Verne calculates the Earth-stopping effect for super-heavy Dark Matter (DM). The code allows you to calculate the speed distribution (and DM signal rate) at an arbitrary detector location on the Earth. The calculation takes into account the full anisotropic DM velocity distribution and the full velocity dependence of the DM-nucleus cross section. Results can be obtained for any DM mass and cross section, though the results are most reliable for very heavy DM particles.
https://ui.adsabs.harvard.edu/abs/2018ascl.soft02005K and https://ui.adsabs.harvard.edu/abs/2018PhRvD..97l3013K