FVXX20 KWBC 071415
VOLCANIC ASH ADVISORY
ISSUED 1415 UTC 07 JUL 2000 BY THE WASHINGTON VAAC
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POPOCATEPETL 00-041 MEXICO 1901N 9837W 
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BACKGROUND:    POPOCATEPETL MEXICO (1401-09)
               SUMMIT HEIGHT 17930 FT (5465 M)
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SOURCES OF INFORMATION: MEXICO CITY METEOROLOGICAL WATCH
OFFICE...POPO CAM...AVIATION MODEL WINDS
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ERUPTION DETAILS: EMISSIONS OF STEAM AND ASH AT 07/1351 UTC.
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DETAILS OF ASH CLOUD: THE MEXICO CITY MWO REPORTS AN EMISSION
PRODUCING ASH UP TO FL220 MOVING TOWARD THE NORTHWEST. 
SATELLITE IMAGERY TO OBSERVE THIS EMISSION IS NOT YET
AVAILABLE.
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TRAJECTORY: ASH UP TO FL220 IS REPORTED TO BE MOVING TO THE
NORTHWEST AT ABOUT 15 KNOTS.
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OUTLOOK: SEE SIGMETS.
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THE NEXT MESSAGE WILL BE ISSUED AS SOON AS POSSIBLE.        
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REAL TIME SATELLITE IMAGERY ALONG WITH THIS AND OTHER 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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