上海地震台阵的标定方法  

The calibration method in Shanghai Seismic Array

作　　者：佟玉霞[1] 秦浩文[1] 任隽[1] 

机构地区：[1]上海市地震局,中国上海200062

出　　处：《地震地磁观测与研究》2002年第2期76-79,共4页Seismological and Geomagnetic Observation and Research

摘　　要：地震台阵标定可以校正视慢度和后方位角 ,从而进一步校正震源位置 ,有助于提高地震定位精度及地震类型鉴别研究等。此外 。The apparent slowness and back azimuth can be revised by the calibration of seismic array,and accordingly the hypocenter location can be adjusted.It is helpful to improve the locating precision of earthquake and the research,such as the distinguishing of the earthquake type and etc.Moreover,the deviation of apparent slowness and back azimuth due to the array receiving system can be also revised by the array calibration.

关 键 词：标定方法 上海地震台阵 视慢度 后方位角 震源位置 

分 类 号：P315.6[天文地球—地震学] P315.78[天文地球—固体地球物理学]