Turbulence event - Boeing 737-81D, VH-YFC, near Sydney Airport, New South Wales, on 25 January 2012
Potential power loss - Schweizer 300C, VH-FUJ, 19 km south of Long Hill (ALA), Tasmania, on 25 January 2012
Breakdown of separation - Bombardier DHC-8-202, VH-ZZI, and Pilatus PC-12/45, VH-MWO, near Broome Airport, Western Australia, on 25 January 2012
Aircraft Separation - Robinson R44, VH-HYC, and Piper PA-28-161, VH-TAK, 1.85 km north of Parramatta, New South Wales, on 23 January 2012
Loss of separation between Airbus A320, 9V-TAZ, and Airbus A340, A6-EHH, near TANEM, 907 km north-west of Karratha, Western Australia, on 18 January 2012
Technical assistance to the Australian Sport Rotorcraft Association - Examination of components relating to the GT Kruza Gyroplane accident, near Mangalore Airport, Victoria, 14 January 2012
Hard landing - Beech 23, VH-DFC, Mildura Airport, Victoria, on 12 January 2012
Runway Excursion - Dornier 328, VH-PPJ, Horn Island, Queensland, on 10 January 2012
Foundering of the general cargo ship Tycoon, Christmas Island, on 8 January 2012
Loss of separation assurance - Boeing 737, VH-VUJ, and Boeing 737, VH-VZS, 87 km south of Tamworth Airport, New South Wales, on 8 January 2012
Technical assistance to the Transport Accident Investigation Commission of NZ - recovery of data from a hand-held GPS unit - hot-air balloon accident, near Carterton, New Zealand, 7 January 2012
Collision with terrain - Cessna 172N, VH-ZWR, The Oaks, Fraser Island, Queensland, on 4 January 2012