This data release provides documentation on the input and output files used in the tomographic imaging done in this study. This includes the station, location and arrivaltime input files to the tomography and the output relocations and resulting P- and S-wave images. The output results are relocated seismicity, tomographic velocity models (P and S-wave). We included a file containing coordinate information (latitude, longitude, elevation) of all California seismic stations, some of which are used in this study. Note that we did not use the S-wave imaging results in the study of Furlong et al. (2024)--see reference below. Checkerboard reconstructions are also provide, which includes the input and output models.