Stacked cross-correlation functions data for: Internal structure of the Mantle Transition Zone beneath the contiguous U.S.: Insights from the 520-km discontinuity revealed by ambient noise correlations.

This repository contains pre-processed ambient seismic noise cross-correlation function data (ccf_tempstack_0310_svd6_thresh000.hdf5) and stacked cross-correlation function data (output_400_520_0310_USSL2014) associated with the paper Aiman et al. (2025), submitted to the Geophysical Research Letters (preprint available: https://essopenarchive.org/users/877771/articles/1270699-internal-structure-of-the-mantle-transition-zone-beneath-the-contiguous-u-s-insights-from-the-520-km-discontinuity-revealed-by-ambient-noise-correlations).<br><br>The CCF data is self-explanatory. <br>The regionally stacked data is organized into folders, each corresponding to a specific profile measurement (e.g., 'N2600' represents a profile along 26 degrees latitude). Within each folder, data is stored in HDF5 format, with individual files containing regionally stacked cross-correlation functions for each grid point.