normalized energy / energy-radiation peaks / maximum releasing energy / released energy / tomographic imaging / high-frequency energy sources / energy radiation peaks / theoretical travel time / imaging / large energy-radiation peak northeast / energy / theoretical travel times / highfrequency energy-radiation peaks / back-projection imaging / wave imaging / normalized beam energy / software helps / energy peak / rupture imaging / main contributing wave energy / travel times / seismic network / theoretical and real travel times / /
NaturalFeature
Pacific coast / /
Organization
national sciences foundation / Seismological Society of Japan / Geodetic Society of Japan / China Scholarship Council / Society of Geomagnetism / Peking University / Beijing / Japanese Society / School of Earth and Space Sciences / University of California / Santa Cruz / Luyuan Ding Department of Geophysics / Volcanological Society of Japan / /
Person
Hao Zhang / K. Tao / P. Wessel / J. Y. Ning / Walter H. F. Smith / /
Position
Walker / /
ProvinceOrState
California / /
Region
central Italy / northeastern Japan / northeast Japan / /