The proposed work by the Ocean Biology Processing Group (OBPG) will be to continue the ongoing calibration of MODIS/Aqua and Terra in collaboration with the MODIS Characterization Support Team (MCST), refinements in the level-2 processing using improved atmospheric and bio-optical algorithms, the incorporation of new data products as recommended by the Ocean Color Research Team and the NASA Ocean Biogeochemistry Program Manager, and the validation of these products. Improvements will include the refinement of the MODIS/Aqua (HiRes) analysis module which utilizes the 250 and 500 meter bands for coastal studies using the Chesapeake Bay as a testbed in collaboration with the multi-agency Chesapeake Bay Program. The work will also incorporate certain analyses for the validation of the SST products being generated by the Ocean Biology Processing Group (OBPG) in collaboration with the science team lead for SST (e.g., RSMAS). The effort will continue the support of SeaBASS (the in situ bio-optical database) and the development of quality control tools for inherent optical properties, a new thrust of the biogeochemistry program. Also, new data sets and methodologies for atmospheric correction will be explored, e.g., the utilization of CALIPSO lidar and Glory polarimeter data. Particular emphasis will be placed on MODIS/Terra data quality as that data set is not presently being used for generation of ocean color data products and will also incorporate a MODIS/Terra HiRes module.
