Fig. 5

H/V spectral ratios from aftershock recordings and tuning of the velocity model at the KATNP site. a H/V spectral ratios for S-waves. b H/V spectral ratios for S-wave codas. c 1D S-wave velocity models. d H/V spectral ratio for fundamental-mode Rayleigh wave and observed H/V spectral ratios for S-wave codas. e Amplification factors for vertical incident plane SH-waves