FVXX21 KWBC 250230
VOLCANIC ASH ADVISORY
ISSUED: 2001JUL25/0230Z   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: 2001/118
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INFORMATION SOURCE: GOES-8 MULTISPECTRAL AND INFRARED SATELLITE
IMAGERY.  6 HOUR WIND FORECAST FROM THE 24/1800Z AVIATION MODEL.

ERUPTION DETAILS: ASH OBSERVED AT 24/1347Z AND 24/1843Z.
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DETAILS OF ASH CLOUD: NO ASH CAN BE SEEN IN SATELLITE IMAGERY
THROUGH 25/0145Z. A FAINT HOT SPOT WAS DETECTED IN THE 24/2345Z
IMAGE.  LOW LEVEL CLOUDS MAY BE OBSCURING ANY ASH PRESENT. THE MOST
RECENT SIGMET PLACED THE ASH OVER THE VOLCANO TO FL230.
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TRAJECTORY: ASH TO FL230 WILL MOVE WESTERLY AT 10 TO 15 KNOTS.
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OUTLOOK:  SEE SIGMETS

NEXT ADVISORY WILL BE ISSUED BY 25/0830Z.
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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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