Determining the Character of Subglacial Sediments in the Ice-Bedrock Interface Zone of Antarctica Using Horizontal-to-Vertical Spectral Ratios (HVSRs) of Seismic Ambient Noise

This is the Zenodo repository supplement to: Kelly, I. D., Reading, A. M., Stål, T., Kulessa, B., García-Jerez, A., Piña-Flores, J., Paolucci, E., Tanzini, A., Turner, R. J., Magyar, J. C., Bassom, A. P. (2026). Determining the Character of Subglacial Sediments in the Ice-Bedrock Interface Zone of Antarctica Using Horizontal-to-Vertical Spectral Ratios (HVSRs) of Seismic Ambient Noise. J. Geophys. Res. Solid Earth, 131, e2025JB033029. This supplement contains all figures from the manuscript, as well as plots summarizing the HVSR observations for each station analyzed in this study. The code to reproduce these figures is provided in the GitHub repository: https://github.com/iandalekelly/HVSRs-AntarcticIBIZ