Last updated: 24 May 2024 | Recent visits: 2 D ROUGHT GDO Fraction of Absorbed Photosynthetically Active Radiation (FAPAR) (VIIRS) (version 1.0.0) The FAPAR indicator used in the Copernicus Global Drought Observatory (GDO) is the satellite-measured biophysical variable Fraction of Absorbed Photosynthetically Active Radiation (FAPAR, sometimes written as fAPAR or FPAR), composited for 10-day intervals, fr... WEB PUB DWN GEO