FVXX21 KNES 102326
VOLCANIC ASH ADVISORY
ISSUED: 20070510/2326Z VAAC: WASHINGTON
VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128 W07826 AREA: ECUADOR
SUMMIT ELEVATION: 16480 FT (5023 M)
ADVISORY NUMBER: 2007/316
INFORMATION SOURCE: GOES-12. GFS WINDS.
ERUPTION DETAILS: ONGOING EMISSIONS
OBS ASH DATE/TIME: 10/2245Z
OBS ASH CLOUD: SFC/FL180 6NM WIDE LINE BETWEEN
S0115 W07838 - S0127 W07828. ASH IS MOVING NW
10-15 KNOTS.
FCST ASH CLOUD +6H: 11/0500Z SFC/FL180 6NM WIDE
LINE BETWEEN S0118 W07843 - S0128 W07828.
FCST ASH CLOUD +12H: 11/1100Z SFC/FL180 6NM WIDE
LINE BETWEEN S0123 W07846 - S0128 W07827.
FCST ASH CLOUD +18H: 11/1700Z SFC/FL180 6NM WIDE
LINE BETWEEN S0125 W07848 - S0128 W07828.
REMARKS: WEATHER CLOUDS HAVE BROKEN ENOUGH TO
REVEAL A 6 NMI PLUME EXTENDING ABOUT 14 NMI TO
THE NORTHWEST OF THE VOLCANO. PLUME HEIGHT IS
ESTIMATED BASED ON MODEL WINDS AND SHOULD SLOWLY
VEER TO THE WEST THROUGH THE NEXT 12-18 HOURS.
...BALDWIN
NEXT ADVISORY: WILL BE ISSUED BY 20070511/0530Z
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