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

Full Size Graphic

-Graphic Map Depicting Ash