The 2021-2022 Fukushima-Oki earthquake doublet in northeastern Japan: Dehydration triggered fault reactivation boosted by slab segmentation

codes.rar: codes of double-difference seismic tomography catalog.dat: earthquake phase catalog used in the DD tomography station.dat: station coordinates of the seismic network MOD: grids in the initial Vp and Vp/Vs models Vp_model.dat: inverted 3-D Vp model Vs_model.dat: inverted 3-D Vs model VpVs_model.dat: inverted 3-D Vp/Vs model earthquake.reloc: relocations of the earthquakes