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Transport Safety Investigations

13,057 reports 11,352 AAIB (air) 1,103 MAIB (marine) 602 RAIB (rail)

Air, marine, and rail accident investigation reports from the UK's independent statutory investigation bodies. Reports identify causal factors and make safety recommendations to operators, regulators, and government.

About these bodies

Body Remit Reports
AAIB Air Air Accidents Investigation Branch — independent civil aviation accident investigations 11,352
MAIB Marine Marine Accident Investigation Branch — shipping and vessel accident investigations 1,103
RAIB Rail Rail Accident Investigation Branch — railway accident and incident investigations 602

Common topics (last 2 years)

airport location airfield landing passenger collision control april london safety south flight boeing march engine scotland england struck north piper
All bodies (13,057) AAIB (11,352) MAIB (1,103) RAIB (602)

Reports

Showing 1–50 of 13,057
3 Sep 2026 AAIB AAIB investigation to Boeing 747-433, G-ONEE Water ingress leading to loss of two AC buses, and ice leading to unreliable airspeed, after departure from London Heathrow Airport, 8 February 2024 Air Accidents Investigation Branch
3 Sep 2026 RAIB Safety digest 06/2026: Queens Park Collision between a passenger train and rail handling trolleys at Queens Park, 9 May 2026. Rail Accident Investigation Branch
27 Aug 2026 MAIB Contact of the roll-on/roll-off passenger ferry Stena Estrid with a jetty, resulting in a hull puncture and engine room flooding Location: Holyhead Port, Wales. Marine Accident Investigation Branch
20 Aug 2026 AAIB AAIB investigation to Eurofox 2K, G-CMAX Loss of control shortly after takeoff, Talgarth Airfield, Powys, 27 December 2025 Air Accidents Investigation Branch
20 Aug 2026 MAIB Man overboard from the lone-operated creel fishing vessel Sea Eagle (AH18) resulting in one presumed fatality Location: south-east of Montrose, Scotland. Marine Accident Investigation Branch
13 Aug 2026 AAIB AAIB investigation to Skymagic X245, (UAS registration n/a) Loss of positional accuracy during UAS swarm display, London Eye Pier, South Bank, 23 March 2026 Air Accidents Investigation Branch
13 Aug 2026 AAIB AAIB investigation to Skyranger Swift 912S(1), G-MLZZ Carbon monoxide in-flight and aircraft lost to fire after landing, Balado Airfield, Kinross, 24 April 2026 Air Accidents Investigation Branch
13 Aug 2026 MAIB Grounding and subsequent loss of the fishing vessel Silver Cloud II (WK 80) Location: Rubha Rodha, Lochinver, Scotland. Marine Accident Investigation Branch
28 Jul 2026 MAIB Man overboard from the bulk carrier World Prize with the loss of 1 life Location: 3.5 nautical miles east-south-east of Rönnskär, Sweden. Marine Accident Investigation Branch
28 Jul 2026 RAIB Report 10/2026: Collision between a tram and two pedestrians at Staniforth Road Collision between a tram and two pedestrians at Staniforth Road, Sheffield, 22 June 2025. Rail Accident Investigation Branch
27 Jul 2026 RAIB Discontinuation report 01/2026: Derailment of a tram at Piccadilly tram stop, Manchester Derailment of a tram at Piccadilly tram stop, Manchester, 5 April 2026 Rail Accident Investigation Branch
16 Jul 2026 AAIB AAIB investigation to Embraer 190AR, ZS-YAD Multiple go-arounds after entering windshear, St Helena Airport, 17 June 2023 Air Accidents Investigation Branch
16 Jul 2026 AAIB AAIB investigation to Jodel D18, G-BODT Aircraft struck the ground shortly after takeoff, Portmoak Airfield, Kinross, 27 October 2025 Air Accidents Investigation Branch
