FVXX21 KNES 281324
VOLCANIC ASH ADVISORY
ISSUED: 20061028/1323Z   VAAC: WASHINGTON

VOLCANO: TUNGURAHUA 1502-08
LOCATION: S0128 W07826   AREA: ECUADOR

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2006/666

INFORMATION SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: ONGOING ASH EMISSIONS.

OBS ASH DATE/TIME: 28/1245Z

OBS ASH CLOUD: SFC/FL280 S0126 W07828 - S0133
W07820 - S0149 W07830 - S0158 W07853 - S0137
W07854 - S0126 W07828 MOVING SW 5-10 KNOTS. 

FCST ASH CLOUD +6H: 28/1900Z SFC/FL280 S0127
W07828 - S0133 W07817 - S0150 W07829 - S0204
W07852 - S0156 W07905 - S0138 W07858 - S0127
W07828 

FCST ASH CLOUD +12H: 29/0100Z SFC/FL280 S0128
W07828 - S0135 W07819 - S0156 W07844 - S0154
W07908 - S0137 W07903 - S0128 W07828 

FCST ASH CLOUD +18H: 29/0700Z NOT AVBL.

REMARKS: POSSIBLE NEW EXPLOSION AROUND 1100Z SEEN
IN MULTI-SPECTRAL IMAGERY.  ASH IS SEEN AND
CONFIRMED IN VISIBLE SATELLITE IMAGERY MOVING TO
THE SOUTHWEST AT AN ESTIMATED HEIGHT OF FL280. 
HEIGHT OF ASH IS BASED ON 06Z GFS MODEL RUN.
FORECAST INDICATES ASH CONTINUING TO MOVE IN A
SOUTHWESTERLY DIRECTION DURING THE NEXT 12 HOURS.
...KIBLER

NEXT ADVISORY: WILL BE ISSUED BY 20061028/1930Z

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