Temporal coverage: 26 February 2000 - present (Terra); July 2002 - present (Aqua)
The MOD15A2H/MYD15A2H Version 6 Moderate Resolution Imaging Spectroradiometer (MODIS) combined Leaf Area Index (LAI) and Fraction of Photosynthetically Active Radiation (FPAR) product is an 8-day composite dataset with 500 meter (m) pixel size. The algorithm chooses the “best” pixel available from all the acquisitions of the Terra/Aqua sensor from within the 8-day period.
FPAR is defined as the fraction of incident photosynthetically active radiation (400-700 nm) absorbed by the green elements of a vegetation canopy.
Reference: LP DAAC - MOD15A2H Version 6; LP DAAC - MYD15A2H Version 6