【摘要】 青海省地磁FHD质子矢量磁力仪观测已投入运行3年有余,为了提高地磁FHD质子磁力仪观测质量,通过对西宁、德令哈、都兰、湟源、大武5个地震台FHD仪动态变化曲线的分析,给出合理的预处理方法与技巧。更多还原

【Abstract】 The geomagnetic FHD proton vector magnetometer observations have been put into running more than three years in Qinghai Province,and in order to improve the quality of the observation data,the data of Xining,Delingha,Dulan,huangyuan and Dawu seismic stations are analyzed,and the reasonable pretreatment methods and techniques are given out in the paper.更多还原