Problems Analysis of Earthquake Quick Report in Hebei Seismic Network

Based on the analysis of the earthquake quick report of Hebei Seismic Network from 2013 to 2019, it is concluded that the task of quick report is better accomplished. In the national comparison of the quality of observation data, 94% of the quick report of earthquake events can obtain full marks or extra marks, this paper analyzes the causes of some problems in earthquake quick report, and sums up the waveform characteristics of three kinds of non-natural earthquake events: explosion, explosion and collapse, in view of the problems found in the quick report of Hebei Seismic Network, some suggestions for improvement are put forward.