Operational Safety Study: MAC TMA and CTR Incidents in Europe

6 December 2018

Based on a sample of 553 mid-air collission incidents of severity A and B that occurred in airport Terminal Control Areas (TMA) and Control Zones (CTR) in EUROCONTROL member states in the interval 2014-2016, the new study examines which defences against mid-air collision accidents worked well and which ones should be prioritised for further monitoring, research and improvement.