FVXX20 KWBC 301930
VOLCANIC ASH ADVISORY
ISSUED: 2004JAN30/1930Z VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2004/108

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

ERUPTION DETAILS: ASH AND GAS EMISSIONS

OBS ASH DATE/TIME: 30/1845

OBS ASH CLOUD: SFC/FL200 3 NM WIDE LINE BETWEEN S0128W07826
- S0119W07832. ASH IS MOVING NW 10 KNOTS. 

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

REMARKS: A FAINT NARROW PLUME CONTINUES TO EXTEND AROUND 10
NM NORTHWEST (333 DEGREES) FROM THE VOLCANO. IT IS ESTIMATED
NOT TO BE ABOVE FL200.

NEXT ADVISORY: WILL BE ISSUED BY 2004JAN31/0130Z.

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"Attached Graphic Map Depicting Ash Only" 

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