An improved 1-D seismic velocity model for seismological studies in the Campania–Lucania region (Southern Italy)

We present a 1-D velocity model of the Earth's crust in Campania-Lucania region obtained by solving the coupled hypocentre-velocity inverse problem for 1312 local earthquakes recorded at a dense regional network. The model is constructed using the VELEST program, which calculates 1-D 'minimum' velocity model from body wave traveltimes, together with station corrections, which account for deviations from the simple 1-D structure.