FVXX20 KWBC 032055
VOLCANIC ASH ADVISORY
ISSUED 2055 UTC 03 OCT 2000 BY THE WASHINGTON VAAC
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POPOCATEPETL 00-074  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 VISIBLE AND INFRARED AND
MULTISPECTRAL IMAGERY. UPPER AIR FORECAST FROM THE AVIATION
MODEL. 
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ERUPTION DETAILS: ERUPTIONS AROUND 1915 UTC AND 2030 UTC.
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DETAILS OF ASH CLOUD: VISIBLE SATELLITE IMAGERY AT 2045 UTC
SHOWS AN ASH PLUME EMANATING FROM POPOCATEPETL. THE PLUME 20KM
(11NMI) WIDE EXTENDS 30KM (16NMI) TO THE WEST-SOUTHWEST TO THE
POINT 1855N9853W. ASH IS ESTIMATED TO FL350.
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TRAJECTORY:ASH AT FL350 WOULD MOVE TOWARD THE WEST-SOUTHWEST. 
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OUTLOOK: SEE SIGMETS.
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THE NEXT MESSAGE WILL BE ISSUED AT 04/0300 UTC.
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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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BROWN
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NNNN"Attached Graphic Map Depicting Ash" 

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