FVXX22 KWBC 151829 VOLCANIC ASH ADVISORY ISSUED: 2004JAN15/1830Z VAAC: WASHINGTON VOLCANO: SANGAY 1502-09 LOCATION: S0202W07820 AREA: ECUADOR SUMMIT ELEVATION: 17159 FT (5230 M) ADVISORY NUMBER: 2004/004 INFORMATION SOURCE: GOES 12 IMAGERY. ERUPTION DETAILS: EMISSIONS STARTING AROUND 14/1000Z. 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 PLUME SEEN EARLIER THIS MORNING COULD NOT BE DETECTED IN SATELLITE IMAGERY THROUGH 1745Z. TURK NEXT ADVISORY: NO FURTHER ADVISORIES. NNNN