FVXX20 KWBC 190130
VOLCANIC ASH ADVISORY
ISSUED: 2001JUL19/0130Z   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: 2001/112.
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INFORMATION SOURCE: GOES-8 INFRARED AND MULTISPECTRAL SATELLITE
IMAGERY. GUAYAQUIL METEOROLOGICAL WATCH OFFICE. 6 HOUR WIND FORECAST
FROM THE 18/1800Z AVIATION MODEL.
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ERUPTION DETAILS: ASH OBSERVED AT 19/0049Z.
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DETAILS OF ASH CLOUD: A SIGMET FROM THE GUAYAQUIL METEOROLOGICAL
WATCH OFFICE REPORTS AN OBSERVATION OF ASH OVER THE VOLCANO AT
19/0049Z TO AN UNKNOWN HEIGHT.  SATELLITE IMAGERY THROUGH 19/0045Z
DOES NOT SHOW ASH HOWEVER THERE ARE MULTILAYER WEATHER CLOUDS OVER
THE SUMMIT THAT MAY BE OBSCURING ASH.
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TRAJECTORY: ANY ASH AT SUMMIT LEVEL OR SEVERAL THOUSAND FEET ABOVE
SUMMIT LEVEL WILL MOVE TO THE WEST-SOUTHWEST AT 20 KNOTS.
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OUTLOOK:  SEE SIGMETS.
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THIS WILL BE THE FINAL ADVISORY FOR THIS EVENT UNLESS NEW
INFORMATION BECOMES AVAILABLE.
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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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WALTER
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