【摘要】 根据IASPEI新推荐的宽频带面波震级M_S(BB)计算方法,设计自动测定M_S(BB)软件,可以对中国地震台网中心接收的约1 000个地震台站资料进行自动处理,利用宽频带资料快速测定M_S(BB)。可以在几分钟内使用所有宽频带资料进行计算,所得结果比较稳定、可靠。更多还原

【Abstract】 We have developed an automatic measuring program to measure the broadband surface wave magnitude based on the new IASPEI standard broadband surface wave magnitude measurement method.The program process the earthquake data received by China Earthquahe Networks Center from about 1 000 stations in China automatically.The result shows the robustness and availability since the program runs with such a great mass of data in minutes.更多还原