FVXX20 KWBC 040430
VOLCANIC ASH ADVISORY
ISSUED 0430 UTC 04 OCT 2000 BY THE WASHINGTON VAAC
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POPOCATEPETL 00-077  MEXICO 1901N 9837W 
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BACKGROUND:    POPOCATEPETL MEXICO (1401-09)
               SUMMIT HEIGHT 17930 FT (5465 M)
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SOURCES OF INFORMATION: GOES-8 INFRARED AND MULTISPECTRAL
IMAGERY. 04/0000 UTC MEXICO CITY UPPER AIR REPORT.  12 HOUR
WIND FORECAST FROM THE 03/1800 UTC AVIATION MODEL. 
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ERUPTION DETAILS: ERUPTIONS AROUND 03/1915 UTC             
AND 03/2030 UTC.
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DETAILS OF ASH CLOUD: ASH IS NO LONGER VISIBLE IN THE
SATELLITE IMAGERY THROUGH 04/0332 UTC.
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TRAJECTORY: ANY REMAINING ASH AT FL350 WILL MOVE TO THE   
WEST-NORTHWEST AT 10 KNOTS.
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OUTLOOK: SEE SIGMETS.
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THIS WILL BE THE LAST MESSAGE FOR THIS EVENT.
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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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WALTER
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