FVXX20 KWBC 271115
VOLCANIC ASH ADVISORY
ISSUED 1115 UTC 27 NOV 2000 BY THE WASHINGTON VAAC
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POPOCATEPETL 00-128         MEXICO 1901N 9837W 
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BACKGROUND:    POPOCATEPETL MEXICO (1401-09)
               SUMMIT HEIGHT 17930 FT (5465 M)
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INFORMATION SOURCE: GOES-8 MULTISPECTRAL AND INFRARED IMAGERY.
27/00 UTC UPPER AIR SOUNDING FROM MEXICO CITY.
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ERUPTION DETAILS: ERUPTION AT APPROXIMATELY 0930 UTC.
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DETAILS OF ASH CLOUD: GOES-8 MULTISPECTRAL IMAGERY THROUGH
1045 UTC SHOWS A SMALL DETACHED CLOUD OF ASH MOVING NORTHEAST
FROM THE VOLCANO. THIS DETACHED ASH CLOUD IS 36 KM (19 NMI)
FROM THE SUMMIT AND IS LOCATED WITHIN 5 KM RADIUS OF POINT
1908N 9819W. THIS CLOUD OS MOVING AT 15 TO 20 KNOTS AND IS
ESTIMATED TO BE UP TO FL200.
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TRAJECTORY: UPPER AIR PATTERNS SUGGEST ANY ASH UP TO FL200 TO
MOVE NORTHEAST AT 15 TO 20 KNOTS.
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OUTLOOK: SEE SIGMETS AND VAFTAD.
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THE NEXT ADVISORY WILL BE ISSUED BY 27/1700 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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HUGHES/BROWN
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NNNN    
"Attached Graphic Map Depicting Ash" 

"Graphic Map Depicting Ash"