tjordan | Statewide California Earthquake Center

About Me Publications

Thomas H. Jordan is a University Professor and the W. M. Keck Foundation Professor of Earth Sciences at the University of Southern California. His current research is focused on system-level models of earthquake processes, earthquake forecasting, continental structure and dynamics, and full-3D waveform tomography. As the director of the Southern California Earthquake Center (SCEC) from 2002-2017, he coordinated an international research program in earthquake system science that involved over 600 scientists at more than 60 universities and research organizations.

He is a member of the California Earthquake Prediction Evaluation Council and Past-President of the Seismological Society of America. He has served on the Council of the National Academy of Sciences (2006-2009) and the Governing Board of the National Research Council (2008-2011), and he was appointed by the Italian government to chair the International Commission on Earthquake Forecasting for Civil Protection following the 2009 L’Aquila earthquake. He is an author of more than 250 scientific publications, including two popular textbooks (with J. Grotzinger) Understanding Earth, 7th ed. and The Essential Earth, 2nd ed. He chaired the National Research Council panels that produced two decadal reports, Living on an Active Earth: Perspectives on Earthquake Science (2003) and Basic Research Opportunities in Earth Sciences (2002).

Jordan received his Ph.D. from the California Institute of Technology in 1972 and taught at Princeton University and the Scripps Institution of Oceanography before joining the Massachusetts Institute of Technology in 1984. He was head of MIT’s Department of Earth, Atmospheric and Planetary Sciences from 1988 to 1998. He has received the Macelwane and Lehmann Medals of the American Geophysical Union, the Woollard Award and President’s Medal of the Geological Society of America, and the 2012 Award for Outstanding Contribution to Public Understanding of the Geosciences by the American Geosciences Institute. He is an elected member of the National Academy of Sciences, the American Academy of Arts and Sciences, and the American Philosophical Society.

SCEC Participation

SCEC Mentor (2001, 2008, 2020)
SCEC Board of Directors, Chair (2002 - 2017)
SCEC Director (2002 - 2017)
SCEC Science Planning Committee, Group Leader (2007 - 2012)
SCEC Advisory Council, Member (1991 - 1999)

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Jordan, T. H. (2024). Crustal structure of Southern California from velocity and attenuation tomography. Annals of Geophysics, (in preparation). SCEC Contribution 13671

Taborda, R., Olsen, K. B., Graves, R. W., Silva, F., Khoshnevis, N., Savran, W. H., Roten, D., Shi, Z., Goulet, C. A., Bielak, J., Maechling, P. J., Cui, Y., & Jordan, T. H. (2018, 06). High-frequency simulations: Verification and validation of the M5.1 La Habra, CA, earthquake. Oral Presentation at 11th National Conference in Earthquake Engineering. SCEC Contribution 7990

Maechling, P. J., Gill, D., Taborda, R., Shaw, J. H., Plesch, A., Olsen, K. B., Callaghan, S., Jordan, T. H., & Goulet, C. A. (2018, 06). The SCEC UCVM Software Framework for Distributing and Querying Seismic Velocity Models. Poster Presentation at 11th National Conference in Earthquake Engineering. SCEC Contribution 7989

Callaghan, S., Juve, G., Vahi, K., Maechling, P. J., Jordan, T. H., & Deelman, E. (2017, 08). rvGAHP - Push-based job submission using reverse SSH connections. Oral Presentation at International Conference for High Performance Computing, Networking, Storage and Analysis (SC 2017). doi: 10.1145/3150994.3151003. SCEC Contribution 7540

Field, E. H., Jordan, T. H., Jones, L. M., Michael, A. J., & Blanpied, M. L. (2015). The Potential Uses of Operational Earthquake Forecasting. Seismological Research Letters, (in preparation). SCEC Contribution 6029

Dreger, D. S., Beroza, G. C., Day, S. M., Goulet, C. A., Jordan, T. H., Spudich, P. A., & Stewart, J. P. (2013). Evaluation of SCEC Broadband Platform Phase 1 Ground Motion Simulation Results, (). SCEC Contribution 2039

Milner, K. R., Jordan, T. H., & Maechling, P. J. (2013). UCERF3 Images, (in preparation). SCEC Contribution 1709

Jordan, T. H. (2010). Prospects for Operational Earthquake Forecasting. Oral Presentation at 3rd SCEC-ERI Joint Workshop. SCEC Contribution 1411

Zechar, J. D., & Jordan, T. H. (2010). The Area Skill Score Statistic for Evaluating Earthquake Predictability Experiments. Pure and Applied Geophysics, (accepted). SCEC Contribution 1216

Jordan, T. H. (2008). Earthquake System Science: Potential for Seismic Risk Reduction. Scientica Iranica, (accepted). SCEC Contribution 1212

Jordan, T. H. (2008). Reducing Seismic Risk Through International Cooperation in Earthquake System Science, (submitted). SCEC Contribution 1210

Cui, Y., Olsen, K. B., Zhu, J., Day, S. M., Maechling, P. J., Dalguer, L. A., Kaiser, T. H., Jordan, T. H., Chourasia, A., & Moore, R. W. (2008). SCEC ShakeOut Simulations: Dynamic Source Effects. Oral Presentation at 2008 TeraGrid Conference. SCEC Contribution 1191

McGuire, J. J., Boettcher, M. S., & Jordan, T. H. (2004). Foreshock Sequences and Short-Term Earthquake Predictability on East Pacific Rise Transform Faults. Science, (submitted). SCEC Contribution 778

Callaghan, S., Maechling, P. J., Silva, F., Goulet, C. A., Milner, K. R., Su, M., Meng, X., Pinilla Ramos, C., Olsen, K. B., Graves, R. W., Abrahamson, N. A., Kottke, A. R., Vahi, K., Deelman, E., Jordan, T. H., & Ben-Zion, Y. (2024, 09). Updates to CyberShake Physics-Based PSHA for Northern California. Poster Presentation at 2024 SCEC Annual Meeting. SCEC Contribution 13798

Jordan, T. H., Anderson, J. G., Biasi, G., Campbell, K., Dawson, T., DeShon, H., Gerstenberger, M., Gregor, N., Kelson, K., Lee, Y., Luco, N., Marzocchi, W., Rowshandel, B., Schwartz, D., Shome, N., Toro, G., Weldon, R., Wong, I., & Abrahamson, N. (2023). Panel Review of the USGS 2023 Conterminous U.S. Time-Independent Earthquake Rupture Forecast. Bulletin of the Seismological Society of America, 114(1), 572-607. doi: 10.1785/0120230140. SCEC Contribution 13329

Callaghan, S., Maechling, P. J., Silva, F., Milner, K. R., Olsen, K. B., Graves, R. W., Goulet, C. A., Vahi, K., Deelman, E., Kottke, A. R., Cui, Y., Jordan, T. H., & Ben-Zion, Y. (2023, 09). Recent Enhancements to the CyberShake PSHA Platform. Poster Presentation at 2023 SCEC Annual Meeting. SCEC Contribution 13216

Vazquez, L., & Jordan, T. H. (2023, 09). Bayesian Assimilation of Deterministic Multicycle Earthquake Simulations into Probabilistic Rupture Forecasts. Poster Presentation at 2023 SCEC Annual Meeting. SCEC Contribution 12924

