FVXX21 KNES 071948 VOLCANIC ASH ADVISORY ISSUED: 2005AUG07/1947Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2005/100 INFORMATION SOURCE: GOES-12. GFS MODEL WINDS. ERUPTION DETAILS: ASH OBSERVED AT 1350Z OBS ASH DATE/TIME: 07/1915Z OBS ASH CLOUD: FCST ASH CLOUD +6H: 08/0130Z FCST ASH CLOUD +12H: 08/0730Z FCST ASH CLOUD +18H: 08/1330Z REMARKS: NO ASH OR HOTSPOTS HAVE BEEN SEEN IN SATELLITE IMGARY BUT WEATHER CLOUDS IN THE AREA COULD BE SOMEWHAT HAMPERING ASH DETECTION. THE MOST RECENT KNOWN ASH OBSERVATION WAS AT 1350Z WHEN A PILOT REPORTED ASH FL165/FL180 MOVING SW. ... NEXT ADVISORY: NO FURTHER ADVISORIES NNNN