Fiber Optic Seismic Excitation Modeling

An experimental fiber optic seismic sensor and conventional point seismic sensors were<br>deployed to monitor human generated signals in the US Southwest. Data from the two techniques were<br>compared and the frequency domain results correlated well. Finite element modeling was performed to<br>verify the results of the data collection. A high-performance computing code, PSTOP3D, was compared<br>to desktop modeling performed using COMSOL Multiphysics using real-world parameters collected<br>during the experiment