|Column or 3D?
|Operation on model time step?
|| only the actual model time step
|| Depends on application. Pure operator does not need external libs, but if assimilating DWD radar data with KENDA, netCDF is needed.
|| Fortran 2003
|If online, is it modular?
|| online and in principle modular. However, some routines concerned with interpolations from the model grid are model specific (for now: COSMO) and have to be created for each new grid type.There is also a serial offline version.
|Ground-based or space-borne?