FVXX21 KNES 281759
VOLCANIC ASH ADVISORY
ISSUED: 20061028/1758Z VAAC: WASHINGTON
VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128 W07826 AREA: ECUADOR
SUMMIT ELEVATION: 16480 FT (5023 M)
ADVISORY NUMBER: 2006/667
INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS
WINDS. GEOPHYSICAL INST.
ERUPTION DETAILS: ONGOING ASH EMISSIONS.
OBS ASH DATE/TIME: 28/1715Z
OBS ASH CLOUD: SFC/FL260 S0120 W07834 - S0127
W07826 - S0130 W07826 - S0129 W07841 - S0122
W07846 - S0120 W07834 MOVING W 5-10 KNOTS.
FCST ASH CLOUD +6H: 28/2330Z SFC/FL260 S0120
W07838 - S0128 W07826 - S0130 W07826 - S0129
W07844 - S0123 W07848 - S0120 W07838
FCST ASH CLOUD +12H: 29/0530Z NOT AVBL.
FCST ASH CLOUD +18H: 29/1130Z NOT AVBL.
REMARKS: SATELLITE IMAGERY AT 28/1715Z SHOWS ASH
MOVING TO THE WEST TO NEAR FL260 ALTHOUGH
CONFIDENCE OF HEIGHT IS LOW. EARLIER ADVISORY
HAD INDICATED ASH TO CONTINUE IN A SOUTHWESTERLY
DIRECTION. FORECAST CONFIDENCE AFTER +6 HOURS IS
LOW. ...KIBLER
NEXT ADVISORY: WILL BE ISSUED BY 20061029/0000Z
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