Bodeker Scientific produces global, daily, total column ozone database by combining measurements from a number of different satellite-based instruments. Offsets and drifts between the different datasets are resolved through comparisons with the Dobson and Brewer ground-based instruments and through inter-satellite instrument comparisons. Three versions with different levels of temporal and spatial interpolation are available.
National Center for Atmospheric Research Staff (Eds). Last modified 20 Aug 2013. "The Climate Data Guide: Total Column Ozone: Bodeker Scientific." Retrieved from https://climatedataguide.ucar.edu/climate-data/total-column-ozone-bodeker-scientific.