[1]FU Zai-yang,LI Zu-ning,DING Xue-ren,et al.Difference Research on Magnitude Determined by Fujian Seismic Networks and Taiwans[J].Journal of Seismological Research,2008,31(01):32-36.
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Journal of Seismological Research[ISSN 1000-0666/CN 53-1062/P] Volume:
31
Number of periods:
2008 01
Page number:
32-36
Column:
Public date:
2008-01-23
- Title:
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Difference Research on Magnitude Determined by Fujian Seismic Networks and Taiwans
- Author(s):
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FU Zai-yang; LI Zu-ning; DING Xue-ren; WU Shao-zu
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(Earthquake Administration of Fujian Province,Fuzhou 350003,China)
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- Keywords:
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Seismological network; magnitude deviation; joint observation; Fujian; Taiwan
- CLC:
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P315.61
- DOI:
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- Abstract:
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The situation of Fujian and Taiwan seismic networks and their data has been briefly introduced.We collected Taiwan and adjacent sea earthquakes(M≥6.0)recorded by Fujian and Taiwan seismic networks from 1971,and analyzed the range of magnitude determined by Fujian seismic network and magnitude deviation,mean deviation and standard deviation between determined by Fujian network and by Taiwans.The result shows M0.3-M0.5 less deviation of Taiwan and adjacent sea macroseisms magnitude determined by Fujian seismic network.And then we analyzed the difference relation between macroseisms magnitudes determined by Fujian seismic network and by Taiwan network.It is an important reference for Taiwan and adjacent sea macroseisms magnitude correction determined by Fujian network and joint observation of Fujian and Taiwan networks.