MSDP软件提升地震速报准确性的有效策略  

Effective Strategies for Improving the Accuracy of Earthquake Rapid Reporting using MSDP Software

作　　者：杨旭 冯超 刘廉 YANG Xu;FENG Chao;LIU Lian(Chifeng Earthquake Monitoring Center Station of Inner Mongolia Seismological Bureau,Chifeng,Inner Mongolia Autonomous Region,024000 China)

机构地区：[1]内蒙古地震局赤峰地震监测中心站,内蒙古赤峰024000

出　　处：《大众科学》2024年第24期172-175,共4页China Public Science

基　　金：内蒙古地震局局长基金,赤峰地震监测中心站赤峰及通辽地区地方震Sc震相分析及康拉德面特征(项目编号:2023QN30)。

摘　　要：介绍赤峰地震监测中心站的地震速报工作流程,天然地震与非天然地震的差异与判断方法,以及地方震、近震、远震、极远震的地震观测数据的产出类型,对地方震、近震、远震、极远震的初至震相和后续震相进行介绍,最后根据资料处理步骤及人工与自动量取过程优缺点的对比,再结合日常的工作经验,从而归纳出提高地震速报质量的实用方法。Introduce the workflow of the Chifeng Earthquake Monitoring Center's rapid earthquake reporting,the differences and identification methods between natural and non-natural earthquakes,and the types of seismic observation data produced for local,near,far,and very far earthquakes.Introduce the initial and subsequent seismic phases for local,near,far,and very far earthquakes.Finally,based on the comparison of the pros and cons of manual and automatic data processing steps,combined with daily work experience,summarize practical methods to improve the quality of rapid earthquake reporting.

关 键 词：MSDP 软件 地震速报 监测 地震 

分 类 号：P316.1[天文地球—地震学]