FVXX20 KNES 202043 VOLCANIC ASH ADVISORY ISSUED: 2004NOV20/2043Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2004/547 INFORMATION SOURCE: GOES-12. GEOPHYSICAL INST. ERUPTION DETAILS: ACTIVITY BEGINNING AROUND 20/1402Z 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: THE GEOPHYSICAL INSTITUTE IN ITS DAILY REPORT FOR SATURDAY INDICATED THAT THE LEVEL OF ACTIVITY HAD BEEN LOW WITH OCCASIONAL EMISSIONS OF GASES AND ASH. OVER THE COURSE OF THE DAY A COLUMN OF VAPOR GASES AND ASH REACHED LESS THAN 500 METERS ON THE SUMMIT BUT THERE WERE NO REPORTS OF ASH FALL. ...TURK NEXT ADVISORY: NO FURTHER ADVISORIES NNNN