Evaluating the Results of the Earthquake Very Fast Report System
HUANG Wenhui
SHEN Yusong
LYU Zuoyong
KANG Ying
Abstract：On the basis of the seismic automatic processing system (JOPENS),a set of earthquake very fast report system was developed by fusion of the earthquake early warning location algorithm and the fast magnitude calculating method.The system can automatically determine the three parameter of earthquake in a few seconds to tens of seconds after the occurrence of earthquake.The system was deployed in the backup center of Guangdong province earthquake quick report since March 2013.Through analysis of the automatic location results from trying to run to July 2014,the author found that the report time of the very fast report system was improved for the minute level to the second level.However,the location accuracy was not reduced.Besides,the paper did further analysis of the reasons of the missing and false report.
Keywords：Earthquake very fast reportAutomatic reportLocation result evaluation
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：7( 1-7 )