Ground motions from the 2019 Ridgecrest, California, Earthquake Sequence

Dates

Publication Date:	2019-11-18
Last Revision:	2020-04-02			Revision History

Summary

This project involves the compilation of ground motions, their derived parameters, and metadata for 131 earthquakes in the 2019 Ridgecrest, California, earthquake sequence. This dataset includes 22,375 records from 131 events from 4 July 2019 to 18 October 2019 with a magnitude range from 3.6 to 7.1. Further details can be found in the following reference:

Rekoske, J., E. M. Thompson, M. P. Moschetti, M. Hearne, B. T. Aagaard, and G. A. Parker (accepted). The 2019 Ridgecrest, California, Earthquake Sequence Ground Motions: Processed Records and Derived Intensity Metrics, Seismological Research Letters.

Contacts

Point of Contact:

Eric Thompson

Downloads

Click below to download metadata files individually or download all files listed below as a compressed file.

Arias_arithmetic_mean_2020.03.31.csv Arias arithmetic mean		5.8 MB			Arias_README.txt Data Dictionary		3 KB
Duration_geometric_mean_2020.03.31.csv Duration geometric mean		5.9 MB			Duration_README.txt Data Dictionary		3 KB
Fourier_quadratic_mean_2020.03.31.csv Fourier quadratic mean		24.8 MB			Fourier_README.txt Data Dictionary		3 KB
SA_rotd50.0_2020.03.31.csv SA rotd50		11.4 MB			SA_README.txt Data Dictionary		3 KB

Click here to access the time series data.

Citation

John Rekoske, Eric M. Thompson, Morgan P. Moschetti, Mike G. Hearne, Brad T. Aagaard, Grace A. Parker (2019). Ground motions from the 2019 Ridgecrest, California, Earthquake Sequence. Center for Engineering Strong Motion Data (CESMD), doi:10.5066/P9REBW60.

Digital Object Identifier (DOI)

doi:10.5066/P9REBW60