FVXX20 KWBC 270600                                               
VOLCANIC ASH ADVISORY
ISSUED: 2002JAN27/0600Z   VAAC: WASHINGTON
VOLCANO: TUNGURAHUA  1502-08
LOCATION: 0128S7826W    AREA: ECUADOR
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SUMMIT ELEVATION: 16480 FT (5023 M).
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ADVISORY NUMBER: 2002/026
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INFORMATION SOURCE: GOES-8 VISIBLE INFRARED AND MULTISPECTRAL
IMAGERY. GUAYAQUIL METEOROLOGICAL WATCH OFFICE. AVIATION MODEL
WIND FORECAST. GEOPHYSICAL INSTITUTE
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ERUPTION DETAILS: EXHALATION AT 26/2241Z
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OBS ASH DATE/TIME: 26/2315Z
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OBS ASH CLOUD: SFC/FL270 ASH NOT IDENTIFIABLE FROM SATELLITE DATA
ASH IS MOVING SW 10-15 KNOTS
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FCST ASH CLOUD+6H: SEE SIGMETS
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REMARKS: ASH IS NOW TOO THIN TO BE DETECTED IN SATELLITE DATA.
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NEXT ADVISORY: NO FURTHER ADVISORIES.
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