15 Jul 2026 MAIB Allision of the rigid inflatable boat Peaky Blinder with a navigation beacon with the loss of 2 lives Location: Portsmouth Harbour, England. Marine Accident Investigation Branch
9 Jul 2026 AAIB AAIB investigation to Boeing 737-8, G-CRUX Incorrect takeoff performance, London Luton Airport, 22 April 2025 Air Accidents Investigation Branch
9 Jul 2026 AAIB AAIB investigation to Westland Scout AH1, G-BWHU Loss of control immediately after takeoff during a turn manoeuvre close to the ground, Turweston Aerodrome, Buckinghamshire, 24 April 2026 Air Accidents Investigation Branch
2 Jul 2026 AAIB AAIB investigation to De Havilland Aircraft of Canada Limited DHC-8, 9H-LWB Runway excursion, Runway 27, Guernsey Airport, 23 April 2024 Air Accidents Investigation Branch
25 Jun 2026 MAIB Serious injury to a crew member on board the scallop dredger Jacoba (BM77) Location: 29 nautical miles south-south-east of Beachy Head, England. Marine Accident Investigation Branch
22 Jun 2026 RAIB Report 09/2026: Dangerous occurrence involving a portable access ramp at Norwood Junction station Dangerous occurrence involving a portable access ramp at Norwood Junction station, 1 July 2025. Rail Accident Investigation Branch
18 Jun 2026 AAIB AAIB investigation to Dyn Aero MCR-01, G-TOMX Loss of control in-flight after possible power loss and attempted return to departure airfield, Shenstone Hall Airfield, Staffordshire, 4 May 2025 Air Accidents Investigation Branch
18 Jun 2026 MAIB Fall overboard from the crab potting vessel Amadeus (TH7) with the loss of 1 life Location: German Bight, North Sea. Marine Accident Investigation Branch
17 Jun 2026 RAIB Report 08/2026: Collision between two passenger trains near Talerddig Collision between two passenger trains near Talerddig, Powys, 21 October 2024. Rail Accident Investigation Branch
15 Jun 2026 RAIB Report 07/2026: Near miss with track workers at Bookham Tunnel Near miss with track workers at Bookham Tunnel, Surrey, 29 April 2025. Rail Accident Investigation Branch
12 Jun 2026 MAIB Failure of a tow rope and injury to crew on board the tug Svitzer Avon Location: King Road, River Severn approaches to Royal Portbury Dock, Bristol, England. Marine Accident Investigation Branch
11 Jun 2026 AAIB AAIB investigation to Airbus A320-214, G-EZUK Incorrect thrust used during takeoff, London Luton Airport, 13 June 2025 Air Accidents Investigation Branch
11 Jun 2026 AAIB AAIB investigation to MW6-1-1, G-MNMW Excessive sink on approach to Otherton Airfield, Staffordshire, 29 August 2025 Air Accidents Investigation Branch
4 Jun 2026 AAIB AAIB Annual Safety Review 2025 The AAIB Annual Safety Review 2025 has been published. It includes information on occurrences and the safety action taken or planned in response to AAIB investigations concluded in 2025 Air Accidents Investigation Branch
4 Jun 2026 AAIB AAIB investigation to Boeing 767-316F, G-DHLS Roll control jam, Scottish Flight Information Region, 9 October 2025 Air Accidents Investigation Branch
21 May 2026 AAIB AAIB investigation to Leonardo AW139, G-CIMU Tail rotor duplex bearing failure, Norwich Airport, 13 June 2022 Air Accidents Investigation Branch
21 May 2026 MAIB Man overboard from the potting vessel Wilaya (M36) with the loss of 1 life Location: 1 nautical mile north of Jack Sound, Pembrokeshire, Wales. Marine Accident Investigation Branch
21 May 2026 RAIB Report 06/2026: Collision between a passenger train and an agricultural trailer at Nordan Farm user worked crossing Collision between a passenger train and an agricultural trailer at Nordan Farm user worked crossing, near Leominster, Herefordshire, 22 May 2025. Rail Accident Investigation Branch
