FVXX23 KNES 010357 VOLCANIC ASH ADVISORY ISSUED: 20070401/0357Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/160 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING ASH EMISSIONS OBS ASH DATE/TIME: 01/0315Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL165/FL200 MOVING TO W 10-15 KNOTS. FCST ASH CLOUD +6H: 01/0930Z NOT AVBL. FCST ASH CLOUD +12H: 01/1530Z NOT AVBL. FCST ASH CLOUD +18H: 01/2130Z NOT AVBL. REMARKS: ASH CANNOT BE SEEN IN NIGHT SATELLITE IMAGERY. GEOPHYSICAL INSTITUTE LAST REPORTED ASH AT 31/2140Z TO FL200 MOVING TO THE WEST. THROUGHOUT THE NIGHT WINDS ARE FORECAST TO CONTINUE MOVING TO THE WEST. ...SPAMPATA NEXT ADVISORY: WILL BE ISSUED BY 20070401/1000Z