FVXX23 KNES 031212
VOLCANIC ASH ADVISORY
ISSUED: 20070403/1211Z VAAC: WASHINGTON
VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128 W07826 AREA: ECUADOR
SUMMIT ELEVATION: 16480 FT (5023 M)
ADVISORY NUMBER: 2007/170
INFORMATION SOURCE: GUAYAQUIL MWO. GFS WINDS.
PILOT REPORT.
ERUPTION DETAILS: NEW EMISSION AT 03/1140Z
OBS ASH DATE/TIME: 03/1145Z
OBS ASH CLOUD: SFC/FL300 S0123 W07843 - S0125
W07835 - S0132 W07838 - S0132 W07846 - S0123
W07843 MOVING W 15-20 KNOTS.
FCST ASH CLOUD +6H: 03/1800Z SFC/FL300 S0113
W08022 - S0114 W08009 - S0126 W08009 - S0126
W08022 - S0113 W08022
FCST ASH CLOUD +12H: 04/0000Z NO ASH EXP.
FCST ASH CLOUD +18H: 04/0600Z NO ASH EXP.
REMARKS: LOCAL PILOT REPORTS INDICATE ASH AT
FL300 MOVING WEST AT 03/1140Z. THE 03/1145Z
IMAGE SHOWS A SMALL PUFF OF ASH 15 NMI WEST OF
THE THE SUMMIT MOVING WEST AT 15-20 KT. ...
NEXT ADVISORY: WILL BE ISSUED BY 20070403/1815Z
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