Indra is a technology company whose Air Traffic business develops simulation solutions for civil and military air traffic control. Its MicroNav Simulation Suite supports controller training from initial qualification through operational readiness, while helping organisations assess airspace, procedures and infrastructure changes before implementation. The suite combines tower and radar simulation for aerodrome, approach and en-route operations, serving air navigation service providers, military organisations and training academies.

MicroNav Tower recreates demanding tower environments with 3D visuals and ground movement radar. MicroNav Radar enables realistic scenarios for controllers at different experience levels, including emergency procedures and degraded surveillance. MicroNav Insights records performance metrics, supports live instructor assessment and provides interactive replays to review movements, communications and objectives. Military-focused capabilities cover scenarios such as combat recoveries, air-to-air refuelling and air patrol management.

Additional tools connect operational ATM equipment to simulations, integrate voice communications and speech recognition, and provide 3D image generation with dynamic weather and realistic aircraft behaviour.