Global Ocean Biogeochemistry Hindcast GLO-MERCATOR-TOULOUSE-FR Oceanographic geographical features numerical-model multi-year invariant marine-safety weather-climate-and-seasonal-forecasting marine-resources coastal-marine-environment global-ocean Level 4 None Data North Mid-Atlantic Ridge Atlantic Ocean WP5 Assessing state, drivers and tipping points /Cross-discipline/Rate measurements Modelling data Brest '''Short description'''The biogeochemical hindcast for global ocean is produced at Mercator-Ocean (Toulouse. France). It provides 3D biogeochemical fields since year 1993 at 1/4 degree and on 75 vertical levels. It uses PISCES biogeochemical model (available on the NEMO[https://www.nemo-ocean.eu/] modelling platform). No data assimilation in this product.* Latest NEMO version (v3.6_STABLE)* Forcings: FREEGLORYS2V4[https://www.mercator-ocean.fr/en/solutions-expertise/how-to-access-the-mercator-ocean-services/let-s-define-your-needs/] ocean physics produced at Mercator-Ocean and ERA-Interim[https://www.ecmwf.int/en/forecasts/datasets/archive-datasets/reanalysis-datasets/era-interim] atmosphere produced at ECMWF at a daily frequency * Outputs: Daily (chlorophyll. nitrate. phosphate. silicate. dissolved oxygen. primary production) and monthly (chlorophyll. nitrate. phosphate. silicate. dissolved oxygen. primary production. iron. phytoplankton in carbon) 3D mean fields interpolated on a standard regular grid in NetCDF format. The simulation is performed once and for all.* Initial conditions: World Ocean Atlas 2013 for nitrate. phosphate. silicate and dissolved oxygen. GLODAPv2 for DIC and Alkalinity. and climatological model outputs for Iron and DOC * Quality/Accuracy/Calibration information: See the related QuID[http://catalogue.marine.copernicus.eu/documents/QUID/CMEMS-GLO-QUID-001-029.pdf]'''DOI (product):'''https://doi.org/10.48670/moi-00019 2012-08-26T00:00:00.00Z series GLOBAL_MULTIYEAR_BGC_001_029 eng No limitations on public access