Joint ECMWF/OceanPredict workshop on Advances in Ocean Data Assimilation

The long term objective of the Joint Effort for Data assimilation Integration (JEDI) is to provide a unified data assimilation framework for research and operational use, for different components of the Earth system including coupled systems, and for different applications, with the objective of reducing or avoiding redundant work within the community and increasing efficiency of research and...

NOAA’s current operational ocean forecast and monitoring systems are based on various models and analysis systems. Real-time Ocean Forecasting system (RTOFSv2.0) is based on 1/12 degree HYCOM-CICE4 with Navy Coupled Ocean Data Assimilation (NCODA) and operational Global Ocean Data Assimilation System (GODAS) uses an older generation ocean model of MOM3 with 1 degree resolution for ocean...

The BUMP library (B matrix on an Unstructured Mesh Package) is a core component of the JEDI project (Joint Effort for Data assimilation Integration), lead by the JCSDA. Using ensembles of forecasts, this generic tool can estimate parameters for various background error covariance models (static, localized ensemble, hybrid), and it also implements their efficient application to a vector. It can...