FVXX20 KWBC 231430
VOLCANIC ASH ADVISORY
ISSUED: 2001AUG23/1430Z   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: 2001/210
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INFORMATION SOURCE: GOES-8 VISIBLE..INFRARED AND MULTISPECTRAL
IMAGERY.  GUAYAQUIL METEOROLOGICAL WATCH OFFICE.  GEOPHYSICAL
INSTITUTE. SIX HOUR WIND FORECAST FROM THE 23/0600Z AVIATION MODEL.
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ERUPTION DETAILS: NEARLY CONTINUOUS ERUPTION SINCE 06/1203Z. 
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DETAILS OF ASH CLOUD: SATELLITE IMAGERY THROUGH 23/1345Z DOES NOT
INDICATE ANY VOLCANIC ASH.  ASH WAS LAST REPORTED 24 HOURS AGO
BETWEEN FL200-FL250.
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TRAJECTORY:  ASH FROM THE SUMMIT TO FL250 WILL MOVE SOUTH TO
SOUTHWEST AT 10 KNOTS.
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OUTLOOK: SEE SIGMETS AND VAFTAD.
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THE NEXT ADVISORY WILL BE ISSUED BY 23/2030Z.
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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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WALTER
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