Acknowledgments
This research was supported by the NSF (EAR-1644829). Data from the TA network was made freely available as part of the EarthScope USArray facility, operated by Incorporated Research Institutions for Seismology (IRIS) and supported by the National Science Foundation, under Cooperative Agreements EAR-1261681. The facilities of IRIS Data Services, and specifically the IRIS Data Management Center, were used for access to waveforms, related metadata, and/or derived products used in this study. IRIS Data Services are funded through the Seismological Facilities for the Advancement of Geoscience (SAGE) Award of the National Science Foundation under Cooperative Support Agreement EAR-1851048. The authors acknowledge the computing time provided on the AGUIA supercomputer supported by the HPC-STI (University of São Paulo). The SPECMFEM3D_Globe software was downloaded from the Computational Infrastructure for Geodynamics (https://geodynamics.org/). We thank the editor (Carl Tape) and two anonymous reviewers for their constructive comments.