Coda Envelope Ratio Tool
- Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
The Coda Envelope Ratio Tool (CERT) allows for calculating seismic envelopes from waveforms and measuring the amplitude ratios for multiple events against each other to invert for seismic source information. The methodology is based on Walter, W. R., Yoo, S.-H., Mayeda, K., and Gök, R. (2017), Earthquake stress via event ratio levels: Application to the 2011 and 2016 Oklahoma seismic sequences, Geophys. Res. Lett., 3147- 3155, 44, doi:10.1002/2016GL072348.
- Short Name / Acronym:
- CERT
- Site Accession Number:
- LLNL-CODE-848318
- Software Type:
- Scientific
- License(s):
- Apache License 2.0
- Research Organization:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- Sponsoring Organization:
- USDOE National Nuclear Security Administration (NNSA)Primary Award/Contract Number:AC52-07NA27344
- DOE Contract Number:
- AC52-07NA27344
- Code ID:
- 105734
- OSTI ID:
- code-105734
- Country of Origin:
- United States
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