FVXX20 KNES 091708 VOLCANIC ASH ADVISORY ISSUED: 20071009/1708Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/640 INFORMATION SOURCE: GOES-12. GFS WINDS. ERUPTION DETAILS: CONTINUOUS ASH AND GASES EMISSIONS OBS ASH DATE/TIME: 09/1645Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL200 MOVING TO W 20-25 KNOTS. FCST ASH CLOUD +6H: 09/2300Z FCST ASH CLOUD +12H: 10/0500Z FCST ASH CLOUD +18H: 10/1100Z REMARKS: NO ASH ADN HOTSPOTS CAN BE SEEN IN SATELLITE IMAGERY THROUGH 09/1645Z DUE TO THCIK CLOUDS. ...ZHONG NEXT ADVISORY: WILL BE ISSUED BY 20071009/2315Z NNNN