FVXX21 KWBC 110245 CCA
VOLCANIC ASH ADVISORY CORRECTION
ISSUED: 2001SEP11/0245Z  VAAC: WASHINGTON
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CORRECTION FOR TIME OF ERUPTION
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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: 2001/226
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INFORMATION SOURCE: GUAYAQUIL METEOROLOGICAL WATCH OFFICE SIGMET. 
AVIATION MODEL WIND FORECAST. GOES-8 INFRARED AND MULTISPECTRAL
IMAGERY.
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ERUPTION DETAILS: ASH CLOUD OBSERVED AT 11/0005Z.
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DETAILS OF ASH CLOUD: GUAYAQUIL MWO REPORTS THAT THERE WAS VOLCANIC
ASH OVER THE VOLCANO TO FL290 MOVING TOWARDS THE WEST. LATEST
SATELLITE IMAGERY AT 0145Z SHOWS A SMALL AREA OF ASH TO THE WEST
SOUTHWEST OF THE SUMMIT. THE LEADING EDGE OF THE ASH IS AT 0142S
7935W AND IS APPROXIMATELY 71 NM FROM THE SUMMIT.
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TRAJECTORY: ASH UP TO FL290 WILL MOVE TOWARDS THE WEST SOUTHWEST AT
35 TO 40 KTS.
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OUTLOOK:  SEE SIGMETS.
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THE NEXT MESSAGE WILL BE AT 11/0845Z.
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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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NNNN"Attached Graphic Map Depicting Ash Only" 

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