Lin, Y., & Jordan, T. H. (2023). Elastic scattering dominates high-frequency seismic attenuation in Southern California. Earth and Planetary Science Letters, 616. doi: 10.1016/j.epsl.2023.118227. SCEC Contribution 11963

Callaghan, S., Milner, K. R., Goulet, C. A., Shaw, B. E., Maechling, P. J., Olsen, K. B., Graves, R. W., Vahi, K., Deelman, E., Jordan, T. H., & Ben-Zion, Y. (2022, 04). Non-ergodic PSHA using fully-deterministic physics-based models for Southern California. Oral Presentation at 2022 Seismological Society of America Annual Meeting. SCEC Contribution 12630

Callaghan, S., Maechling, P. J., Silva, F., Goulet, C. A., Milner, K. R., Shaw, B. E., Olsen, K. B., Yeh, T., Graves, R. W., Vahi, K., Deelman, E., Kottke, A. R., Jordan, T. H., & Ben-Zion, Y. (2022, 09). Updates to the CyberShake PSHA Platform. Poster Presentation at 2022 SCEC Annual Meeting. SCEC Contribution 12504

Vazquez, L., & Jordan, T. H. (2022, 09). Bayesian Assimilation of Multicycle Earthquake Simulations into Probabilistic Forecasting Models.. Poster Presentation at 2022 SCEC Annual Meeting. SCEC Contribution 12365

Lin, Y., & Jordan, T. H. (2022, 09). High-Frequency Seismic Attenuation in Southern California: Does Elastic Scattering Dominate?. Poster Presentation at 2022 SCEC Annual Meeting. SCEC Contribution 12147

Milner, K. R., Shaw, B. E., Goulet, C. A., Richards-Dinger, K. B., Callaghan, S., Jordan, T. H., Dieterich, J. H., & Field, E. H. (2021). Toward Physics‐Based Nonergodic PSHA: A Prototype Fully Deterministic Seismic Hazard Model for Southern California. Bulletin of the Seismological Society of America,. doi: https://doi.org/10.1785/0120200216. SCEC Contribution 10107

Jordan, T. H., & Juarez, A. (2020). Erratum: ‘Representation of complex seismic sources by orthogonal moment–tensor fields’. Geophysical Journal International, 222(2), 1333-1338. doi: 10.1093/gji/ggaa164. SCEC Contribution 9997

Milner, K. R., Field, E. H., Savran, W. H., Page, M. T., & Jordan, T. H. (2020). Operational Earthquake Forecasting during the 2019 Ridgecrest, California, Earthquake Sequence with the UCERF3-ETAS Model. Seismological Research Letters, 91(3), 1567-1578. doi: 10.1785/0220190294. SCEC Contribution 9937

Milner, K. R., Shaw, B. E., & Jordan, T. H. (2020, 08). Multi-fault rupture plausibility inferences from a deterministic earthquake simulator. Poster Presentation at 2020 SCEC Annual Meeting. SCEC Contribution 10630

Birkel, B., Vidale, J. E., Juarez, A., & Jordan, T. H. (2020, 08). Comparison of ground motions in earthquakes with SCEC CVM predictions. Poster Presentation at 2020 SCEC Annual Meeting. SCEC Contribution 10615

Santa Maria, J. T., Vazquez, L., & Jordan, T. H. (2020, 08). Covariance Analysis of the UCERF3-TI Logic Tree. Poster Presentation at 2020 SCEC Annual Meeting. SCEC Contribution 10566

Vazquez, L., & Jordan, T. H. (2020, 08). Assimilating Multicycle Rupture Simulations into Probabilistic Forecasting Models. Poster Presentation at 2020 SCEC Annual Meeting. SCEC Contribution 10557

Savran, W. H., Khawaja, A. M., Werner, M. J., Maechling, P. J., Rhoades, D. A., Jackson, D. D., Schorlemmer, D., Jordan, T. H., & Ben-Zion, Y. (2020, 08). PyCSEP: An Open-Source Toolkit for Evaluating Earthquake Forecast Models . Poster Presentation at 2020 SCEC Annual Meeting. SCEC Contribution 10342

Werner, M. J., Savran, W. H., Maechling, P. J., Jordan, T. H., Schorlemmer, D., Rhoades, D. A., Marzocchi, W., & Yu, J. (2019, 08). An Update on the Collaboratory for the Study of Earthquake Predictability (CSEP). Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9842

Moschetti, M. P., Thompson, E. M., Luco, N., Jordan, T. H., Powers, P. M., Shumway, A. M., Petersen, M. D., Graves, R. W., Callaghan, S., Goulet, C. A., Milner, K. R., Maechling, P. J., Wang, F., & Rekoske, J. (2019, 08). An empirical- and simulation-based ground-motion model for Southern California. Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9820

Crouse, C., Goulet, C. A., Jordan, T. H., Milner, K. R., Pauk, E., Callaghan, S., & Graves, R. W. (2019, 08). Simulation-Informed Site-Specific Design Spectra for Engineers: New Beta Version Including ASCE 7-16, ASCE 41-17 and LATBSDC Standards. Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9759

Callaghan, S., Maechling, P. J., Goulet, C. A., Milner, K. R., Su, M., Graves, R. W., Olsen, K. B., Cui, Y., Aagaard, B. T., Wooddell, K. E., Kottke, A. R., Shaw, B. E., & Jordan, T. H. (2019, 08). New Advances in CyberShake PSHA Models. Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9717

Eymold, W. K., & Jordan, T. H. (2019, 08). Tectonic regionalization of the Southern California crust from tomographic cluster analysis. Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9632

Savran, W. H., Werner, M. J., Rhoades, D. A., Jackson, D. D., Field, E. H., Milner, K. R., Michael, A. J., Jordan, T. H., & Maechling, P. J. (2019, 08). Pseudo-Prospective Evaluation of Operational UCERF3-ETAS Forecasts during the Ridgecrest, California, Earthquake Sequence. Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9576

Milner, K. R., Field, E. H., Savran, W. H., Jordan, T. H., Page, M. T., & Werner, M. J. (2019, 08). Operational earthquake forecasting during the M6.4 Searles Valley and M7.1 Ridgecrest sequence using the UCERF3-ETAS model—evaluation and lessons learned. Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9401

Juarez, A., & Jordan, T. H. (2019, 08). Inversion for the Higher-Degree Moment Tensors of the 2016 Mw 7.8 Kaiköura Earthquake . Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9364

Duran, S., Agrawal, S., Portillo, H. L., Soto, S., Rico, J. J., Carrillo, E., Noriega, G. R., & Jordan, T. H. (2019, 08). Visualizing Post-Seismic Drought Scenarios: An Analysis of Historical Earthquakes on the San Andreas Fault System. Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9314

Shatz, A. C., Pastorino, J., Santa Maria, J. T., Lu, Y., Gugsa, Y. A., Molina, D. E., Savran, W. H., & Jordan, T. H. (2019, 08). Earthquake Forecasting Using Machine Learning Algorithms. Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9313

Li Wu, R., Mondragon, G., Tang, T., Davey, L., Carpio, V. Y., Teca, A. F., Lazerson, M. A., Swiatlowski, J. L., Milner, K. R., Callaghan, S., & Jordan, T. H. (2019, 08). 30 Year Forecast for the Current California Earthquake Drought. Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9312

Yang, G., Galdamez, J., Addeh, A., O'Neil, B., Waghela, H., Yu, J., Milner, K. R., Swiatlowski, J. L., & Jordan, T. H. (2019, 08). Developing Visualizations of Earthquake Droughts on the San Andreas Fault System. Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9311

