Centroid moment tensor solutions for intermediate-depth earthquakes of the WWSSN-HGLP era (1962-1975)

被引:18
作者
Chen, PF
Nettles, M
Okal, EA [1 ]
Ekström, G
机构
[1] Northwestern Univ, Dept Geol Sci, Evanston, IL 60208 USA
[2] Harvard Univ, Dept Earth & Planetary Sci, Cambridge, MA 02138 USA
关键词
centroid moment tensor; intermediate-depth; earthquakes; WWSSN; HGLP;
D O I
10.1016/S0031-9201(00)00220-X
中图分类号
P3 [地球物理学]; P59 [地球化学];
学科分类号
0708 ; 070902 ;
摘要
Centroid moment tenser solutions are presented for 76 intermediate-depth earthquakes (with reported depths between 130 and 300 km) covering the years 1962-1975. These solutions are obtained by applying the algorithm used for modern events to restricted datasets of analog (WWSSN) and digital (HGLP) seismograms. (C) 2001 Elsevier Science B.V. All rights reserved.
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页码:1 / 7
页数:7
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