Incremental analysis update (IAU) in the Model for Prediction Across Scales coupled with the Joint Effort for Data assimilation Integration (MPAS–JEDI 2.0. 0)

S Ha, JJ Guerrette, I Hernández Baños… - Geoscientific Model …, 2024 - gmd.copernicus.org
In a cycling system where data assimilation (DA) and model simulation are executed
consecutively, the model forecasts initialized from the analysis (or data assimilation) can be …

[PDF][PDF] Mitigation Efforts to Address Rapid Refresh Forecast System (RRFS) v1 Dynamical Core Performance Issues and Recommendations for RRFS v2

J Carley, C Alexander, L Wicker, C Jablonowski… - 2023 - repository.library.noaa.gov
The RRFS is being developed as the flagship convective-scale ensemble-based prediction
system for NWS operations to replace legacy limited-area modeling systems currently in …