Radx C++ Software Package for Radial Radar Data. The Radx C++ package was developed at NCAR to provide support for the new CfRadial radar data format, and to provide translation between common radar data formats. The software is open source and freely available as a community resource. It is designed to be run on LINUX and MacOSX platforms, but should also run on Windows under Cygwin. Radx comprises a C++ library, which may be used by developers, and a number of applications built on that library. You may download the softare and build it using the standard configure utility.