FVXX23 KNES 170941 VOLCANIC ASH ADVISORY ISSUED: 2006FEB17/0940Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2006/049 INFORMATION SOURCE: GOES-12. GFS MODEL WINDS. ERUPTION DETAILS: CONTINUOUS ASH EMISSIONS OBS ASH DATE/TIME: 17/0915Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/FL250 MOVING TO SW 5-10 KNOTS. FCST ASH CLOUD +6H: 17/1530Z FCST ASH CLOUD +12H: 17/2130Z FCST ASH CLOUD +18H: 18/0330Z REMARKS: ASH CAN NOT BE DETECTED IN THE CURRENT SATELLITE IMAGERY. ...BROWN NEXT ADVISORY: WILL BE ISSUED BY 2006FEB17/1545Z NNNN