Description of the homogenized ground-based retrievals of free tropospheric ozone measurements by IAGOS, ozonesondes, Brewer/Dobson Umkehr, FTIR, and Lidar.
TOAR-II HEGIFTOM Focus Working Group
Working documents and guidelines
Working documents and guidelines are also available in this Google Drive folder.
TOAR-II Intercomparison Guidelines for Observations of Tropospheric Column Ozone and Tropospheric Ozone Profiles