FVXX20 KWBC 030600
VOLCANIC ASH ADVISORY
ISSUED: 2001APR03/0600 VAAC: WASHINGTON
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VOLCANO: TUNGURAHUA  1502-08
LOCATION: 0128S 7826W    AREA: ECUADOR
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SUMMIT ELEVATION: 16480 FT (5023 M)
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ADVISORY NUMBER: 2001/49
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INFORMATION SOURCE: GOES-8 INFRARED AND MULTISPECTRAL IMAGERY.
GEOPHYSICAL INSTITUTE IN QUITO. UPPER WINDS FORECAST FROM THE
AVIATION MODEL.
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ERUPTION DETAILS: EMISSION AT 02/2246Z.
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DETAILS OF ASH CLOUD: NO ASH WAS DETECTED IN SATELLITE IMAGERY
THROUGH 03/0345Z ALTHOUGH EXTENSIVE MIDLEVEL CLOUDS EXIST NEAR
THE SUMMIT. THE GEOPHYSICAL INSTITUTE REPORTED AN ASH EMISSION AT
02/2246Z TO FL210 MOVING WEST. 
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TRAJECTORY: ANY ASH PRESENT FROM SUMMIT LEVEL TO FL210 WOULD MOVE
WEST AT 10 TO 15 KNOTS.
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OUTLOOK: SEE SIGMETS.
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THE NEXT MESSAGE WILL BE ISSUED BY 03/1200Z.
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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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CLARK
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