Eymold, W. K., & Jordan, T. H. (2019). Tectonic regionalization of the Southern California crust from tomographic cluster analysis. Journal of Geophysical Research, 124. SCEC Contribution 9008

Silva, F., Maechling, P. J., Goulet, C. A., Jordan, T. H., Graves, R. W., Olsen, K. B., Archuleta, R. J., Atkinson, G. M., Pitarka, A., Anderson, J. G., & Song, S. (2018, 06). Using the SCEC Broadband Platform for Strong Ground Motion Simulation and Validation. Poster Presentation at 11th National Conference on Earthquake Engineering. SCEC Contribution 8994

Jordan, T. H., Callaghan, S., Graves, R. W., Wang, F., Milner, K. R., Goulet, C. A., Maechling, P. J., Olsen, K. B., Cui, Y., Juve, G., Vahi, K., Yu, J., Deelman, E., & Gill, D. (2018, 06). CyberShake Models of Seismic Hazards in Southern and Central California. Oral Presentation at Eleventh U.S. National Conference on Earthquake Engineering. SCEC Contribution 8991

Jordan, T. H., & Juarez, A. (2018). Representation of Complex Seismic Sources by Orthogonal Moment-Tensor Fields. Geophysical Journal International,. doi: 10.1093/gji/ggy492. SCEC Contribution 8887

Savran, W. H., Maechling, P. J., Werner, M. J., Jordan, T. H., Schorlemmer, D., Rhoades, D. A., Marzocchi, W., Yu, J., & Vidale, J. E. (2018, 08). The Collaboratory for the Study of Earthquake Predictability version 2.0 (CSEP2.0): New Capabilities in Earthquake Forecasting and Testing . Poster Presentation at 2018 SCEC Annual Meeting. SCEC Contribution 8805

Callaghan, S., Maechling, P. J., Goulet, C. A., Milner, K. R., Su, M., Graves, R. W., Olsen, K. B., Aagaard, B. T., Wooddell, K. E., Kottke, A. R., Jordan, T. H., & Vidale, J. E. (2018, 08). A SCEC CyberShake Physics-Based Probabilistic Seismic Hazard Model for Northern California. Poster Presentation at 2018 SCEC Annual Meeting. SCEC Contribution 8752

Jordan, T. H., & Juarez, A. (2018, 08). Stress-glut representation by orthogonal moment-tensor fields. Poster Presentation at 2018 SCEC Annual Meeting. SCEC Contribution 8748

Milner, K. R., Shaw, B. E., Jordan, T. H., Callaghan, S., & Goulet, C. A. (2018, 08). Fully physics-based PSHA: coupling RSQSim with deterministic ground motion simulations. Poster Presentation at 2018 SCEC Annual Meeting. SCEC Contribution 8683

Maechling, P. J., Bielak, J., Callaghan, S., Cui, Y., Field, E. H., Goulet, C. A., Graves, R. W., Jordan, T. H., Milner, K. R., Olsen, K. B., Roten, D., Savran, W. H., Silva, F., Su, M., Taborda, R., & Vidale, J. E. (2018, 08). The SCEC Software Ecosystem for Earthquake System Science Research. Poster Presentation at 2018 SCEC Annual Meeting. SCEC Contribution 8582

Juarez, A., & Jordan, T. H. (2018, 08). Optimization of Data Functionals for Full-3D Tomography. Poster Presentation at 2018 SCEC Annual Meeting. SCEC Contribution 8310

Kababjyan, V., Panchigar, S. P., Lopez, A. G., Mizutani, T., Guerra, A. A., Callaghan, S., Gilchrist, J. J., Pearson, J. K., Noriega, G. R., & Jordan, T. H. (2018, 08). Simulating Millions of Years of Earthquakes in California using HPC. Poster Presentation at 2018 SCEC Annual Meeting. SCEC Contribution 8250

Ho, B. T., Weerasooriya, S. R., Narvaez-Colon, A. G., Streitenberger, T., Zhu, D., Jones, T. L., Addo, B., Yu, J., Milner, K. R., Noriega, G. R., Pearson, J. K., & Jordan, T. H. (2018, 08). The Development of 3-D Software to Assist the Visualization of Large and Concurrent Earthquake Data. Poster Presentation at 2018 SCEC Annual Meeting. SCEC Contribution 8249

Trotter, A., Mei, R., Given, P. R., Polcino, C., Carrillo, E., Wolz, J., Verna, R., Pearson, J. K., Noriega, G. R., & Jordan, T. H. (2018, 08). Visualization of Hazards Associated with Simulated Earthquakes in Southern California. Poster Presentation at 2018 SCEC Annual Meeting. SCEC Contribution 8247

Gilchrist, J. J., Jordan, T. H., & Milner, K. R. (2018, 07). Probabilities of Earthquakes in the San Andreas Fault System: Estimations from RSQSim Simulations. Poster Presentation at 2018 SCEC Annual Meeting. SCEC Contribution 8237

Marzocchi, W., & Jordan, T. H. (2018). Experimental concepts for testing probabilistic earthquake forecasting and seismic hazard models. Geophysical Journal International, 215(2), 780-798. doi: 10.1093/gji/ggy276. SCEC Contribution 8131

Shaw, B. E., Milner, K. R., Field, E. H., Richards-Dinger, K., Gilchrist, J. J., Dieterich, J. H., & Jordan, T. H. (2018). A physics-based earthquake simulator replicates seismic hazard statistics across California. Science Advances, 4(8). doi: 10.1126/sciadv.aau0688. SCEC Contribution 8093

Cattania, C., Werner, M. J., Marzocchi, W., Hainzl, S., Rhoades, D., Gerstenberger, M., Liukis, M., Savran, W., Christophersen, A., Helmstetter, A., Jimenez, A., Steacy, S., & Jordan, T. H. (2018). The Forecasting Skill of Physics‐Based Seismicity Models during the 2010–2012 Canterbury, New Zealand, Earthquake Sequence. Seismological Research Letters, 89(4), 1238-1250. doi: 10.1785/0220180033. SCEC Contribution 8045

Schorlemmer, D., Werner, M. J., Marzocchi, W., Jordan, T. H., Ogata, Y., Jackson, D. D., Mak, S., Rhoades, D. A., Gerstenberger, M. C., Hirata, N., Liukis, M., Maechling, P. J., Strader, A., Taroni, M., Wiemer, S., Zechar, J. D., & Zhuang, J. (2018). The Collaboratory for the Study of Earthquake Predictability: Achievements and Priorities. Seismological Research Letters, 89(4), 1305-1313. doi: 10.1785/0220180053. SCEC Contribution 8036

Crouse, C., Jordan, T. H., Milner, K. R., Goulet, C. A., Callaghan, S., & Graves, R. W. (2018, 06). Site-Specific MCER Response Spectra for Los Angeles Region based on 3-D Numerical Simulations and the NGA West2 Equations. Oral Presentation at 11th National Conference in Earthquake Engineering. Paper #518. SCEC Contribution 8024

Rhoades, D. A., Christophersen, A., Gerstenberger, M. C., Liukis, M., Silva, F., Marzocchi, W., Werner, M. J., & Jordan, T. H. (2018). Highlights from the First Ten Years of the New Zealand Earthquake Forecast Testing Center. Seismological Research Letters, 89(4), 1229-1237. doi: 10.1785/0220180032. SCEC Contribution 8012

