| 2002年度地磁台网GM3仪观测数据完整率及影响因素分析 |
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| 引用本文： | 张素琴,杨冬梅,李琪,陈传华,赵永芬,王艳荣.2002年度地磁台网GM3仪观测数据完整率及影响因素分析[J].地震地磁观测与研究,2004,25(4):83-88. |
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| 作者姓名： | 张素琴 杨冬梅 李琪 陈传华 赵永芬 王艳荣 |
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| 作者单位： | 中国北京,100081,中国地震局地球物理研究所;中国山东,271000,泰安地震台;中国河北,066611,昌黎地震台 |
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| 基金项目： | 中国地震局地球物理研究所项目，04AC2018， |
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| 摘 要： | 主要对2002年度我国地磁台网GM3磁通门磁力仪的观测数据的完整率及影响因素进行了统计分析，并以昌黎台为例进行了详细的解释说明，从而对台网及台站数字观测数据的完整率及影响因素有了较深入的了解，并根据统计分析结果，对台站观测日志的存储内容和存储方式提出了改进意见。
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| 关 键 词： | 地磁台网 数字化 完整率 影响因素 台站观测日志 |
| 文章编号： | 1003-3246(2004)04-0083-06 |
| 修稿时间： | 2004年2月27日 |
Study on the integrality of data recorded by GM3 fluxgate magnetometers in geomagnetic observatory network for 2002 and its influence factor |
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| Zhang Suqin,Yang Dongmei,Li Qi,Chen Chuanhua,Zhao Yongfen,Wang Yanrong.Study on the integrality of data recorded by GM3 fluxgate magnetometers in geomagnetic observatory network for 2002 and its influence factor[J].Seismological and Geomagnetic Observation and Research,2004,25(4):83-88. |
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| Authors: | Zhang Suqin Yang Dongmei Li Qi Chen Chuanhua Zhao Yongfen Wang Yanrong |
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| Institution: | Zhang Suqin,Yang Dongmei,Li Qi,Chen Chuanhua,Zhao Yongfen and Wang Yan-rong
Institute of geophysics,China Earthquake Administration,Beijing 100081,China
Taian Seismic Station,Shandong Province 271000,China
Changli Seismic Station,Hebei Province 066600,China |
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| Abstract: | The integrality of data recorded by GM3 fluxgate magnetometers in Geomagnetic Observa-tory Network in 2002 and its influence factor are studied in this paper. As an example, the digital data and its influence factor observed by Changli Geomagnetic observatory are dis-cussed in detail. At last, some advice for the method to save the observing log are proposed according to the analysis result. |
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| Keywords: | geomagnetic observatory network digital data integrality influence factor ob-serving log |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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