Engine failure and collision with terrain involving Robinson R44, VH-KJJ, 154 km south-west of Timber Creek, Northern Territory, on 14 June 2015
Descent below minimum descent altitude involving a Boeing 737-300, VH-NLK, Kosrae International Airport, Federated States of Micronesia, on 12 June 2015
Loss of separation involving a Cessna 441, VH-JLT, and a Raytheon B200, VH-ZCJ, near Darwin Airport, Northern Territory, on 10 June 2015
Separation issue involving a Pacific Aerospace CT/4B, VH-YCU, and a Diamond DA 40, VH-UNV, near Quirindi, New South Wales, on 4 June 2015
Technical assistance to Recreational Aviation Australia in the examination of a fractured eyebolt from the collision with terrain involving a Fasterway Powered Parachute, near Theodore, Queensland, on 30 May 2015
Collision with terrain involving a Victa 115 Airtourer, VH-MUV, Leongatha Airport, Victoria, on 29 May 2015
Collision with terrain involving Robinson R22, VH-HRW, 63 km north-north-east of Mitchell, Queensland, on 28 May 2015
Stickshaker activation involving a Boeing 717-200, VH-NXM, Brisbane Airport, Queensland, on 27 May 2015
VFR into IMC involving a Beech A36, VH-ANX, overhead York (ALA), Western Australia, on 19 May 2015
Smoke event involving a Cirrus SR22T, VH-EPG, 44 km west of Bendigo Airport, Victoria, on 19 May 2015
Loss of separation and radar vectors below minimum vectoring altitude involving Saab 340B, VH-OLL, Boeing 737, VH-YVC, and Airbus A320, VH-VNH, near Adelaide, South Australia, on 18 May 2015