Software

pCalc and LocOO3D

pCalc is a program that calculates travel time and travel time uncertainty for ray paths through GeoTESS velocity models. pCalc is distributed as a self-contained platform-independent Java jar file.  Detailed instructions on installation and use of pCalc are included in the downloadable zip file below, along with a set of example runs.

PCalc GitHub

Executable Jar (previous version)

PCalc Last Updated 5-25-2021

LocOO3D is a program that computes event locations using GeoTESS velocity models or lookup tables. LocOO3D is also distributed as a self-contained platform-independent Java jar file.  Detailed instructions on installation and use of LocOO3D are included in the zip file below.  Included in the archive is a set of example inputs for location computations that use the SALSA3D models and tables distributed on this website.

LocOO3D GitHub

Executable Jar (previous version)

The Quickstart Guide gives instructions on configuring and running the examples packaged with LocOO3D to get you up and going rapidly. It is formatted as a Readme text file, and may also be found in the LocOO3D.zip download.

LocOO3D_Quickstart_Guide.txt