Result-level code and data for spaceborne water-vapor DIAL Doppler retrieval errors

Result-level reproduction snapshot (archive version 2.0.0-draft). This record archives the unchanged, remotely verified package supporting the Applied Optics revision of Retrieval errors from platform-motion-induced Doppler shifts in spaceborne water-vapor DIAL. The version label is retained to match the frozen in-archive CITATION.cff. Labels such as local draft, unpublished or not deposited inside the archived files document their pre-publication packaging state; consult this Zenodo record for current publication status, citation metadata and identifiers. Files were not modified or re-uploaded for publication. Scope. Eleven adopted manuscript/supplement figures and eight exported tables are supplied. The sole supported entry is Windows base MATLAB R2025a: addpath('code/matlab'); reproduce_results('all');. It checks saved products and regenerates nine numerical figures; two static schematics are supplied as adopted PNGs plus editable sources. Necessary historical Python snapshots are retained for provenance only, not as a tested Python production entry. The ZIP preserves the code/config/data/results/environment/docs directory structure. Validation. Detached testing passed nine cached numerical sections (9 PASS, 0 FAIL, 0 ERROR), 432 saved-source/input numeric checks covering eight tables, and generation/reopening of nine editable FIG files. This is not full physical recomputation, independent validation of the Table S4 literature values, or a claim of total retrieval accuracy. Both historical Stage16 full producer-manager attempts remain FULL_FAIL; this result-level PASS does not relabel them. Data and third parties. The package includes saved processed arrays and three ERA5 subsets, collectively spanning 37 pressure levels. ERA5 dataset: 10.24381/cds.6860a573, with ECMWF/Copernicus Climate Change Service attribution and applicable CC BY 4.0 terms. Raw HITRAN PAR/vSEasnd files, the exact atmos_USS.txt source text, Py4CAtS distributions, the legacy kern_wofz port, virtual environments, Word files, review correspondence and development archives are not redistributed. The supported result-level entry does not require those withheld files or silently fall back to cold production. Licences. Author-owned source code: MIT. Author-owned or authorized processed data and figures: CC BY 4.0. The record's CC BY licence label refers to these data/figures, not replacement of embedded MIT or third-party licences. ERA5 and the CC0 magma palette retain their notices. See LICENSE-CODE, LICENSE-DATA and THIRD_PARTY_NOTICES.md inside the ZIP. Version lineage. This record is a new version under concept DOI 10.5281/zenodo.22799772. The previous v1.1 DOI 10.5281/zenodo.22846484 identifies that previous release, not this version. No original published files are changed by this upload. Download transport. Download all six .part001 through .part006 files and ASSEMBLE_ZIP_WINDOWS.cmd into one new folder. These are raw byte slices of one ZIP, not separately extractable archives. The Windows-native helper checks every part, refuses an existing output, joins them and checks the full ZIP SHA256. See DOWNLOAD_AND_ASSEMBLE.txt and SHA256SUMS_PARTS.txt. The reconstructed ZIP is byte-identical to the detached-tested candidate (259906339 bytes; SHA256 05f36b6748ddec6a880eb5803f3159d54ae48722d0209808748b6f64c51c9805). No Python or 7-Zip is needed for assembly; scientific code/data are unchanged.