U.S. Geological Survey

pick_xwell: A Program for Interactive Picking of Crosswell Seismic and Radar Data

By Karl J. Ellefsen

U.S. Geological Survey Open-File Report 99-0534

Version 1.0

Program 'pick_xwell' is used to interactively pick travel times in crosswell seismic and radar data. In addition, the traces and the travel times can be plotted on the computer screen or printed to a file in postscript format. The program is written in the IDL programming language, and it is executed, in command-line mode, within the IDL program. The IDL program must be run from an X-window terminal that is connected to a computer with the Unix operating system. The data must be in the SU format.

Download README file (plain text format) (17 KB)
Download archive file containing all program, documentation, and sample files (TAR format) (1.3 MB)

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