Single-station and single-event marsquake location and inversion for structure using synthetic Martian waveforms
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- 作者：A. Khana ; amir.khan@erdw.ethz.ch" class="auth_mail" title="E-mail the corresponding author ; M. van Driela ; M. Bö ; sea ; b ; D. Giardinia ; S. Ceylana ; J. Yana ; J. Clintonb ; F. Euchnera ; P. Lognonné ; c ; N. Murdochd ; D. Mimound ; M. Panninge ; M. Knapmeyerf ; W.B. Banerdtg
- 关键词：Mars ; Waveforms ; Marsquakes ; Interior structure ; Surface waves ; Body-waves ; Travel times ; Surface-wave overtones ; Inversion
- 刊名：Physics of the Earth and Planetary Interiors
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：258
- 期：Complete
- 页码：28-42
- 全文大小：6617 K
文摘
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Seismic event location and interior structure determination from single-station data.
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Location relies on observation of surface- and body-wave arrivals and polarization.
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Interior structure is determined from inversion of dispersion and body-wave travel times.
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Epicentral distance and origin time are determined to an accuracy of 0.5–1° and 3–6 s.
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Mantle velocity structure can be determined with an uncertainty of 5%.