FVXX23 KNES 170746
VOLCANIC ASH ADVISORY
ISSUED: 20070317/0746Z   VAAC: WASHINGTON

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

SUMMIT ELEVATION: 16480 FT (5023 M)

ADVISORY NUMBER: 2007/096

INFORMATION SOURCE: GOES-12. GFS WINDS. 

ERUPTION DETAILS: ONGOING ASH EMISSIONS

OBS ASH DATE/TIME: 17/0715Z

OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM
SATELLITE DATA. WINDS FL100/FL130 MOVING TO SW 5
KNOTS. FL150/FL400 MOVING TO W 10-15 KNOTS.

FCST ASH CLOUD +6H: 17/1330Z 

FCST ASH CLOUD +12H: 17/1930Z 

FCST ASH CLOUD +18H: 18/0130Z 

REMARKS: ASH CANNOT BE SEEN IN INFRARED OR
MULTISPECTRAL SATELLITE IMAGERY.  IT IS POSSIBLE
THAT LOW WEATHER CLOUDS ARE HINDERING SATELLITE
BASED ASH DETECTION.   ...

NEXT ADVISORY: WILL BE ISSUED BY 20070317/1345Z