FVXX20 KNES 121538 VOLCANIC ASH ADVISORY ISSUED: 20060812/1538Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2006/528 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS WINDS. PILOT REPORT. ERUPTION DETAILS: EMISSION AT 12/1450Z OBS ASH DATE/TIME: 12/1515Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL200 MOVING TO W 10-15 KNOTS. FCST ASH CLOUD +6H: 12/2130Z FCST ASH CLOUD +12H: 13/0330Z FCST ASH CLOUD +18H: 13/0930Z REMARKS: PILOT REPORT INDICATES EMISSION AT 12/1450 TO FL165/200 MOVING EAST. ASH IS NOT VISIBLE IN IMAGERY ALTHOUGH THERE ARE SOME CLOUDS PRESENT. ...SCHWARTZ NEXT ADVISORY: WILL BE ISSUED BY 20060812/2145Z NNNN