There was a project to extend/enhance the Kraken multi-SDR system that got yanked from GitHub, etc, because it tripped over ITAR in that it enabled passive rada

There was a project to extend/enhance the Kraken multi-SDR system that got yanked from GitHub, etc, because it tripped over ITAR in that it enabled passive radar. ITAR assumes the US leads the world in technology, and actively prevents us from catching up if we don't.