FVXX20 KWBC 222142
VOLCANIC ASH ADVISORY
ISSUED: 2003SEP22/2200Z VAAC: WASHINGTON
VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128W07826 AREA: ECUADOR
SUMMIT ELEVATION: 16480 FT (5023 M)
ADVISORY NUMBER: 2003/273
INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS
FORECAST.
ERUPTION DETAILS: EMISSION AT 21/2345Z
OBS ASH DATE/TIME: 22/2115Z
OBS ASH CLOUD: SFC/FL230 3 NM WIDE LINE OF ASH BETWEEN
S0128W07826 S0128W07842. ASH IS MOVING W 10-15 KNOTS.
FCST ASH CLOUD+6H: SEE SIGMETS.
REMARKS: CLOUDS HAD CLEARED SUFFICIENTLY BY 2115Z TO REVEAL
A NARROW ASH PLUME EXTENDING 17 NM TO THE WEST OF THE
SUMMIT. TURK
NEXT ADVISORY: WILL BE ISSUED BY 2003SEP23/0400Z.
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"Attached Graphic Map Depicting Ash Only"
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