FVXX21 KNES 132038 VOLCANIC ASH ADVISORY ISSUED: 2004AUG13/2037Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W7826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2004/429 INFORMATION SOURCE: GOES-12 IMAGERY. GEOPHYSICAL INSTITUTE. ERUPTION DETAILS: ERUPTION AT 13/1249Z 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 INDICATED IN ITS DAILY REPORT FOR FRIDAY THAT THERE HAS BEEN NO FURTHER ACTIVITY SINCE THIS MORNINGS ERUPTION AND THAT SEISMIC ACTIVITY REMAINS LOW. ...TURK NEXT ADVISORY: NO FURTHER ADVISORIES NNNN