FVXX20 KNES 251557 VOLCANIC ASH ADVISORY ISSUED: 2004OCT25/1557Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2004/512 INFORMATION SOURCE: GUAYAQUIL MWO. GOES-12. GFS MODEL WINDS. GEOPHYSICAL INST. ERUPTION DETAILS: EMISSION AT 25/1444Z OBS ASH DATE/TIME: 25/1515Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA. WINDS FL100/210 MOVING TO S 10 KNOTS. FL100/210 MOVING TO S 10 KNOTS. FCST ASH CLOUD +6H: NOT AVBL FCST ASH CLOUD +12H: NOT AVBL FCST ASH CLOUD +18H: NOT AVBL REMARKS: GEOPHYSICAL INSTITUTE REPORTS ASH TO FL210 AT 1444Z. GOES-12 VISIBLE IMAGERY SHOWS WHAT APPEARS TO BE A SMALL ASH PLUME WITHIN 5 KM OF THE SUMMIT. ...RUMINSKI THIS PRODUCTS HEADER WILL CHANGE FROM KWBC TO KNES EFFECTIVE OCT 28, 2004. NEXT ADVISORY: WILL BE ISSUED BY 2004OCT25/2200Z NNNN