Lin, Y., & Jordan, T. H. (2018). Frequency‐Dependent Attenuation of P and S Waves in Southern California. Journal of Geophysical Research: Solid Earth, 123(7), 5814-5830. doi: 10.1029/2018JB015448. SCEC Contribution 8002

Song, X., & Jordan, T. H. (2018). Effective-Medium Models of Inner-Core Anisotropy. Journal of Geophysical Research: Solid Earth, 123(7), 5793-5813. doi: 10.1029/2017JB015089. SCEC Contribution 7934

Jordan, T. H., & Others, C. (2017, 11). CyberShake models of seismic hazards in Southern and Central California. Presentation at 11th National Conference in Earthquake Engineering. SCEC Contribution 7994

Maechling, P. J., Taborda, R., Olsen, K. B., Callaghan, S., Jordan, T. H., & Goulet, C. A. (2017, 08). Current Capabilities of the SCEC Unified Community Velocity Model (UCVM) Software Framework. Poster Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7847

Song, X., Jordan, T. H., & Okaya, D. A. (2017, 08). Stochastic Representations of Seismic Anisotropy: Verification of Effective Media Models for Locally Isotropic 3D Heterogeneity. Poster Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7842

Milner, K. R., Shaw, B. E., Gilchrist, J. J., & Jordan, T. H. (2017, 08). Are Physics-Based Simulators Ready for Prime Time? Comparisons of RSQSim with UCERF3 and Observations. Poster Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7835

Lin, Y., & Jordan, T. H. (2017, 08). Attenuation Tomography at High Frequencies in Southern California. Poster Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7739

Callaghan, S., Maechling, P. J., Goulet, C. A., Milner, K. R., Graves, R. W., Olsen, K. B., & Jordan, T. H. (2017, 08). CyberShake: bringing physics-based PSHA to central California. Poster Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7725

Gilchrist, J. J., Jordan, T. H., Shaw, B. E., Milner, K. R., Richards-Dinger, K. B., & Dieterich, J. H. (2017, 08). Conditional Probabilities of Large Earthquake Sequences in California from the Physics-based Rupture Simulator RSQSim. Poster Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7628

Silva, F., Maechling, P. J., Goulet, C. A., & Jordan, T. (2017, 08). The SCEC Broadband Platform: Open-Source Software for Strong Ground Motion Simulation and Validation. Poster Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7611

Juarez, A., & Jordan, T. (2017, 08). Automated Waveform Assembling for Full-3D Tomography. Poster Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7504

Eymold, W. K., & Jordan, T. H. (2017, 08). Objective Tectonic Regionalization of CVM-S4.26 Using the k-means Clustering Algorithm. Poster Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7468

Shaw, B. E., Milner, K. R., Field, E. H., Richards-Dinger, K. B., Gilchrist, J. J., Dieterich, J. H., & Jordan, T. H. (2017, 08). Striking agreement of physics-based earthquake simulator and UCERF3 California seismic hazard model. Poster Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7458

Dorencz, O. J., Hernandez, R., Midgley, A., Verna, R., Qualls, K. F., Rolón-Domena, K., Cervantes, R. G., Oda, A. R., Ballmann, J., Jordan, T. H., Pearson, J. K., & Noriega, G. R. (2017, 08). 2017 UseIT: Communications Work Group. Poster Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7407

Li, Y., Belvoir, S., Edwards, A., Midgley, A., Uribe, R., Verna, R., Pearson, J. K., Jordan, T. H., Noriega, G. R., Milner, K. R., & Seligson, H. A. (2017, 08). 2017 USEIT: Hazard and Risk Visualization of Earthquake Scenarios . Poster Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7405

Loh, C. Y., Dorencz, O. J., Escanuela, A., Qualls, K. F., Milner, K. R., Jordan, T. H., Pearson, J. K., & Noriega, G. R. (2017, 08). 2017 UseIT: Probability Team. Poster Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7404

Troise, S. A., Bent, M. T., Hernandez, R. A., Cervantes, R. G., Hermosura, J., Martinez, M. D., Callaghan, S., Gilchrist, J. J., Pearson, J. K., Noriega, G. R., & Jordan, T. H. (2017, 08). 2017 UseIT: High Performance Computing Team. Poster Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7403

Rinkema, S., Oda, A. R., Narvaez-Colon, A. G., Rolón-Domena, K., Tantiwuttipong, P., Kala, E., Yu, J., Milner, K. R., Noriega, G. R., Pearson, J. K., & Jordan, T. H. (2017, 08). 2017 USEIT: SCEC-VDO Enhancement and Release. Poster Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7402

Callaghan, S., Graves, R. W., Olsen, K. B., Cui, Y., Milner, K. R., Goulet, C. A., Maechling, P. J., & Jordan, T. H. (2017, 08). 10 years of CyberShake: Where are we now and where are we going with physics-based PSHA?. Oral Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7394

Field, E. H., Jordan, T. H., Jones, L. M., Michael, A. J., & Blanpied, M. L. (2017). The potential uses of operational earthquake forecasting. Seismological Research Letters, 87(2a), 313-322. doi: 10.1785/0220150174. SCEC Contribution 7292

Marzocchi, W., & Jordan, T. H. (2017). A Unified Probabilistic Framework for Seismic Hazard Analysis. Bulletin of the Seismological Society of America, 107(6), 2738-2744. doi: 10.1785/0120170008. SCEC Contribution 7269

Song, X., & Jordan, T. H. (2017). Stochastic Representations of Seismic Anisotropy: Transversely Isotropic Effective Media Models. Geophysical Journal International, 209(3), 1831-1850. doi: 10.1093/gji/ggx112. SCEC Contribution 7167

Field, E. H., Jordan, T. H., Page, M. T., Milner, K. R., Shaw, B. E., Dawson, T. E., Biasi, G. P., Parsons, T., Hardebeck, J. L., Michael, A. J., Weldon, R. J., Powers, P. M., Johnson, K. M., Zeng, Y., Felzer, K. R., van der Elst, N. J., Madden, C., Arrowsmith, R., Werner, M. J., & Thatcher, W. R. (2017). A Synoptic View of the Third Uniform California Earthquake Rupture Forecast (UCERF3). Seismological Research Letters, 88(5), 1259-1267. doi: 10.1785/0220170045. SCEC Contribution 7165

Field, E. H., Milner, K. R., Hardebeck, J. L., Page, M. T., van der Elst, N. J., Jordan, T. H., Michael, A. J., Shaw, B. E., & Werner, M. J. (2017). A Spatiotemporal Clustering Model for the Third Uniform California Earthquake Rupture Forecast (UCERF3-ETAS): Toward an Operational Earthquake Forecast. Bulletin of the Seismological Society of America, 107(3), 1049-1081. doi: 10.1785/0120110177. SCEC Contribution 7163

Small, P., Gill, D., Maechling, P. J., Taborda, R., Callaghan, S., Jordan, T. H., Ely, G. P., Olsen, K. B., & Goulet, C. A. (2017). The SCEC Unified Community Velocity Model Software Framework. Seismological Research Letters, 88(5). doi: 10.1785/0220170082 . SCEC Contribution 2067

Crouse, C., & Jordan, T. H. (2016, 10). Development of new ground-motion maps for Los Angeles based on 3-D numerical simulations and NGA West2 equations. Oral Presentation at 2016 California Strong Motion Instrumentation Program Annual Seminar. SCEC Contribution 7298

