This is the repository storing the HTML, CSS, and JavaScript for the online version of the Supra-Arcade Downflow Catalog (SADCat) described in Simon & French (2026). The catalog itself can be found here: https://trestansimon.github.io/sadcat-web/.

If you use SADCat in your research, please cite the accompanying publication:

• Simon, T. F., & French, R. J. 2026, "SADCat: A Catalog of Supra-Arcade Downflow Events in Solar Flares," Solar Physics, 301, 113, https://doi.org/10.1007/s11207-026-02708-z

BibTeX:

@ARTICLE{simon_2026,
       author = {{Simon}, Trestan F. and {French}, Ryan J.},
        title = "{SADCat: A Catalog of Supra-Arcade Downflow Events in Solar Flares}",
      journal = {\solphys},
         year = 2026,
        month = jul,
       volume = {301},
       number = {7},
          eid = {113},
        pages = {113},
          doi = {10.1007/s11207-026-02708-z},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2026SoPh..301..113S},
}

If your work uses data originating from specific missions or catalogs reproduced in the SADCat, please also cite the original data providers.