GOME-2 H2O Total Column Density Data Record Release 1 - Metop

The offline total H2O column data record product provides information about vertical column densities of water vapour in the atmosphere. It is being produced with one consistent algorithm version. The retrieval of the product is based on GOME-2 (ir)radiance measurements in the wavelength region of 614-683.2 nm. H2O columns are given as densitites (kg/m2). This monthly aggregated product is being distributed in a bundle together with other trace gases.