FVXX20 KWBC 171217
VOLCANIC ASH ADVISORY
ISSUED: 2004JUN17/1216Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2004/288

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

ERUPTION DETAILS: EMISSIONS OF GASES AND ASH

OBS ASH DATE/TIME: 17/1145Z

OBS ASH CLOUD: SFC/FL230 3NM WIDE LINE BETWEEN
S0131W07855 - S0128W07828. ASH IS MOVING W 15-20
KNOTS. 

FCST ASH CLOUD +6H: NOT AVBL

FCST ASH CLOUD +12H: NOT AVBL

FCST ASH CLOUD +18H: NOT AVBL

REMARKS: AT 1145Z A NARROW ASH PLUME EXTENDS FROM
THE SUMMIT TOWARD THE WEST.  THE PLUME IS ABOUT 47
KM (25 NM) LONG AND 5 KM (3 NM) WIDE.   ...

NEXT ADVISORY: WILL BE ISSUED BY 2004JUN17/1815Z

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