FVXX21 KNES 121836 VOLCANIC ASH ADVISORY ISSUED: 20061012/1836Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2006/598 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: ONGOING EMISSIONS OBS ASH DATE/TIME: 12/1815Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL165/FL240 MOVING TO SW 10-15 KNOTS. FCST ASH CLOUD +6H: 13/0030Z NOT AVBL. FCST ASH CLOUD +12H: 13/0630Z NOT AVBL. FCST ASH CLOUD +18H: 13/1230Z NOT AVBL. REMARKS: THE GEOPHYSICAL INSTITUTE OBSERVED ASH TO FL165/240 AT 1640Z. ASH CANNOT BE DETECTED IN SATELLITE IMAGERY DUE TO CLOUD COVER. ...SPAMPATA NEXT ADVISORY: WILL BE ISSUED BY 20061012/0045Z