Northern Hikurangi 3D Seismic Velocity Model

This file contains a 3D distribution of Vp and Vp/Vs ratios for the northern Hikurangi margin of New Zealand. The model was constructed using data from ocean bottom seismometer and the permanent seismometer network of New Zealand (HOBITSS experiment). We used the finite-difference tomographic inversion method (TomoFD) developed by Roecker et al. (2006, 2017).