Two-dimensional (a) P-wave velocity, (b) S-wave velocity and (c) Poisson′s ratio models along the TIPAGE main profile. Velocities are accurate to the nearest 0.05 km s^-1. The positions of the 11 events used in the modelling are marked by black stars. Positions of the Moho from Beloussov et al. (1980) are marked by small black circles. Key: MPT, Main Pamir Fault.