Mike Thorne's Software Downloads

SACLAB - utilities for converting between Seismic Analysis Code (SAC) and Matlab formats

rsac.m - Read SAC binary

wsac.m - Write SAC binary

bsac.m - Be SAC - convert Matlab array to saclab format

lh.m - List header

ch.m - Change header

p1.m - Plot traces (one plot per subplot) - Example screenshot

p2.m - Plot traces (overlay traces) - Example screenshot

marktimes.m - Calculate travel times and put in SAC header (by Sean Ford)

Utilities for reading SeismicHandler files into Matlab

rqhd.m - Read SH header file

rqbn.m - Read SH binary file - Example screenshot

TTBox (download) - Calculate travel times, ray paths, etc.

SplitLab - Shear wave splitting toolbox for Matlab. Uses SACLab!

Coral - Matlab program for seismic waveform analysis

Frederik J. Simons Software Page - Many useful utilities here.

Charles Ammon's Page - Matlab exercise's for seismology

SHaxi - SH-wave axisymmetric finite difference technique for global wave propagation. The most up to date version of the SHaxi software is now available from the subversion site here.

Note: A new release of the SHaxi code was released on 7/22/2008. The new version includes anelasticity, full documentation, and a more examples of integrating user-defined models into SHaxi.

My collection of Fortran utilities for dealing with Seismic Analysis Code (SAC) files are now hosted on GitHub: https://github.com/msthorne/SACTOOLS

You can clone them by:

>> git clone https://github.com/msthorne/SACTOOLS.git

statmap - make quick event/station map from SAC files. (requires sachead from above)

commandline.f90 - Example code showing how to read command line arguments in f95

num2str.f90 - Example code showing how to take an integer or real variable and convert it into a character string.

progress.f90 - Shows how to add a non-advancing status counter to a loop.

Software downloads

Matlab utilities - SACLAB

Matlab utilities - Seismic Handler

Matlab utilities - Other sources

SHaxi - downloads

Fortran codes

Other utilities, Shell scripts etc.

Fortran tricks - useful f95 tricks

Contact