLUME OF ASH EXTENDING TO THE WEST NORTHWEST FROM THE SUMMIT. THE ASH
IS ESTIMATED BELOW FL030. THE LEADING EDGE OF THIS PLUME IS AT 1646N
6300W WHICH IS 45 NMI FROM THE SUMMIT AND IS 5 NMI WIDE.

TRAJECTORY: ASH UP TO FL030 WILL MOVE TOWARDS THE WEST NORTHWEST AT
15 KTS.
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OUTLOOK: SEE SIGMETS.
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THE NEXT ADVISORY WILL BE ISSUED AT 21/1930Z.
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INTERNET URLS...
MESSAGE LISTSERV   WWW.SSD.NOAA.GOV/VAAC/SUBSCRIBE.HTML
MESSAGES GRAPHICS AND IMAGERY   WWW.SSD.NOAA.GOV/VAAC/WASHINGTON.HTML
(ALL LOWERCASE EXCEPT /VAAC/)
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PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS.
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KARST/SCHWARTZ

NNNN"Attached Graphic Map Depicting Ash Only" 

"Graphic Map Depicting Ash"