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The Search for Active Marsquakes Using Subpixel Coregistration and Correlation: Best Practice and First Results

Grindrod, Peter M.; Hollingsworth, James; Ayoub, Francois +1 more

The state of seismic activity on Mars is currently unknown. On Earth, coseismic displacement has been observed using visible wavelength images and subpixel coregistration and correlation techniques. We apply this method to Mars with the COSI-Corr (Co-registration of Optically Sensed Images and Correlation) software package using High-Resolution Im…