| HYPOMAT定位软件在地震定位的应用 |
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| 引用本文： | 丁秋琴,苗春兰. HYPOMAT定位软件在地震定位的应用[J]. 地震地磁观测与研究, 2011, 32(3): 164-170. DOI: 10.3969/j.issn.1003-3246.2011.03.028 |
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| 作者姓名： | 丁秋琴 苗春兰 |
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| 作者单位： | 中国北京 100045 中国地震台网中心 |
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| 基金项目： | 中国地震台网中心青年基金: |
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| 摘 要： | 利用HYPOMAT精定位方法,对各区域地震台网地震定位精度进行分析,主要对各地震台网观测报告中定位精度为Ⅱ类、Ⅲ类地震进行处理,找出影响地震定位精度的因素,提高定位精度,从而提高地震目录质量.
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| 关 键 词： | HYPOMAT精定位方法 定位精度 目录质量 |
The application of fine location method of hypomat in earthquake relocation |
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| Ding Qiuqin,Miao Chunlan. The application of fine location method of hypomat in earthquake relocation[J]. Seismological and Geomagnetic Observation and Research, 2011, 32(3): 164-170. DOI: 10.3969/j.issn.1003-3246.2011.03.028 |
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| Authors: | Ding Qiuqin Miao Chunlan |
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| Affiliation: | Ding Qiuqin and Miao Chunlan (China Earthquake Networks Center, Beijing 100045, China) |
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| Abstract: | The fine location method of HYPOMAT is introduced and used to judge the location accu- racy of regional seismic network in this paper. By processing the earthquakes with class Ⅱ and Ⅲ locating accuracy in observation reports of each network, we found the influence factors of location accuracy and raised the location accuracy, thereby improved the quality of earthquake catalogue. |
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| Keywords: | {ine location method of HYPOMAT accuracy of locating catalogue quality |
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