Changes in version 1.2.0 (2026-06-02)                  

  - sinaica_station_data now supports downloading two years of data
    
    df <- sinaica_station_data(271, "O3", "2015-09-11", "2017-09-11", "Crude")

  - Remove duplicate stations from the stations_sinaica data.frame

  - Added function sinaica_station_dates(), which lists the dates for
    which a station has data available.
    
    sinaica_station_dates(271, "Crude")

  - Added function sinaica_station_params(), which lists the air quality
    parameters measured at a station for which SINAICA provides data.
    
    sinaica_station_params(271, "Crude")

  - Added two new air quaility stations in Ensenada and Tecate to
    stations_sinaica

  - Use try() in function examples instead of \dontrun{}

                 Changes in version 1.1.1 (2026-02-27)                  

  - Update the stations_sinaica data.frame to include all the latest
    stations

                 Changes in version 1.1.0 (2024-06-21)                  

  - Deprecate sinaica_param_data since the SINAICA website no longer
    supports downloading data from all stations at once.

                 Changes in version 1.0.0 (2024-02-08)                  

  - Use latest version of roxygen to generate documentation

                 Changes in version 0.6.1 (2019-02-04)                  

  - sinaica_station_dates() and sinaica_param_data() return NULL when
    SINAICA is down

                 Changes in version 0.6.0 (2018-10-24)                  

  - Changed the web address of the sinaica server to use https

                 Changes in version 0.5.0 (2018-05-22)                  

  - First release
  - Added functions sinaica_param_data() and sinaica_station_data() to
    download air quality data
  - Added functions sinaica_station_dates() and sinaica_station_params()
    to query station metadata
  - Added data.frames stations_sinaica and params_sinaica
  - Added a NEWS.md file to track changes to the package.