Nwprun combines the configuration and scripting framework nwpconf with the ECMWF ecFlow workflow manager to create complete suites running Numerical Weather Prediction models on HPC systems.
It is targeted at the generation and management of operational model suites contaning the typical tasks involved in continuous and intermittent atmospheric data assimilation (using various techniques including ensemble data assimilation), and forecasting (both in deterministic and in ensemble modes). The main target is real time suites, but there are options for applying the system to long-period research and reanalysis suites.
Nwprun includes:
The practical configuration files and python suite generators included in the package are used in the Italian LAMI modelling suites both on Cineca and on Arpae-SIMC HPC systems.