FVXX20 KNES 251256 VOLCANIC ASH ADVISORY ISSUED: 20060725/1255Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128 W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2006/483 INFORMATION SOURCE: GOES-12. GFS WINDS. ERUPTION DETAILS: OCCASIONAL ASH EMISSIONS OBS ASH DATE/TIME: 25/1215Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS SFC/FL200 MOVING TO W 15-20 KNOTS. FCST ASH CLOUD +6H: 25/1830Z FCST ASH CLOUD +12H: 26/0030Z FCST ASH CLOUD +18H: 26/0630Z REMARKS: NO ASH OR HOTSPOTS CAN BE SEEN IN RECENT SATELLITE IMAGERY BUT THERE ARE THICK CLOUDS OBSCURING THE AREA. ... NEXT ADVISORY: WILL BE ISSUED BY 20060725/1900Z NNNN