FVXX23 KNES 091623 VOLCANIC ASH ADVISORY ISSUED: 20070409/1623Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2007/196 INFORMATION SOURCE: GOES-12. GFS WINDS. ERUPTION DETAILS: CONTINUOUS ASH AND GASES EMISSIONS OBS ASH DATE/TIME: 09/1545Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL200 MOVING TO SW 5-20 KNOTS. FL200/FL250 MOVING TO W 20-25 KNOTS. FCST ASH CLOUD +6H: 09/2200Z FCST ASH CLOUD +12H: 10/0400Z FCST ASH CLOUD +18H: 10/1000Z REMARKS: NO ASH OBSERVED DUE TO THICK WEATHER CLOUDS. ...ZHONG NEXT ADVISORY: WILL BE ISSUED BY 20070409/2230Z