FVXX21 KWBC 300200
VOLCANIC ASH ADVISORY
ISSUED: 2001APR30/0200Z  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: 2001/58

INFORMATION SOURCE: MEXICO CITY MWO...GOES8 MULTISPECTRAL
IMAGERY         
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ERUPTION DETAILS: LATEST ERUPTION REPORTED AT 29/1910Z.
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DETAILS OF ASH CLOUD: LATEST SATELLITE IMAGERY THROUGH 0132Z
SHOWS EXTENSIVE CLOUDS OVER THE VOLCANO MAKING IT DIFFICULT
TO DETECT ANY ASH FROM THE LATEST ERUPTION. ASH FROM THIS
ERUPTION MOVED EAST SOUTHEAST AND WAS ESTIMATED BETWEEN
FL220 AND FL250. 
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TRAJECTORY: ANY ASH BETWEEN FL220 AND FL25O WILL MOVE EAST
SOUTHEAST AT 20-30 KNOTS.
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OUTLOOK:  SEE SIGMETS AND VAFTAD.
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THIS WILL BE THE LAST ADVISORY 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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KARST
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