FVXX20 KWBC 200130
VOLCANIC ASH ADVISORY
ISSUED: 2001DEC20/0130Z   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: 2001/113
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INFORMATION SOURCE:  GOES-8 INFRARED AND MULTISPECTRAL IMAGERY.
MEXICO CITY MWO REPORT.  SIX HOUR WIND FORECAST FROM THE 19/1800Z
AVIATION MODEL.
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ERUPTION DETAILS: SMALL EXHALATION AT 19/1821Z.
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DETAILS OF ASH CLOUD: ASH IS NOT SEEN IN THE SATELLITE IMAGERY
THROUGH 20/0045Z.
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TRAJECTORY: ANY REMAINING ASH AT FL250 WILL MOVE TOWARDS THE
NORTHEAST AT 25 KNOTS. 
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OUTLOOK: SEE SIGMETS.
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NEXT ADVISORY: NEXT ADVISORY: NO FURTHER ADVISORIES.
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WALTER
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