Flight below minimum safe altitude, Piper PA-31 Mojave, VH-XGW, near Bankstown Airport, New South Wales, on 22 March 2021
Carbon monoxide indication during flight involving Piper PA-28, VH-PZG, near Bankstown Airport, New South Wales, on 8 March 2021
Flight below lowest safe altitude and ground proximity alert involving Leonardo Helicopters AW139, VH-PVO, 44 km north-north-west of Latrobe Regional Airport, Victoria, on 4 March 2021
Assistance to the Sports Aviation Federation of Australia in the examination of components from a fatal accident involving a weightshift microlight on 3 March 2021
Level crossing collision between passenger train and road vehicle, Wynnum West, Queensland, on 26 February 2021
VFR into IMC involving a Piper PA-28, VH-FPS, near Warrnambool, Victoria, on 25 February 2021
Level crossing collision between freight train 2C74 and road-train truck, Yarri Road, Parkeston, Western Australia, on 22 February 2021
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
Collision with terrain involving Robinson R22 Beta II, VH-HKC, 87 km north of Hughenden Aerodrome, Queensland, on 11 February 2021
Cabin depressurisation involving Airbus A330, VH-EBK, 235 NM (435 km) south-west of Adelaide, South Australia, on 5 February 2021
Drive system failure and forced landing, involving Robinson R44 Clipper II, VH-SXC, 1 km west of Hamilton Island, Queensland, on 3 February 2021