FVXX20 KWBC 301735
VOLCANIC ASH ADVISORY
ISSUED: 2000NOV30/1735Z    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: 2000/139
                                                              
INFORMATION SOURCE: MEXICO CITY METEOROLOGICAL WATCH OFFICE...
GOES 8 VISIBLE INFRARED AND MULTISPECTRAL IMAGERY...1200Z
NATIONAL WEATHER SERVICE MODEL FORECAST DATA.
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ERUPTION DETAILS: MODERATE ERUPTION AT 30/1655Z.
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DETAILS OF ASH CLOUD: A MODERATE ERUPTION AT POPOCATEPETL IS
SENDING AN ASH CLOUD RAPIDLY AWAY FROM THE SUMMIT. SATELLITE
IMAGES THROUGH 30/1702Z INDICATE A WELL DEFINED AND FAIRLY
DENSE ASH CLOUD MOVING NOW EAST-NORTHEAST AND A LITTLE FASTER
THAN ORIGINALLY BELIEVED. MEXICO CITY MWO REPORTS THAT THE ASH
HAS REACHED FL340.
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AS OF 1715Z...THE ASH EXTENDS 39 KM (21 NMI) TO THE POINT
1905N 9814W. IT IS 9 KM (5 NMI) IN WIDTH.
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TRAJECTORY: EAST AND NORTHEAST 45 TO 50 KNOTS.
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OUTLOOK: SEE SIGMETS AND VAFTAD.
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THE NEXT ADVISORY WILL BE ISSUED BY 30/2330Z.
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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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ORRISON
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NNNN    
"Attached Graphic Map Depicting Ash" 

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