FVXX20 KWBC 290657
VOLCANIC ASH ADVISORY
ISSUED: 2004JAN29/0700Z VAAC: WASHINGTON

VOLCANO: TUNGURAHUA  1502-08
LOCATION: S0128W07826    AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2004/104

INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL FORECAST.

ERUPTION DETAILS: ASH AND GAS EMISSIONS

OBS ASH DATE/TIME: 29/0615Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA.
WINDS FL100/FL170 MOVING SW 15-20 KNOTS.

FCST ASH CLOUD+6H:  NOT AVBL
FCST ASH CLOUD+12H: NOT AVBL 
FCST ASH CLOUD+18H: NOT AVBL

REMARKS: THE LAST SATELLITE IMAGERY OF THE DAY SHOWED A VERY
FAINT AND NARROW PLUME TO THE SOUTHWEST OF THE VOLCANO.
DURING THIS PAST DAY  THE GEOPHYSICAL INSTITUTE REPORTED
EMISSIONS OF ONLY VAPOR TO FL170.

NEXT ADVISORY: WILL BE ISSUED BY 2004JAN29/1300Z.

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