Software Open Access
These MATLAB utilities read daily position data from Japan's GEONET and Cascadia's PANGA networks and organize observations into station-by-date matrices. The sse directory contains functions for detecting and cataloging slow slip events, as well as estimating velocities from position data.
Blewitt, G., C. Kreemer, W. C. Hammond, and J. Gazeaux (2016), MIDAS robust trend estimator for accurate GPS station velocities without step detection, J. Geophys. Res. Solid Earth, 121, 2054–2068, doi:10.1002/2015JB012552.