方位角检测程序的设计及应用  

Design and application of azimuth detection program

作　　者：陈家樑 张宝剑[1] Chen Jialiang;Zhang baojian(Earthquake Administration of Fujian Provice,Fuzhou Fujian,350003)

机构地区：[1]福建省地震局,福建福州350003

出　　处：《电子测试》2021年第13期84-86,共3页Electronic Test

摘　　要：方位角的准确性是地震数据质量合格与否的重要组成部分,本文详述了方位角检测程序的具体模块构成及每个模块的具体功能实现。且将本程序应用于福建台网宽频带地震计计算其方位角的偏差值,得出结果后用高精度寻北仪验证计算结果的准确性,证明该程序的有效性及实用性。The accuracy of azimuth is an important part of seismic data quality.This paper describes the specific module composition of azimuth detection program and the specific function realization of each module.The program is applied to calculate the azimuth deviation of the broadband seismometer in Fujian network,and the accuracy of the calculation results is verified by the high-precision north seeker,which proves the effectiveness and practicability of the program.

关 键 词：方位角 PYTHON 宽频带地震计 Obspy 

分 类 号：P315.7[天文地球—地震学]