School of Civil Engineering and Geosciences, Newcastle University, Newcastle, NE1 7RU United Kingdom ; Colorado Center for Astrodynamics Research, University of Colorado, Boulder, CO 80309-0431 United States
School of Civil Engineering and Geosciences, Newcastle University, Newcastle, NE1 7RU United Kingdom ; Nevada Bureau of Mines and Geology / Seismological Laboratory, University of Nevada, Reno, NV 89557-0088 United States
Nevada Bureau of Mines and Geology / Seismological Laboratory, University of Nevada, Reno, NV 89557-0088 United States
Joint Center for Earth Systems Technology, University of Maryland, Baltimore County, Baltimore, MD 21250 United States