FVXX20 KWBC 290351 VOLCANIC ASH ADVISORY ISSUED: 2003NOV29/0350Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 LOCATION: S0128W07826 AREA: ECUADOR SUMMIT ELEVATION: 16480 FT (5023 M) ADVISORY NUMBER: 2003/544 INFORMATION SOURCE: GOES-12 IMAGERY. AVN MODEL WINDS FORECAST. ERUPTION DETAILS: OCCASIONAL ASH EMISSIONS OBS ASH DATE/TIME: 29/0315Z OBS ASH CLOUD: ASH NOT IDENTIFIABLE FROM SATELLITE DATA WINDS FL100/230 MOVING TO W 10-15 KNOTS. FCST ASH CLOUD+6H: NOT AVBL FCST ASH CLOUD+12H: NOT AVBL FCST ASH CLOUD+18H: NOT AVBL REMARKS: CLOUDS HAVE ONCE AGAIN MOVED INTO THE AREA MAKING IT IMPOSSIBLE TO DETECT ASH AT 0315Z. A HOT SPOT HAD BEEN SEEN IN SATELLITE IMAGERY THROUGH 0115Z BEFORE THE CLOUDS OVERSPREAD THE SUMMIT. NEXT ADVISORY: WILL BE ISSUED BY 2003NOV29/1000Z. NNNN