Not that long ago I was supporting NATS (National Air Traffic Services) in Swanwick. They've been developing a EU wide air traffic control system for some while now. Lots of cash has poured into varies projects supporting a single European sky effort. It makes a lot of sense to harmonise software systems with controllers throughout the EU. Much has already been done on software development in Swanwick and is necessary considering how busy the skies are becoming. Like the Galileo project, the whole thing has been thrown into doubt. Utter madness.
https://www.nats.aero/about-us/ses/
https://www.nats.aero/about-us/ses/
Comment