格尔木台数字与模拟地磁资料的一致性分析  

ANALYSIS ON THE AGREEMENT BETWEEN DIGITAL AND ANALOG GEOMAGNETIC DATA RECORDED BY GE'ERMU STATION

作　　者：刘薇[1] 李永强[1] 邱鹏程[1] 

机构地区：[1]青海省地震局,青海西宁810001

出　　处：《高原地震》2008年第1期44-47,43,共5页Plateau Earthquake Research

摘　　要：对格尔木台正在运行的地磁相对记录数字资料及模拟资料进行了对比分析,总结出数字记录资料要明显优于模拟资料,数字仪器取代模拟仪器是必然趋势。The digital and analog geomagnetic data recorded by Ge＇ ermu station are compared, the result shows that the digital data are better than analog data, and it is certain that the digital seismograph will replace the analogous seismograph.

关 键 词：地磁(相对)记录 数字资料 模拟资料 一致性分析 

分 类 号：P315.9[天文地球—地震学]