FVXX21 KWBC 190130
VOLCANIC ASH ADVISORY
ISSUED: 2001SEP19/0130  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: 2001/257
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INFORMATION SOURCE: GOES-8 INFRARED AND MULTISPECTRAL IMAGERY. UPPER
AIR WIND FORECAST FROM THE AVIATION MODEL. SIGMET FROM GUAYAQUIL
METEOROLOGICAL WATCH OFFICE.
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ERUPTION DETAILS: ASH REPORTED AT 1900Z AND 2038Z.  
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DETAILS OF ASH CLOUD: THE GEOPHYSICAL INSTITUTE REPORTED ASH OVER THE
VOLCANO TO FL240 MOVING WEST. SATELLITE IMAGERY THROUGH 0045Z DOES
NOT INDICATE ANY ASH DUE TO LOW AND MID LEVEL CLOUDS OBSCURING THE
VOLCANO. 
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TRAJECTORY: UPPER AIR PATTERNS SUGGEST ASH AT OR NEAR SUMMIT LEVEL TO
FL250 WOULD MOVE WEST AT 10 TO 15 KNOTS.
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OUTLOOK:  SEE SIGMETS.
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THE NEXT ADVISORY WILL BE ISSUED BY 19/0730Z
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INTERNET URLS...
MESSAGE LISTSERV   WWW.SSD.NOAA.GOV/VAAC/SUBSCRIBE.HTML
MESSAGES GRAPHICS AND IMAGERY   WWW.SSD.NOAA.GOV/VAAC/WASHINGTON.HTML
(ALL LOWERCASE EXCEPT /VAAC/)
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PLEASE REFER TO SIGMETS FOR CURRENT WARNINGS.
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KARST
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