Milner, K. R., Sanskriti, F., Yu, J., Callaghan, S., Maechling, P. J., & Jordan, T. H. (2016, 08). SCEC-VDO Reborn: A New 3-Dimensional Visualization and Movie Making Software for Earth Science Data. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 7039

Field, E. H., Milner, K. R., Hardebeck, J. L., Page, M. T., van der Elst, N. J., Jordan, T. H., Michael, A. J., Shaw, B. E., & Werner, M. J. (2016, 08). A Spatiotemporal Clustering Model for the Third Uniform California Earthquake Rupture Forecast (UCERF3-ETAS) – Toward an Operational Earthquake Forecast. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6920

Liukis, M., Werner, M. J., Schorlemmer, D., Yu, J., Maechling, P. J., Jackson, D. D., Rhoades, D. A., Zechar, Z. D., Marzocchi, W., Jordan, T. H., & Working Group, t. (2016, 08). Recent Achievements of the Collaboratory for the Study of Earthquake Predictability. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6908

Callaghan, S., Maechling, P. J., Goulet, C. A., Vahi, K., Graves, R. W., Olsen, K. B., Milner, K. R., Gill, D., Cui, Y., & Jordan, T. H. (2016, 08). CyberShake Advancements: Broadband Seismograms and Central California Sites. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6874

Werner, M. J., Liukis, M., Marzocchi, W., Rhoades, D. A., Taroni, M., Zechar, Z. D., & Jordan, T. H. (2016, 08). CSEP Evaluations of 24-Hour Earthquake Forecasting Models for California: New Results and Ensemble Models. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6873

Song, X., & Jordan, T. H. (2016, 08). Stochastic Representations of Seismic Anisotropy: Locally Isotropic Transversely Isotropic Media. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6860

Eymold, W. K., Jordan, T. H., & Okaya, D. A. (2016, 08). Differential Waveform Analysis to Test for a Mid-Crustal Low-Velocity Zone Beneath the Western Mojave. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6847

Lin, Y., & Jordan, T. H. (2016, 08). Apparent Attenuation at High Frequencies in Southern California. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6828

Silva, F., Goulet, C. A., Maechling, P. J., Callaghan, S., & Jordan, T. H. (2016, 08). The SCEC Broadband Platform: Open-Source Software for Strong Ground Motion Simulation and Validation. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6554

Norman, R. C., Rajasekhar, K., Huang, E. S., Vanderwall, P., Shi, A. Y., Cervantes, R. G., Benthien, M. L., Jordan, T. H., Sanskriti, F., Pearson, J. K., Yu, J., & Milner, K. R. (2016, 08). 2016 SCEC Undergraduate Studies in Earthquake Information Technology (USEIT): SCEC-VDO Development & Visualization. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6525

Belvoir, S., Severino Rivas, V. E., Zamora, J. M., da Silva Lima, J., Gomez, L. J., Pearson, J. K., Benthien, M. L., & Jordan, T. H. (2016, 08). 2016 SCEC Undergraduate Studies in Earthquake Information Technology (USEIT): Loss Analysis of Earthquake Sequences. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6498

Ngu, D., Guan, B., Zhou, M., Li, Y., Pearson, J. K., Jordan, T. H., Milner, K. R., & Benthien, M. L. (2016, 08). 2016 SCEC Undergraduate Studies in Earthquake Information Technology (USEIT): Earthquake Magnitude & Event Probability Forecasting. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6487

Taborda, R., Olsen, K. B., Graves, R. W., Silva, F., Khoshnevis, N., Savran, W. H., Roten, D., Shi, Z., Goulet, C. A., Bielak, J., Maechling, P. J., Cui, Y., & Jordan, T. H. (2016, 09). Verification and Validation of High-Frequency (fmax = 5 Hz) Ground Motion Simulations of the 2014 M 5.1 La Habra, California, earthquake. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6475

Gilchrist, J. J., Jordan, T. H., Dieterich, J. H., & Richards-Dinger, K. B. (2016, 07). Simulation Based Earthquake Forecasting with RSQSim. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6404

Crouse, C., & Jordan, T. H. (2016, 09). Progress Report of the SCEC Utilization of Ground Motion Simulations (UGMS) Committee. Oral Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6393

Dreger, D. S., & Jordan, T. H. (2015). Introduction to the Focus Section on Validation of the SCEC Broadband Platform V14.3 Simulation Methods. Seismological Research Letters, 86(1), 15-16. doi: 10.1785/0220140233. SCEC Contribution 6069

Field, E. H., Biasi, G. P., Bird, P., Dawson, T., Felzer, K. R., Jackson, D. D., Johnson, K. M., Jordan, T. H., Madden, C. L., Michael, A. J., Milner, K. R., Page, M. T., Parsons, T., Powers, P. M., Shaw, B. E., Thatcher, W. R., Weldon, R. J., & Zeng, Y. (2015). Long‐Term Time‐Dependent Probabilities for the Third Uniform California Earthquake Rupture Forecast (UCERF3). Bulletin of the Seismological Society of America, 105(2A), 511-543. doi: 10.1785/0120140093. SCEC Contribution 2099

Jordan, T. H. (2015). An Effective Medium Theory for Three-Dimensional Elastic Heterogeneities. Geophysical Journal International, 203, 1343-1354. SCEC Contribution 2094

Field, E. H., Biasi, G. P., Bird, P., Dawson, T., Felzer, K. R., Jackson, D. D., Johnson, K. M., Jordan, T. H., Madden, C. L., Michael, A. J., Milner, K. R., Page, M. T., Parsons, T., Powers, P. M., Shaw, B. E., Thatcher, W. R., Weldon, R. J., & Zeng, Y. (2015). Long-Term Time-Dependent Probabilities for the Third Uniform California Earthquake Rupture Forecast (UCERF 3). Bulletin of the Seismological Society of America, 105(2a), 511-543. doi: 10.1785/0120140093. SCEC Contribution 2066

Shaw, J. H., Plesch, A., Tape, C. H., Suess, M., Jordan, T. H., Ely, G. P., Hauksson, E., Tromp, J., Tanimoto, T., Graves, R. W., Olsen, K. B., Nicholson, C., Maechling, P. J., Rivero, C., Lovely, P., Brankman, C., & 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 2004

Field, E. H., & Jordan, T. H. (2015). Time-Dependent Renewal-Model Probabilities When Date of Last Earthquake is Unknown. Bulletin of the Seismological Society of America, 105(1), 459-463. doi: 10.1785/0120140096. SCEC Contribution 1991

Maechling, P. J., Silva, F., Callaghan, S., & Jordan, T. H. (2015). SCEC Broadband Platform: System Architecture and Software Implementation. Seismological Research Letters, 86(1), 27-38. doi: 10.1785/0220140125. SCEC Contribution 1981

Lee, E., Chen, P., Jordan, T. H., Maechling, P. J., Denolle, M. A., & Beroza, G. C. (2014). Full-3-D tomography for crustal structure in Southern California based on the scattering-integral and the adjoint-wavefield methods. Journal of Geophysical Research: Solid Earth, 119(8), 6421-6451. doi: 10.1002/2014JB011346. SCEC Contribution 6093

Small, P., Taborda, R., Bielak, J., & Jordan, T. H. (2014). GPU Accleration of Hercules. Poster Presentation at 2014 SCEC Annual Meeting. SCEC Contribution 6048

