1. Key Laboratory of Geoscience Big Data and Deep Resource of Zhejiang Province School of Earth Sciences Zhejiang University Hangzhou China
2. Seismology Department National Research Institute of Astronomy and Geophysics (NRIAG) Helwan Egypt
3. TexNet Research and the Center for Integrated Seismicity Research Bureau of Economic Geology University of Texas at Austin Austin TX USA
4. Texas Consortium for Computational Seismology Bureau of Economic Geology University of Texas at Austin Austin TX USA