Title: A method to improve the earthquake location precision for the Digital Earthquake Monitoring Network of Pubugou Dam
Abstract: We use the LOC 91 program to locate the earthquakes recorded for 3 months by the Digital Earthquake Monitoring Network of Pubuguo Dam from December 2006 to February 2007.Then we compare the earthquake location parameters with ones from the Digital Earthquake Monitoring Network of Sichuan Province.Our comparative results show that for the earthquakes occurred in the area covered by the substations of the Digital Earthquake Monitoring Network of Pubuguo Dam,their locating precise are high but for the earthquakes occurred out of the area covered by the Digital Earthquake Monitoring Network of Pubuguo Dam are not high.If we add the record data to the data set from the Digital Earthquake Monitoring Network of Pubuguo Dam to locate the earthquakes,the locating precise will be better.
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
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