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Investigation title Investigation number Occurrence date Report status Report release
In-flight break-up, Stolp Acroduster II SA-750, VH-YEL, 16 km north-east of Caboolture airfield, Queensland, on 18 August 2021 AO-2021-032 Final
Incorrect configuration involving Bombardier DHC-8-402, VH-QOY near Sydney, New South Wales, on 12 July 2021 AO-2021-028 Final
Uncontrolled pressurisation change involving Boeing 737, VH-XMO near Melbourne Airport, Victoria, 6 July 2021 AO-2021-030 Final
Technical assistance to CASA in the examination of the rear wing spar from a Pacific Aerospace Corporation CT4/B aircraft AE-2021-029 Final
Collision with terrain involving Cessna A150M, VH-CYO 5 km west-south-west of Peachester, Queensland, on 23 June 2021 AO-2021-025 Final
Stick shaker activation involving Saab 340B, VH-ZLJ, 30.7 km south-west of Perth Airport, Western Australia on 6 July 2021 AO-2021-027 Final
Landing gear retraction deactivation and return involving a Boeing 787, VH-ZNH near Sydney Airport, New South Wales, 21 June 2021 AO-2021-026 Final
Engine power loss and collision with terrain involving Piper PA-32-300, VH-CWK near Moorabbin Airport, Victoria on 22 June 2021 AO-2021-024 Final
Review of aviation safety aspects of aerial firefighting in Australia AS-2021-015 Pending
Tail rotor blade strike involving Leonardo Helicopters AW139, VH-TJK, Shelly Beach, New South Wales, 30 May 2021 AO-2021-022 Final
Airborne collision alert involving AgustaWestland AW139, VH-YXH and Piper PA-44-180, VH-HMQ Mangalore Airport, Victoria on 6 June 2021 AO-2021-023 Final
Loss of control and near collision with terrain involving Leonardo Helicopters AW139, VH-TJH, near Katoomba, New South Wales, on 26 March 2021 AO-2021-018 Final
Wirestrike and collision with terrain involving Robinson R22, VH-KLY 75 km west-north-west of Hay, New South Wales on 26 May 2021 AO-2021-020 Final
Flight below the minimum safe altitude involving Beechcraft Baron 95-B55, VH-CBG 5 km north-east of Parafield Airport, South Australia, on 13 May 2021 AO-2021-021 Final
Technical review of the Transportation Safety Board of Canada's investigation A19Q0109 - Main rotor blade failure in flight, Robinson R44 helicopter C-FJLH, 10 July 2019 AE-2021-019 Final
VFR into IMC and in-flight break-up involving Van's Aircraft RV-7A, VH-XWI 90 km south of Charters Towers, Queensland, on 23 April 2021 AO-2021-017 Final
Loss of control and collision with terrain involving Cessna R172K, registered VH-DLA near Sutton, New South Wales, on 13 April 2021 AO-2021-016 Final
Flight below minimum safe altitude, Piper PA-31 Mojave, VH-XGW, near Bankstown Airport, New South Wales, on 22 March 2021 AO-2021-014 Final
Accredited Representative to the NTSB - Engine failure involving a Vans RV-4, registered N423WH, at Sadler, TX, United States on 7 December 2020 AE-2021-013 Final
Engine power loss and forced landing involving Robinson R22 Beta, VH-HCX 4 km south west of Geraldton Airport, Western Australia on 20 February 2021 AO-2021-008 Final