FVXX22 KWBC 230135
VOLCANIC ASH ADVISORY
ISSUED: 2001JAN23/0135Z   VAAC: WASHINGTON
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VOLCANO: POPOCATEPETL 1401-09
LOCATION: 1901N 9837W    AREA: MEXICO
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SUMMIT ELEVATION: 17930 FT (5465 M)
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ADVISORY NUMBER: 2001/14 
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INFORMATION SOURCE: GOES-8 VISIBLE...INFRARED AND MULTISPECTRAL 
IMAGERY. 1200Z UPPER AIR DATA FROM MEXICO CITY. 
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ERUPTION DETAILS: EXPLOSIVE ERUPTIONS AROUND 22/2215Z AND 23/0015Z.
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DETAILS OF ASH CLOUD: GOES-8 VISIBLE SATELLITE IMAGERY AT 23/0045Z
SHOWS A LARGE ASH PLUME EMANATING FROM POPOCATEPETL. AN AREA OF ASH
ESTIMATED BETWEEN FL200 AND FL400 IS BOUNDED BY 1928N9753W
1846N9643W 1815N9654W 1822N9741W AND 1906N9801W. A SECOND AREA AT
THAT LEVEL IS BOUNDED BY 1908N9820W 1851N9818W 1852N9830W AND
1908N9833W. ASH ESTIMATED BELOW FL200 EXTENDS 114 KM (62NMI) TO THE
SSE.
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TRAJECTORY: ASH BELOW FL200 IS MOVING TOWARD THE SSE. ASH BETWEEN
FL200 AND FL400 IS MOVING TOWARD THE EAST AT 35 TO 45 KTS.
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OUTLOOK:  SEE SIGMETS.
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THE NEXT ADVISORY WILL BE ISSUED AROUND 23/0730Z.
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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" 

"Graphic Map Depicting Ash"