Development of Automatic Earthquake Quick Report in China

更新时间:2023-05-28

【摘要】This paper summarizes the different stages of the development of earthquake automatic quick report in China. In early stage,scientists and technicians mainly focused on the realization of automatic identification of seismic phases and automatic positioning in the network data processing system. Then,at the end of the Tenth "Five-Year Plan "project,Fujian Earthquake Agency, Guangdong Earthquake Agency, and China Earthquake Networks Center have independently developed their earthquake automatic quick report systems. Later,by taking advantage of the"multi-channel comprehensive trigger " mechanism, China Earthquake Networks Center has innovated a comprehensive trigger system for automatic earthquake quick report, whereby earthquake information can be instantly reported and presented on Weibo,Wechat,and CENC App.

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