PCalc User's Manual

Technical Report · Sun Aug 01 00:00:00 EDT 2021

DOI:https://doi.org/10.2172/1817840· OSTI ID:1817840

Conley, Andrea ^[1]; Downey, Nathan J. ^[1]; Ballard, Sanford ^[1]; Hipp, James R. ^[1]; Hammond, Patrick ^[1]; Davenport, Kathy ^[1]; Begnaud, Michael E. ^[2]

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1. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
2. Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

PCalc is a software tool that computes travel-time predictions, ray path geometry and model queries. This software has a rich set of features, including the ability to use custom 3D velocity models to compute predictions using a variety of geometries. The PCalc software is especially useful for research related to seismic monitoring applications.

• Research Organization: Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)
• Sponsoring Organization: USDOE National Nuclear Security Administration (NNSA)
• DOE Contract Number: NA0003525
• OSTI ID: 1817840
• Report Number(s): SAND2021-10207; 698933
• Country of Publication: United States
• Language: English

Related Subjects

58 GEOSCIENCES
97 MATHEMATICS AND COMPUTING
model queries
ray path geometry
seismic monitoring applications
travel-time predictions