【摘要】 选取福建、陕西的12次爆破事件,安徽测震台网的6次速报地震事件以及4次地震台站出现GPS时钟错误的地震事件,运用两种地震定位方法进行定位。结果表明:对于网内地震,HYPO2000程序稍优于单纯形定位结果;对于网缘及网外地震,单纯形优于HYPO2000程序的定位结果。更多还原

【Abstract】 In this paper,12 explosion events occurred in Fujian and Shanxi Provinces,6 quick report earthquake events of Anhui Seismic Network and 4 earthquake events which have a wrong GPS time station are selected and analyzed using the two earthquake location programs.The results show that;for the earthquakes occurred in the network,the results given by HYPO2000 are slightly better than that given by simple;but for the earthquakes occurred not in the network,the results given by simplex are better.更多还原