Arctic Ocean Biogeochemistry Reanalysis

Oxygène Nutriments Biomasse et diversité phytoplanctonique Biomasse et diversité zooplanctonique Couleur des océans

'''Short description:'''

The TOPAZ-ECOSMO reanalysis system assimilates satellite chlorophyll observations and in situ nutrient profiles. The model uses the Hybrid Coordinate Ocean Model (HYCOM) coupled online to a sea ice model and the ECOSMO biogeochemical model. It uses the Determinstic version of the Ensemble Kalman Smoother to assimilate remotely sensed colour data and nutrient profiles. Data assimilation, including the 80-member ensemble production, is performed every 8-days. Atmospheric forcing fields from the ECMWF ERA-5 dataset are used.

'''DOI (product) :'''
https://doi.org/10.48670/moi-00006

Données et ressources

cmems_mod_arc_bgc_my_ecosmo_P1D-m

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cmems_mod_arc_bgc_my_ecosmo_P1M

For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint

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cmems_mod_arc_bgc_my_ecosmo_P1Y

For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint

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Informations supplémentaires

Étendue temporelle	2007-01-01 – 2021-12-31
Date (creation)	2013-03-13
Statut	onGoing
Fréquence de mise à jour	annually
Langue des métadonnées	en
Licence	See Copernicus Marine Environment Monitoring Service Data commitments and licence at: http://marine.copernicus.eu/web/27-service-commitments-and-licence.php
Métadonnées sources	ISO 19115 XML
Dernière mise à jour	2026-11-04
Créé	2026-11-04
API	package_show