QuakeHack B-Physics
Published May 8, 2025 | Version V1
Dataset Open

Easily available SCEC Community Model with SCEDC Earthquake catalog

Authors/Creators

  • 1. ROR icon National Research Institute for Earth Science and Disaster Resilience

Description

Readme.pdf

Detailed explanation of each data file.

 

data_joined_all_SCEC.csv

The full table containing spatially-varying physics-informed features is structured as an 20,975,691 (rows) by 38 (columns) dataframe. The first three columns – longitude, latitude, and depth – describe the position of a point, uniquely defining each row, at which values of other physical features in the row are described by all other columns in that row. Longitude, latitude and depth values are centres of 0.01°-by-0.01°-by-2 km 3D spatial bins. The seismogenic depth in this area is around 30 km, so we include data up to 50 km of depth to include as much as possible, but avoid unneeded memory intensity. Each of the 35 columns comes from one of the six SCEC community models, and does not have defined values in all of the rows, since areas where features are defined differ.

 

earthquakes.csv

SCEDC Earthquake catalog

Files

data_joined_all_SCEC.csv

Files (2.2 GB)

Name Size
md5:b0e0b06c9531c7672f1a6bffaa8ddb26
2.2 GB Preview Download
md5:ba57a41dcf5da38e72cad7d1f08db9d7
37.7 MB Preview Download
md5:6b539f6ba8e4992b6482b75a8d755a0c
3.7 MB Preview Download

Additional details

Dates

Valid
2025-05-08

Software

Programming language
Python
Development Status
Active

References

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  • Schatz, J. F., & Simmons, G. (1972). Thermal conductivity of earth materials at high temperatures. Journal of Geophysical Research, 77(35), 6966–6983. https://doi.org/10.1029/JB077i035p06966
  • Lachenbruch, A. H., Sass, J. H., & Galanis, S. P., Jr. (1985). Heat flow in southernmost California and the origin of the Salton Trough. Journal of Geophysical Research, 90(B8), 6709–6736. https://doi.org/10.1029/JB090iB08p06709
  • Sandwell, D. T., Zeng, Y., Shen, Z.-K., Crowell, B., Murray, J., McCaffrey, R., & Xu, X. (2016). "The SCEC Community Geodetic Model V1: Horizontal Velocity Grid", https://topex.ucsd.edu/CGM/technical_report/CGM_V1.pdf.
  • Evans, W. S., Plesch, A., Shaw, J. H., Pillai, N. L., Yu, E., Meier, M., & Hauksson, E. (2020). A Statistical Method for Associating Earthquakes with Their Source Faults in Southern California. Bulletin of the Seismological Society of America, 110(1), 213-225. doi: 10.1785/0120190115. SCEC Contribution 9057
  • Hauksson, E., Yang, W., and Shearer, P. M., "Waveform Relocated Earthquake Catalog for Southern California (1981 to 2011)"; Bull. Seismol. Soc. Am., Vol. 102, No. 5, pp.2239-2244, October 2012, doi: 10.1785/0120120010 SCEC Contribution 1528
  • Plesch, A., et al. (2007). "Community Fault Model (CFM) for Southern California." Bulletin of the Seismological Society of America 97: 1793-1802. SCEC Contribution 1134
  • Plesch, A., Marshall, S. T., Nicholson, C., Shaw, J. H., Maechling, P. J., & Su, M. (2020, 08). The Community Fault Model version 5.3 and new web-based tools. Poster Presentation at 2020 SCEC Annual Meeting. SCEC Contribution 10547
  • Shaw, J. H., Plesch, A., Tape, C., Suess, M., Jordan, T. H., Ely, G., Hauksson, E., Tromp, J., Tanimoto, T., Graves, R., Olsen, K., Nicholson, C., Maechling, P. J., Rivero, C., Lovely, P., Brankman, C. M., & Munster, J. (2015). Unified Structural Representation of the southern California crust and upper mantle. Earth and Planetary Science Letters, 415, 1-15. doi: 10.1016/j.epsl.2015.01.016. SCEC Contribution 2068
  • Nicholson, C., Plesch, A. and Shaw, J.H., Community Fault Model Version 5.2: Updating & expanding the CFM 3D fault set and its associated fault database, 2017 SCEC Annual Meeting Proceedings & Abstracts, XXVII, poster 234, p.142-143 (2017). SCEC Contribution 7735
  • Hearn, E., M. Oskin, G. Hirth, L. Montesi, W. Thatcher, W. Behr, and E. Pauk (2020, 09). The SCEC Community Rheology Model (CRM). Poster Presentation at 2020 SCEC Annual Meeting. SCEC Contribution #10606.
  • Huet, B., P. Yamato, and B. Grasemann (2014, 04). The Minimized Power Geometric model: An analytical mixing model for calculating polyphase rock viscosities consistent with experimental data. J. Geophys. Res. Solid Earth, 119, 3897–3924, doi:10.1002/2013JB010453.
  • Montesi, L. G., & Leete, W. (2018, 08). RHEOL_GUI: A Matlab-based graphical user interface for the interactive investigation of strength profiles. Poster Presentation at 2018 SCEC Annual Meeting. SCEC Contribution #8500.
  • Hardebeck, J. L. (2021) SCEC Community Stress Model, oral presentation at SCEC Workshop on Dynamic Rupture and Stress Conditions, recording available on CSM website, December 2021.
  • Hardebeck, J., Becker, T. W., Bird, P., Cooke, M. L., Hauksson, E., Hearn, E. H., Johnson, K. M., Loveless, J. P., Luttrell, K., Meade, B. J., Shen, Z., Smith-Konter, B. R., Yang, W., and Zeng, Y. (2023). SCEC Community Stress Model (CSM) (Version 2023) [Data set]. Zenodo, https://doi.org/10.5281/zenodo.8270631.
  • Luttrell, K., and Hardebeck, J. (2021), A unified model of crustal stress heterogeneity from borehole breakouts and earthquake focal mechanisms, J. Geophys Res. Solid Earth, 126, e2020JB080817, https://doi.org/10.1029/2020JB020817.
  • Luttrell, K., Hardebeck, J., and Marshall, S. T. (2023), Unboxing the Community Stress Model: Progress, Challenges, and Opportunities in Describing the Fundamental Forces Behind Earthquakes, Invited Plenary Speaker, Session 6: How to extend Community Earth Models Statewide, SCEC Annual Meeting, September 2023, Palm Springs, CA.
  • Luttrell, K., Marshall, S. T., Su, M., Huynh, T. T., Pauk, E., and Maechling, P. J. (2023), Broadening Access to the SCEC Community Stress Model Through a Queryable Web-based Visualization Tool, SCEC Annual Meeting poster 205.