FESOM/fesom2: FESOM2.1

• Main Authors: patrickscholz, dsidoren, Nikolay Koldunov, Jan Hegewald, rakowsk, Jan Streffing, Thomas Rackow, ogurses, dbarbi, helgegoessling, David Guibert, qiangclimate, Gijs van den Oord, Miguel
• Format: Other/Unknown Material
• Language: unknown
• Published: Zenodo 2021
• Subjects: Sea ice
• Online Access: https://doi.org/10.5281/zenodo.4730188

Changes in development moved to GitHib for development. meshes under version control now ( https://gitlab.awi.de/fesom ) Simple tests (compile, run, compare results) for GitHub repository (on every commit). First implementations is in #4. Updated documentation ( https://fesom2.readthedocs.io/en/latest/ ) Major changes Parallel and asynchronous output writing (#14). Added Icepack sea ice thermodynamics (Zampieri et al., 2021) #70 Added backscatter parameterisation (Juricke et al., 2019) #64 Initial version of cavities #48, and its improvement #110 New defaults in the namelists and a system to create setups from yaml files (#55). Most prominent changes are: Partial cells, zstar and unrotated mesh are now default options, JRA55-do is default forcing. New license (LGPL), as requested by some partners, so FESOM2 can be used as a library by comertial software #74 Add an option to smooth tracer (smooth_bh_tra), which is nessesary for very high resolution setups #81 Fix partial cells to work more stable in high resolution setups #27 Minor changes Print compile time git SHA at runtime (#13) to undetify version the model was compiled with. More information in netCDF output (#18 #31 #33). Provide some info on model version and setup. Fix bug with partitioner, that sometimes lead to wrong size of triangles #20 Add several extra parameters to the sea ice namelist (#34) Introduce MAX_PATH length, to remove limit on the paths #65 Ice deformation tensor is stored as an array (on elements) and can bу written out (4cfe29639) Remove old METIS4 (66b0b744) Add cray ftn compiler support (#89) Fix coupled (to OpenIFS) thermodynamics where water instead of snow density was used for heat capacity (#93) Fix PPM bug #117 Add density / buoyancy flux as output variable #116 References Juricke, S., Danilov, S., Kutsenko, A., & Oliver, M. (2019). Ocean kinetic energy backscatter parametrizations on unstructured grids: Impact on mesoscale turbulence in a channel. Ocean Modelling, 138, 51–67. https://doi.org/10.1016/j.ocemod.2019.03.009 ...