FVXX21 KNES 090906
VOLCANIC ASH ADVISORY
ISSUED: 2006APR09/0905Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2006/179

INFORMATION SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: ASH OBSERVED AT 09/0203Z

OBS ASH DATE/TIME: 09/0815Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE
DATA. WINDS FL100/FL230 MOVING TO SW 5 KNOTS.

FCST ASH CLOUD +6H: 09/1430Z 

FCST ASH CLOUD +12H: 09/2030Z 

FCST ASH CLOUD +18H: 10/0230Z 

REMARKS: NO ASH CAN BE SEEN IN SATELLITE IMAGERY
THROUGH 0815Z BUT IT IS POSSIBLE THAT WEATHER
CLOUDS ARE HINDERING ASH DETECTION.  THE MOST
RECENT KNOWN ASH OBSERVATION WAS AT 0203Z WHEN THE
GEOPHYSICAL INST REPORTED ASH FL165/230 MOVING W. 
WIND FORECASTS SUGGEST THAT ANY SUCH ASH WOULD
CURRENTLY MOVE SLOWLY TOWARD THE SOUTHWEST AND
WILL OVER THE NEXT 12 HOURS BEGIN TO MOVE LESS
WESTERLY AND MORE SOUTHERLY.   ...

NEXT ADVISORY: WILL BE ISSUED BY 2006APR09/1500Z

NNNN