| 银川地震台CTS-1数字地震仪震级校正初探 |
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| 引用本文： | 訾少刚,赵宁,李惠智,刘春云. 银川地震台CTS-1数字地震仪震级校正初探[J]. 地震地磁观测与研究, 2006, 27(3): 114-118 |
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| 作者姓名： | 訾少刚 赵宁 李惠智 刘春云 |
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| 作者单位： | 中国,宁夏回族自治区,750001,银川基准地震台;中国,银川,750001,宁夏回族自治区地震局;中国,宁夏回族自治区,750000,盐池地震台 |
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| 摘 要： | 主要分析讨论了2002年1月~2005年2月银川台数字地震仪测定的震级与中国数字地震台网观测报告震级的误差,给出银川台CTS-1数字地震仪震级的校正值,以提高银川台地震速报的精度。同时初步探讨分析了银川台数字地震仪震级误差的原因。
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| 关 键 词： | 银川地震台 数字地震仪 震级误差 校正值 |
| 文章编号： | 1003-3246（2006）03-0114-05 |
| 收稿时间： | 2005-10-19 |
| 修稿时间： | 2005-10-19 |
Primary study on the magnitude correction for CTS-1 digital seismograph in Yinchuan Seismic Station |
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| Zi Shaogang,Zhao Ning,Li Huizhi,Liu Chunyun. Primary study on the magnitude correction for CTS-1 digital seismograph in Yinchuan Seismic Station[J]. Seismological and Geomagnetic Observation and Research, 2006, 27(3): 114-118 |
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| Authors: | Zi Shaogang Zhao Ning Li Huizhi Liu Chunyun |
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| Abstract: | In this paper, magnitude errors between that determined by digital seismograph record in Yinchaun Seismic Station and reported by China digital seismologic network were chiefly analyzed. Magnitude correction value of CTS-1 digital seismograph was given to improve the precision of quick report present by Yinchuan Station. The reasons for magnitude error of digital seismograph were also analyzed. |
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| Keywords: | Yinchuan Seismic Station digital seismograph magnitude error correction |
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