To cite package ‘synopR’ in publications use:

Elias E (2026). synopR: Fast Decoding of SYNOP (Surface Synoptic Observations) Meteorological Messages. R package version 1.0.0, https://github.com/ezequiel1593/synopr.

Corresponding BibTeX entry:

  @Manual{,
    title = {synopR: Fast Decoding of SYNOP (Surface Synoptic
      Observations) Meteorological Messages},
    author = {Ezequiel Elias},
    year = {2026},
    note = {R package version 1.0.0},
    url = {https://github.com/ezequiel1593/synopr},
  }