FVXX21 KWBC 251234 VOLCANIC ASH ADVISORY ISSUED: 2004FEB25/1233Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0147W07844 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2004/130 INFORMATION SOURCE: GOES-12 IMAGERY. GFS MODEL WINDS FORECAST. ERUPTION DETAILS: EXHALATION AROUND 1145Z OBS ASH DATE/TIME: 25/1215Z OBS ASH CLOUD: SFC/FL180 S0111W07851 - S0111W07849 - S0114W07846 - S0116W07842 - S0117W07841 - S0120W07840 - S0120W07838 - S0122W07836 - S0123W07834 - S0125W07831 - S0126W07829 - S0126W07828 - S0128W07826 - S0128W07828 - S0128W07828 - S0127W07834 - S0126W07835 - S0125W07838 - S0124W07841 - S0123W07844 - S0121W07847 - S0119W07850 - S0116W07851 - S0114W07852 - S0112W07852 - S0111W07851 MOVING TO NW 10-15 KNOTS. FCST ASH CLOUD+6H: NOT AVBL FCST ASH CLOUD+12H: NOT AVBL FCST ASH CLOUD+18H: NOT AVBL REMARKS: EARLY MORNING VISIBLE AND ALSO MULTI-SPECTRAL IMAGERY SHOWS PLUME OF ASH EXTENDING TO THE W AND NW OF THE SUMMIT ABOUT 34 NM. ...BALDWIN NEXT ADVISORY: WILL BE ISSUED BY 2004FEB25/1835Z NNNN Attached Graphic Depicting Ash Only