Plesch, A., Shaw, J. H., & Jordan, T. H. (2014, 4). Stochastic Descriptions of Basin Velocity Structure from Analyses of Sonic Logs and the SCEC Community Velocity Model (CVM-H). Presentation at 2014 SSA Annual Meeting. SCEC Contribution 2054

Dreger, D. S., Beroza, G. C., Day, S. M., Goulet, C. A., Jordan, T. H., Spudich, P. A., & Stewart, J. P. (2014). Validation of the SCEC Broadband Platform V14.3 Simulation Methods Using Pseudo Spectral Acceleration Data. Seismological Research Letters, 86(1), 39-47. doi: 10.1785/0220140118. SCEC Contribution 1983

Marzocchi, W., & Jordan, T. H. (2014). Testing for Ontological Errors in Probabilistic Forecasting Models of Natural Systems. Proceedings of the National Academy of Sciences, 111(33), 11973-11978. doi: 10.1073/pnas.1410183111. SCEC Contribution 1953

Rhoades, D. A., Gerstenberger, M. C., Christophersen, A., Zechar, J. D., Schorlemmer, D., Werner, M. J., & Jordan, T. H. (2014). Regional earthquake likelihood models II: Information gains of multiplicative hybrids. Bulletin of the Seismological Society of America, 104(6), 2203-2215. doi: 10.1785/0120140035. SCEC Contribution 1837

Wang, F., & Jordan, T. H. (2014). Comparison of Probabilistic Seismic-Hazard Models Using Averaging-Based Factorization. Bulletin of the Seismological Society of America, 104(3), 1230-1257. doi: 10.1785/0120130263. SCEC Contribution 1807

Scheitlin, T., Domingo, P., Olsen, K. B., Sarvan, W., Cui, Y., Poyraz, E., Maechling, P. J., & Jordan, T. H. (2013, 11). Simulated Wave Propagation for the Mw5.4 Chino Hills, CA, Earthquake, Including a Statistical Model of Small-Scale Heterogeneities. Poster Presentation at SC2013 Visualization Showcase. SCEC Contribution 2035

Rhoades, D. A., Gerstenberger, M. C., Christophersen, A., Zechar, J. D., Schorlemmer, D., Werner, M. J., & Jordan, T. H. (2013, 9). Multiplicative Hybrids of Models from the Five-Year RELM Experiment. Poster Presentation at SCEC Annual Meeting 2013. doi: 10.1785/0120140035. SCEC Contribution 1895

Milner, K. R., & Jordan, T. H. (2013, 9). Rupture Synchronicity in Complex Fault Systems. Poster Presentation at SCEC Annual Meeting 2013. SCEC Contribution 1893

Shaw, J. H., Plesch, A., & Jordan, T. H. (2013, 9). Stochastic Descriptions of Basin Velocity Structure from Analyses of Sonic Logs and the SCEC Community Velocity Model (CVM-H). Poster Presentation at SCEC Annual Meeting 2013. SCEC Contribution 1890

Gill, D., Maechling, P. J., Jordan, T. H., Taborda, R., Callaghan, S., & Small, P. (2013, 7). SCEC Unified Community Velocity Model: Mesh Generation and Visualization. Oral Presentation at CIG/QUEST/IRIS Joint Workshop on Seismic Imaging of Structure and Source. SCEC Contribution 1888

Maechling, P. J., Gill, D., Small, P., Ely, G. P., Taborda, R., & Jordan, T. H. (2013, 7). SCEC Unified Community Velocity Model: Development Goals and Current Status. Oral Presentation at CIG/QUEST/IRIS Joint Workshop on Seismic Imaging of Structure and Source. SCEC Contribution 1887

Jordan, T. H. (2013). Progress of the Southern California Earthquake Center Technical Activity Group on Ground Motion Simulation Validation. Seismological Research Letters, 84(2). SCEC Contribution 1856

Donovan, J. R., & Jordan, T. H. (2013). Forecasting the Rupture Directivity of Large Earthquakes: Constraints from Observations and Earthquake Simulators. Seismological Research Letters, 84(2). SCEC Contribution 1852

Callaghan, S., Maechling, P. J., Vahi, K., Juve, G., Deelman, E., Cui, Y., Poyraz, E., & Jordan, T. H. (2013, 11). Running A Seismic Workflow Application on Distributed Resources. Poster Presentation at SC13. SCEC Contribution 1843

Field, E. H., Biasi, G. P., Bird, P., Dawson, T., Felzer, K. R., Jackson, D. D., Johnson, K. M., Jordan, T. H., Madden Madugo, C. L., Michael, A. J., Milner, K. R., Page, M. T., Parsons, T., Powers, P. M., Shaw, B. E., Thatcher, W. R., Weldon, R. J., & Zeng, Y. (2013). Uniform California Earthquake Rupture Forecast, Version 3 (UCERF3)—The Time-Independent Model (1165). , : . SCEC Contribution 1792

Cui, Y., Poyraz, E., Olsen, K. B., Zhou, J., Withers, K. B., Callaghan, S., Larkin, J., Guest, C., Choi, D., Chourasia, A., Shi, Z., Day, S. M., Maechling, P. J., & Jordan, T. H. (2013, 11). Physics-based Seismic Hazard Analysis on Petascale Heterogeneous Supercomputers. Oral Presentation at SC13. doi: 10.1145/2503210.2503300. SCEC Contribution 1753

Jordan, T. H., & Paulson, E. (2013). Convergence Depths of Tectonic Regions from an Ensemble of Global Tomographic Models. Journal of Geophysical Research, 118(8), 4196-4225. doi: 10.1002/jgrb.50263. SCEC Contribution 1702

Zechar, J. D., Schorlemmer, D., Werner, M. J., Gerstenberger, M. C., Rhoades, D. A., & Jordan, T. H. (2013). Regional Earthquake Likelihood Models I: First-Order Results. Bulletin of the Seismological Society of America, 103(2A), 787-798. doi: 10.1785/0120120186. SCEC Contribution 1664

Cui, Y., Olsen, K. B., Zhou, J., Small, P., Chourasia, A., Day, S. M., Maechling, P. J., & Jordan, T. H. (2012). Development and optimizations of a SCEC community anelastic wave propagation platform for multicore systems and GPU-based accelerators. Seismological Research Letters, 83(2), 396. SCEC Contribution 1851

Jordan, T. H., Callaghan, S., Maechling, P. J., Juve, G., Deelman, E., Rynge, M., Vahi, K., & Silva, F. (2012, 12). Workflow Management of the SCEC Computational Platforms for Physics-Based Seismic Hazard Analysis. Oral Presentation at AGU Fall Meeting 2012. SCEC Contribution 1782

Marzocchi, W., Zechar, J. D., & Jordan, T. H. (2012). Bayesian Forecast Evaluation and Ensemble Earthquake Forecasting. Bulletin of the Seismological Society of America, 102(6), 2574–2584. doi: 10.1785/0120110327. SCEC Contribution 1688

Luco, N., & Jordan, T. H. (2012). Progress of the Southern California Earthquake Center Technical Activity Group on Ground Motion Simulation Validation. Seismological Research Letters, 83(2). SCEC Contribution 1686

