| 钟祥地震台面波震级测定 |
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| 引用本文： | 赵瑞,李俊超,万禹,刘迁,宋俊朋,兰天.钟祥地震台面波震级测定[J].地震地磁观测与研究,2017,38(4):49-52. |
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| 作者姓名： | 赵瑞 李俊超 万禹 刘迁 宋俊朋 兰天 |
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| 作者单位： | 1. 中国武汉 430071 中国地震局地震研究所地震大地测量重点实验室;2. 中国武汉 430071 湖北省地震局 |
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| 基金项目： | 中国地震局地震研究所所长基金（项目编号：IS201656255） |
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| 摘 要： | 整理钟祥地震台2012年至2016年6月全球M_S≥6地震目录,与中国地震台网中心发布的面波震级进行对比分析,统计发现,该地震台面波震级误差主要集中在-1.0—+0.5,为此分析误差存在的原因,并根据实际情况给出解决办法。
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| 关 键 词： | 地震 震级 平均偏差 |
About surface wave magnitude measurement of Zhongxiang Seismic Station |
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| Zhao Rui,Li Junchao,Wan Yu,Liu Qian,Song Junpeng,Lan Tian.About surface wave magnitude measurement of Zhongxiang Seismic Station[J].Seismological and Geomagnetic Observation and Research,2017,38(4):49-52. |
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| Authors: | Zhao Rui Li Junchao Wan Yu Liu Qian Song Junpeng Lan Tian |
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| Institution: | 1. Key Laboratory of Earthquake Geodesy, Institute of Seismology, China Earthquake Administration, Wuhan 430071, China;2. Hubei Earthquake Agency, Wuhan 430071, China |
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| Abstract: | The surface wave magnitude catalog of global earthquake (MS ≥ 6) determined by Zhongxiang Seismic Station during the year 2012 to 1th Jun, 2016 are collected and contrasted to the surface wave magnitude promulgated on China Earthquake Networks Center. The statistical results showed that the surface wave magnitude error of this seismic station mainly focus between -1.0 and 0.5. It also analyzed the reason which the error exists, proposed the solution in accordance with the actual conditions. |
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| Keywords: | earthquake earthquake magnitude average deflection |
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