Install edu.sc.seis.TauP.TauP_Table_NLL using one of the following options: (Requires Java version 1.8 or later) Instructions for using the Java archive TauP_NLL.jar: 1. Download the Java archive TauP_NLL.jar to a convenient java archive directory 2. Make sure TauP_NLL.jar is on your java classpath Instructions for using the class edu.sc.seis.TauP.TauP_Table_NLL with TauPToolkit: 1. Download, install and test the TauPToolkit (see http://www.seis.sc.edu/taup/). 2. Copy the file TauP_Table_NLL.class to the TauPToolkit class directory (.../edu/sc/seis/TauP/) To test edu.sc.seis.TauP.TauP_Table_NLL with the Java archive TauP_NLL.jar: 1. Set the classpath export CLASSPATH=/TauP_NLL.jar 2. Run: java edu.sc.seis.TauP.TauP_Table_NLL -help to see the help for TauP_Table_NLL 3. Run example script using TauP_Create and TauP_Table_NLL to generate NonLinLoc Grid files for the travel times from a surface source: bash TauP_Table_NLL.sh or sh TauP_Table_NLL.sh 4. Plot the travel times using GMT bash plot_time.gmt.sh or sh plot_time.gmt.sh Visualise travel times in file ak135/ak135.P.DEFAULT.time.ps To use edu.sc.seis.TauP.TauP_Table_NLL with the Java archive TauP_NLL.jar: 1. Set the classpath export CLASSPATH=/TauP_NLL.jar 2. Create and run a script using TauP_Create and TauP_Table_NLL to generate NonLinLoc Grid files for the travel times from a surface source. (see TauP_Table_NLL.sh - Example script to run TauP_Table_NLL to generate travel times in the ak1365 model for the whole earth (0-180 deg)) 3. Plot the travel times using GMT (see plot_time.gmt.sh - Example script to plot travel time grids generated by TauP_Table_NLL)