FVXX20 KNES 060552 VOLCANIC ASH ADVISORY ISSUED: 2004NOV06/0552Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2004/531 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GEOPHYSICAL INST. ERUPTION DETAILS: ASH EMISSION AT 05/1600Z OBS ASH DATE/TIME: NIL OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: ASH HAS NOT BEEN REPORTED SINCE 05/1923Z. CLOUDS OVER THE VOLCANO ARE MAKING ASH DETECTION DIFFICULT. ... NEXT ADVISORY: NO FURTHER ADVISORIES NNNN