Nanjo, K. Z., Tsuruoka, H., Yokoi, S., Ogata, Y., Falcone, G., Hirata, N., Ishigaki, Y., Jordan, T. H., Kasahara, K., Obara, K., Schorlemmer, D., Shiomi, K., & Zhuang, J. (2012). Predictability study on the aftershock sequence following the 2011 Tohoku-Oki, Japan, earthquake: ﬁrst results. Geophysical Journal International, 191(2), 653-658. doi: 10.1111/j.1365-246X.2012.05626.x. SCEC Contribution 1663

Cui, Y., Olsen, K. B., Jordan, T. H., Lee, K., Zhou, J., Small, P., Ely, G. P., Roten, D., Panda, D. K., Chourasia, A., Levesque, J., Day, S. M., & Maechling, P. J. (2011). Scalable Earthquake Simulation on Petascale Supercomputers. Oral Presentation at 2010 International Conference for High Performance Computing, Networking, Storage and Analysis. doi: 10.1109/SC.2010.45. SCEC Contribution 1507

Callaghan, S., Maechling, P. J., Small, P., Milner, K. R., Juve, G., Jordan, T. H., Deelman, E., Mehta, G., Vahi, K., Gunter, D., Beattie, K. S., & Brooks, C. J. (2011). Metrics for Heterogeneous Scientific Workflows: A Case Study of an Earthquake Science Application. International Journal of High Performance Computing Applications, 25(3), 274-285. doi: 10.1177/1094342011414743. SCEC Contribution 1484

Jordan, T. H., Chen, Y., Gasparini, P., Madariaga, R., Main, I., Marzocchi, W., Papadopoulos, G., Sobolev, G., Yamaoka, K., & Zschau, J. (2011). OPERATIONAL EARTHQUAKE FORECASTING. State of Knowledge and Guidelines for Utilization. Annals of Geophysics, 54(4). doi: 10.4401/ag-5350. SCEC Contribution 10908

Cui, Y., Olsen, K. B., Jordan, T. H., Lee, K., Zhou, J., Small, P., Roten, D., Ely, G. P., Panda, D. K., Chourasia, A., Levesque, J., Day, S. M., & Maechling, P. J. (2010). Scalable Earthquake Simulation on Petascale Supercomputers. Oral Presentation at SC10 International Conference for HPC, Networking and Analysis. doi: 10.1109/SC.2010.45. SCEC Contribution 1443

Graves, R., Jordan, T. H., Callaghan, S., Deelman, E., Field, E. H., Juve, G., Kesselman, C., Maechling, P., Mehta, G., Milner, K., Okaya, D., Small, P., & Vahi, K. (2010). CyberShake: A Physics-Based Seismic Hazard Model for Southern California. Pure and Applied Geophysics, 168(3-4), 367-381. doi: 10.1007/s00024-010-0161-6. SCEC Contribution 1354

Bielak, J., Graves, R. W., Olsen, K. B., Taborda, R., Ramirez-Guzman, L., Day, S. M., Ely, G. P., Roten, D., Jordan, T. H., Maechling, P. J., Urbanic, J., Cui, Y., & Juve, G. (2010). The ShakeOut Earthquake Scenario: Verification of Three Simulation Sets. Geophysical Journal International, 180(1), 375--404. doi: 10.1111/j.1365-246X.2009.04417.x. SCEC Contribution 1260

Powers, P. M., & Jordan, T. H. (2010). Distribution of seismicity across strike-slip faults in California. Journal of Geophysical Research, 115, B05305. doi: 10.1029/2008JB006234. SCEC Contribution 1247

Schorlemmer, D., Zechar, J. D., Werner, M. J., Field, E. H., Jackson, D. D., & Jordan, T. H. (2010). First results of the Regional Earthquake Likelihood Models experiment. Pure and Applied Geophysics,. SCEC Contribution 1230

Field, E. H., Dawson, T., Felzer, K. R., Frankel, A., Gupta, V., Jordan, T. H., Parsons, T., Petersen, M. D., Stein, R. S., Weldon, R. J., & Wills, C. J. (2009). Uniform California Earthquake Rupture Forecast, Version 2 (UCERF 2). Bulletin of the Seismological Society of America, 99(4), 2053-2107. doi: 10.1785/0120080049. SCEC Contribution 2109

Olsen, K. B., Day, S. M., Dalguer, L. A., Mayhew, J. E., Cui, Y., Zhu, J., Cruz-Atienza, V. M., Roten, D., Maechling, P. J., Jordan, T. H., Okaya, D. A., & Chourasia, A. (2009). ShakeOut-D: Ground Motion Estimates Using an Ensemble of Large Earthquakes on the Southern San Andreas Fault With Spontaneous Rupture Propagation . Geophysical Research Letters, 36, L04304 1-6. doi: 10.1029/2008GL036832. SCEC Contribution 1255

Zechar, J. D., Schorlemmer, D., Liukis, M., Yu, J., Euchner, F., Maechling, P. J., & Jordan, T. H. (2009). The Collaboratory for the Study of Earthquake Predictability Perspective on Computational Earthquake Science. Concurrency and Computation: Practice and Experience, 22(12), 1836-1847. doi: 10.1002/cpe.1519. SCEC Contribution 1226

Cui, Y., Moore, R. W., Olsen, K. B., Chourasia, A., Maechling, P. J., Minster, J. B., Day, S. M., Hu, Y., Zhu, J., & Jordan, T. H. (2009). Towards Petascale Earthquake Simulations. Acta Geotechnica, 4(July), 79-93. doi: 10.1007/s11440-008-0055-2. SCEC Contribution 1114

Graves, R. W., Aagaard, B. T., Hudnut, K. W., Star, L. M., Stewart, J. P., & Jordan, T. H. (2008). Broadband Simulations for Mw 7.8 Southern San Andreas Earthquakes: Ground Motion Sensitivity to Rupture Speed. Geophysical Research Letters, 35(22). doi: 10.1029/2008GL035750. SCEC Contribution 1238

Callaghan, S., Maechling, P. J., Deelman, E., Vahi, K., Mehta, G., Juve, G., Milner, K. R., Graves, R. W., Field, E. H., Okaya, D. A., Beattie, K. S., & Jordan, T. H. (2008). Reducing Time-to-Solution Using Distributed High-Throughput Mega-Workflows -- Experiences from SCEC CyberShake. Oral Presentation at 4th IEEE International Conference on eScience. SCEC Contribution 1237

Olsen, K. B., Day, S. M., Minster, J. B., Cui, Y., Chourasia, A., Okaya, D. A., Maechling, P. J., & Jordan, T. H. (2008). Spontaneous Rupture Simulations of Mw7.7 Earthquakes on the Southern San Andreas Fault. Bulletin of the Seismological Society of America, 98, 1162-1185. doi: 10.1785/0120070148. SCEC Contribution 1148

Field, E. H., Dawson, T., Felzer, K. R., Frankel, A., Gupta, V., Jordan, T. H., Parsons, T., Petersen, M. D., Stein, R. S., Weldon, R. J., & Wills, C. J. (2008). The Uniform California Earthquake Rupture Forecast, Version 2 (UCERF 2) (1437). , : . SCEC Contribution 1138

Zechar, J. D., & Jordan, T. H. (2008). Testing Alarm-Based Earthquake Predictions. Geophysical Journal International, 172(2), 715-724. doi: 10.1111/j.1365-246X.2007.03676.x. SCEC Contribution 1099

