地震地磁观测与研究2024，Vol.45Issue(1)：27-34,8.DOI:10.3969/j.issn.1003-3246.2024.01.004
云南孟连地震台Pdiff震相震中距范围探讨
Discussion on the range of epicentral distance of Pdiff phase at Menglian Seismic Station
摘要
Abstract
Based on the seismic data of Menglian Seismic Station from March 2014 to December 2022,the teleseismic events with epicentral distance from 90° to 175° are analyzed.The results show that the epicentral distance range of Pdiff phase at Menglian Seismic Station is from 92° to 172°,and the travel time function of Pdiff phase is basically consistent with the theoretical value.关键词
远震/Pdiff震相/震中距Key words
teleseismic event/Pdiff phase/epicentral distance引用本文复制引用
白世达,陈阳,朱涛,李波,李万金..云南孟连地震台Pdiff震相震中距范围探讨[J].地震地磁观测与研究,2024,45(1):27-34,8.基金项目
中国地震局监测、预报、科研三结合课题(项目编号 （）
3JH-202301044) （）
