FVXX21 KNES 212209 CCA
VOLCANIC ASH ADVISORY -CORRECTION
ISSUED: 20070421/2209Z VAAC: WASHINGTON
VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128 W07826 AREA: ECUADOR
SUMMIT ELEVATION: 16480 FT (5023 M)
ADVISORY NUMBER: 2007/238
INFORMATION SOURCE: GUAYAQUIL MWO. GFS WINDS.
GEOPHYSICAL INST.
ERUPTION DETAILS: NEW EMISSION AT 21/1938
OBS ASH DATE/TIME: 21/2115Z
OBS ASH CLOUD: SFC/FL300 S0048 W07829 - S0128
W07825 - S0127 W07828 - S0050 W07842 - S0048
W07829 MOVING N 10-15 KNOTS.
FCST ASH CLOUD +6H: 22/0330Z SFC/FL300 S0046
W07828 - S0127 W07826 - S0128 W07827 - S0047
W07843 - S0046 W07828
FCST ASH CLOUD +12H: 22/0930Z SFC/FL300 S0045
W07828 - S0128 W07825 - S0129 W07827 - S0046
W07843 - S0045 W07828
FCST ASH CLOUD +18H: 22/1530Z SFC/FL300 S0045
W07828 - S0128 W07825 - S0129 W07827 - S0046
W07843 - S0045 W07828
REMARKS: GEOPHYSICAL INSTITUTE REPORTS AN
EMISSION TO FL300 AT 21/1938Z. AT 21/2115Z
IMAGERY SHOWS A FAINT PLUME UP T0 10 NMI WIDE
EXTENDING 35 NMI TO THE NORTH OF THE VOLCANO.
CORRECTED FOR OBS ASH CLOUD . ...
NEXT ADVISORY: WILL BE ISSUED BY 20070422/0415Z
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