In the UK, aircraft accidents and serious incidents are investigated by the AIR Accidents Investigation Branch (AAIB) under the Department of Transport (DfT).
Definitions for aircraft accidents and incidents can be found in
Regulations (EU) 996/2010.
You should report aircraft accidents and serious incidents directly to the AAIB.
Please visit the
AAIB website or call their 24-hour number on 01252 512299.
The UK Airprox Board (UKAB) investigates Airprox. Airprox events which fulfil the criteria of being ‘… a near collision on the ground or in the air, with another aircraft ....’, as defined in Commission Implementing Regulation (EU) 2015/1018, should also be reported as a Mandatory Occurrence Report (MOR). Airprox involving Annex I aircraft should be reported to UKAB and may also be reported as a Voluntary Occurrence Report (VOR).
Information on how to submit a MOR, VOR and Airprox report is available in our
occurrence reporting guidance and on the
You should follow the
guidance on whistleblowing when:
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