The TauP Toolkit is a seismic travel time calculator. In addition to travel times, it can calculate derivative information such as ray paths through the earth, pierce and turning points. It handles many types of velocity models and can calculate times for virtually any seismic phase with a phase parser.
Source code at GitHub:
The version on seisCode may not be the latest. Please see downloads at USC:
- Homepage: http://www.seis.sc.edu/taup/index.html
- Category: Data Processing
- Language: Java
travel time ray path sac
Crotwell, H. P., T. J. Owens, and J. Ritsema (1999). The TauP Toolkit: Flexible seismic travel-time and ray-path utilities, Seismological Research Letters 70, 154–160.
Manager: Philip Crotwell