Reproducibility package: Computing the Atmospheric Refraction Coefficient from ERA5 Reanalysis Data for Precision Levelling and Total-Station Survey (revised manuscript)

Scripts, inputs, raw outputs and figure files behind every number in the revised manuscript "Computing the Atmospheric Refraction Coefficient from ERA5 Reanalysis Data for Precision Levelling and Total-Station Survey". All values use the true ECMWF L137 hybrid-level table, hypsometric model-level heights, and hourly ERA5 from the public ARCO mirror. This version supersedes the earlier deposit (10.5281/zenodo.21736509), whose numbers came from a faulty processing step and are withdrawn. README.md maps each table and figure to its script and raw output; MANIFEST.sha256 lists a SHA-256 for every file. External inputs (ERA5, University of Wyoming soundings, Luján et al. 2025 data, RCD_PLO report) are not redistributed.