14 May 2026 AAIB AAIB investigation to Bellanca (American Champion) Decathlon 8KCAB, G-TALX Landing gear leg failure on touchdown due to corrosion induced fatigue cracking, Tatenhill Aerodrome, Staffordshire, 30 June 2025 Air Accidents Investigation Branch
14 May 2026 AAIB AAIB investigation to DG Flugzeugbau DG-1000T, G-CKLY In-flight separation of a propeller coupling, Court Place Farm Nature Park, Oxfordshire, 26 April 2025 Air Accidents Investigation Branch
14 May 2026 AAIB AAIB investigation to Ikarus C42 FB100 Bravo, G-MOOD Aircraft collided with trees during forced landing due to engine failure, field next to Wycombe Air Park, Buckinghamshire, 3 July 2025 Air Accidents Investigation Branch
14 May 2026 AAIB AAIB investigation to Z-1RA Stummelflitzer, G-ZIRA, 3 March 2026 Forced landing due to loss of engine power, White Waltham Airfield, 3 March 2026 Air Accidents Investigation Branch
7 May 2026 MAIB Grounding and subsequent loss of the fishing vessel Crystal Stream (LH 147) Location: Barmore Island, Loch Fyne, Scotland. Marine Accident Investigation Branch
7 May 2026 RAIB Report 05/2026: Pedestrian struck by a train at Pewsey footpath crossing Pedestrian struck by a train at Pewsey footpath crossing, Pewsey, Wiltshire, 26 February 2025. Rail Accident Investigation Branch
6 May 2026 MAIB Catastrophic engine failure and subsequent fire on board the site investigation vessel Kommandor Susan Location: the Firth of Forth, Scotland. Marine Accident Investigation Branch
6 May 2026 RAIB Safety digest 05/2026: Grantham South Junction Overspeeding at Grantham South Junction, 26 September 2025. Rail Accident Investigation Branch
30 Apr 2026 AAIB AAIB investigation to Cessna FRA150L, G-PPFS Aircraft did not recover from a spin, Near Thorganby, North Yorkshire, 28 July 2024 Air Accidents Investigation Branch
30 Apr 2026 MAIB Double man overboard from the fishing vessel Weston Bay (GY123) with the loss of 1 life Location: approximately 12 nautical miles south-east of Spurn Head, England. Marine Accident Investigation Branch
16 Apr 2026 AAIB AAIB investigation to Cagatay CGT-50, (UAS registration n/a) Right wing separated from airframe in-flight, Radnor Range, Powys, 5 October 2023 Air Accidents Investigation Branch
16 Apr 2026 RAIB Safety digest 04/2026: Millbrook Near miss between a passenger train and a van near Millbrook, Bedfordshire, 25 September 2025. Rail Accident Investigation Branch
15 Apr 2026 RAIB Safety digest 02/2026: Cambridge Junction Overspeed at Cambridge Junction, Hertfordshire, 11 December 2025. Rail Accident Investigation Branch
15 Apr 2026 RAIB Safety digest 03/2026: Hopetown Junction Derailment at Hopetown Junction, Darlington, 31 January 2026. Rail Accident Investigation Branch
13 Apr 2026 RAIB Report 04/2026: Derailment at Denbigh Hall South Junction Derailment at Denbigh Hall South Junction, near Bletchley, Buckinghamshire, 26 June 2025. Rail Accident Investigation Branch
9 Apr 2026 AAIB AAIB investigation to Boeing 737-8200 MAX, EI-HEZ Fuel leak, London Stansted Airport, 24 April 2025 Air Accidents Investigation Branch
9 Apr 2026 AAIB AAIB investigation to Experimental Drone Variant 4J, (UAS registration n/a) Loss of navigational control, emergency flight termination, Salisbury Plain Training Area, Wiltshire, 11 December 2025 Air Accidents Investigation Branch
9 Apr 2026 AAIB AAIB investigation to Piper PA-22-108, G-ARNE Partial aileron detachment with non-standard part fitted, Old Buckenham Airfield, Norfolk, 23 May 2025 Air Accidents Investigation Branch
2 Apr 2026 AAIB AAIB investigation to Hoffmann H36 Dimona, G-CIMC Hoffmann H36 Dimona (G-CIMC), loss of control after takeoff, Darley Moor Airfield, Derbyshire, 8 April 2025 Air Accidents Investigation Branch