FVXX21 KNES 210205 VOLCANIC ASH ADVISORY ISSUED: 20061021/0203Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2006/631 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS. ERUPTION DETAILS: ONGOING EMISSIONS OBS ASH DATE/TIME: 21/0115Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL240 MOVING TO E 5-10 KNOTS. FCST ASH CLOUD +6H: 21/0730Z FCST ASH CLOUD +12H: 21/1330Z FCST ASH CLOUD +18H: 21/1930Z REMARKS: ASH COULD NOT BE DETECTED IN INFRARED SATELLITE IMAGERY AT 0115Z DUE TO DENSE CLOUDS OVER THE AREA. A SIGMET FROM GUAYAQUIL MWO INDICATED A 2308Z PILOT REPORT OF ASH FL165/220 MOVING EAST. ...BROWN NEXT ADVISORY: WILL BE ISSUED BY 20061021/0800Z