Plesch, A., Shaw, J. H., Bryant, W. A., Carena, S., Cooke, M. L., Dolan, J. F., Fuis, G. S., Gath, E. M., Grant Ludwig, L. B., Hauksson, E., Jordan, T. H., Kamerling, M. J., Legg, M. R., Lindvall, S. C., Magistrale, H., Nicholson, C., Niemi, N. A., Oskin, M. E., Perry, S. C., Planansky, G., Rockwell, T. K., Shearer, P. M., Sorlien, C. C., Suess, M., Suppe, J., Treiman, J. A., & Yeats, R. S. (2007). Community Fault Model (CFM) for Southern California. Bulletin of the Seismological Society of America, 97(6), 1793-1802. doi: 10.1785/0120050211. SCEC Contribution 1134

Cui, Y., Moore, R. W., Olsen, K. B., Chourasia, A., Maechling, P. J., Minster, J. B., Day, S. M., Hu, Y., Zhu, J., Majumdar, A., & Jordan, T. H. (2007). Enabling Very-Large Scale Earthquake Simulations on Parallel Machines . Advancing Science and Society through Computation:Lecture Notes in Computer Science series, 46-53. doi: 10.1007/978-3-540-72584-8. SCEC Contribution 1115

Chourasia, A., Cutchin, S., Cui, Y., Moore, R. W., Olsen, K. B., Day, S. M., Minster, J. B., Maechling, P. J., & Jordan, T. H. (2007). Visual Insights into High-Resolution Earthquake Simulations . IEEE Computer Graphics and Applications: Discovering the Unexpected, 27(5), 28-34. doi: 10.1109/MCG.2007.138. SCEC Contribution 1085

Becker, T. W., Browaeys, J. T., & Jordan, T. H. (2007). Stochastic analysis of shear-wave splitting length scales. Earth and Planetary Science Letters, 259(3-4), 526-540. doi: 10.1016/j.epsl.2007.05.010. SCEC Contribution 1052

Chen, P., Zhao, L., & Jordan, T. H. (2007). Full 3D Tomography for the Crustal Structure of the Los Angeles Region. Bulletin of the Seismological Society of America, 97(4), 1094-1120. doi: 10.1785/0120060222. SCEC Contribution 1044

Chen, P., Jordan, T. H., & Zhao, L. (2007). Full three-dimensional tomography: a comparison between the scattering-integral and adjoint-wavefield methods. Geophysical Journal International, 170(1), 175-181. doi: 10.1111/j.1365-246X.2007.03429.x . SCEC Contribution 1011

Zhao, L., Chen, P., & Jordan, T. H. (2006). Strain Green's Tensors, Reciprocity, and Their Applications to Seismic Source and Structure Studies. Bulletin of the Seismological Society of America, 96(5), 1753-1763. doi: 10.1785/0120050253. SCEC Contribution 981

Zhao, L., & Jordan, T. H. (2006). Structural sensitivities of finite-frequency seismic waves: A full-wave approach. Geophysical Journal International, 165(3), 981-990. doi: 10.1111/j.1365-246X.2006.02993.x. SCEC Contribution 980

Olsen, K. B., Day, S. M., Minster, J. B., Cui, Y., Chourasia, A., Faerman, M., Moore, R. W., Maechling, P. J., & Jordan, T. H. (2006). Strong Shaking in Los Angeles Expected From Southern San Andreas Earthquake. Geophysical Research Letters, 33(L07305). doi: 10.1029/2005GL025472. SCEC Contribution 961

Jordan, T. H. (2006). Earthquake Predictability, Brick by Brick. Seismological Research Letters, 77(1), 3-6. doi: 10.1785/gssrl.77.1.3. SCEC Contribution 10906

Deelman, E., Callaghan, S., Francoeur, H., Graves, R. W., Gupta, N., Gupta, V., Jordan, T. H., Kesselman, C., Maechling, P. J., Mehringer, J., Mehta, G., Okaya, D. A., Vahi, K., & Zhao, L. (2006, 12). Managing Large-Scale Workflow Execution from Resource Provisioning to Provenance Tracking: The CyberShake Example. Presentation at e-Science'06. doi: 10.1109/E-SCIENCE.2006.261098. SCEC Contribution 1060

Maechling, P. J., Gupta, V., Gupta, N., Field, E. H., Okaya, D. A., & Jordan, T. H. (2005). Seismic Hazard Analysis Using Distributed Computing in the SCEC Community Modeling Environment. Seismological Research Letters, 76(2), 177-181. SCEC Contribution 967

Maechling, P. J., Gupta, V., Gupta, N., Field, E. H., Okaya, D. A., & Jordan, T. H. (2005). Grid Computing In the SCEC Community Modeling Environment. Seismological Research Letters, 76(5), 581-587. SCEC Contribution 966

Zhao, L., Jordan, T. H., Olsen, K. B., & Chen, P. (2005). Fréchet Kernels for Imaging Regional Earth Structure Based on Three-Dimensional Reference Models. Bulletin of the Seismological Society of America, 95(6), 2066-2080. doi: 10.1785/0120050081. SCEC Contribution 963

Field, E. H., Gupta, V., Gupta, N., Maechling, P. J., & Jordan, T. H. (2005). Hazard Map Calculations Using GRID Computing. Seismological Research Letters, 76(5), 565-573. SCEC Contribution 913

Field, E. H., Seligson, H. A., Gupta, N., Gupta, V., Jordan, T. H., & Campbell, K. (2005). Loss Estimates for a Puente Hills Blind-Thrust Earthquake in Los Angeles, California. Earthquake Spectra, 21(2), 329-338. doi: 10.1193/1.1898332. SCEC Contribution 825

Field, E. H., Gupta, N., Gupta, V., Blanpied, M. L., Maechling, P. J., & Jordan, T. H. (2005). Hazard Calculations for the WGCEP-2002 Earthquake Forecast Using OpenSHA and Distributed Object Technologies. Seismological Research Letters, 76(2), 161-167. SCEC Contribution 819

Chen, P., Jordan, T. H., & Zhao, L. (2005). Finite Moment Tensor of the 3 September 2002 Yorba Linda Earthquake. Bulletin of the Seismological Society of America, 95(3), 1170-1180. doi: 10.1785/0120040094. SCEC Contribution 810

Boettcher, M. S., & Jordan, T. H. (2004). Earthquake Scaling Relations for Mid-Ocean Ridge Transform Faults. Journal of Geophysical Research, 109(B12302). doi: 10.1029/2004JB003110. SCEC Contribution 768

Jordan, T. H., & Maechling, P. J. (2003). The SCEC Community Modeling Environment: An Information Infrastructure for System-Level Earthquake Science. Seismological Research Letters, 74(3), 324-328. SCEC Contribution 965

Field, E. H., Jordan, T. H., & Cornell, C. (2003). OpenSHA: A Developing Community-modeling Environment for Seismic Hazard Analysis. Seismological Research Letters, 74, 406-419. SCEC Contribution 715

Feigl, K. L., Agnew, D. C., Bock, Y., Dong, D., Donnellan, A., Hager, B. H., Herring, T. A., Jackson, D. D., Jordan, T. H., King, R. W., Larsen, S., Larson, K. M., Murray, M., Shen, Z., & Webb, F. H. (1993). Space Geodetic Measurement of Crustal Deformation in Central and Southern California, 1984-1992. Journal of Geophysical Research, 98(B12), 21667-21712. SCEC Contribution 38

Last updated Sep 19, 2024.

Thomas H. Jordan

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