Global Ocean 3D Chlorophyll-a concentration, Particulate Backscattering coefficient and Particulate Organic Carbon MULTIOBS-CLS-TOULOUSE-FR Oceanographic geographical features satellite-observation in-situ-observation mass_concentration_of_chlorophyll_a_in_sea_water mass_concentration_of_particulate_organic_matter_expressed_as_carbon_in_sea_water volume_backwards_scattering_coefficient_of_radiative_flux_in_sea_water_due_to_particles multi-year coastal-marine-environment marine-resources weather-climate-and-seasonal-forecasting marine-safety global-ocean Level 4 None Data Modelling data /Cross-discipline/Rate measurements WP5 Assessing state, drivers and tipping points Atlantic Ocean '''Short description:'''This product consists of 3D fields of Particulate Organic Carbon (POC), Particulate Backscattering coefficient (bbp) and Chlorophyll-a concentration (Chla) at depth. The reprocessed product is provided at 0.25°x0.25° horizontal resolution, over 36 levels from the surface to 1000 m depth. A neural network method estimates both the vertical distribution of Chla concentration and of particulate backscattering coefficient (bbp), a bio-optical proxy for POC, from merged surface ocean color satellite measurements with hydrological properties and additional relevant drivers. '''DOI (product):'''https://doi.org/10.48670/moi-00046'''Product Citation:''' Please refer to our Technical FAQ for citing products: http://marine.copernicus.eu/faq/cite-cmems-products-cmems-credit/?idpage=169. 2012-08-26T00:00:00.00Z series MULTIOBS_GLO_BIO_BGC_3D_REP_015_010 eng No limitations on public access