Thruster TST-E, 25-0290, "Wedgewood" (30 km north-north-west of Yass), New South Wales, on 8 January 1989
Loss of separation involving a Boeing 747-238B, VH-EBM and Piper Aircraft Corp PA-28-151, VH-FZW, near Sydney NSW 16NW, NSW on 8 January 1989
Cessna 210-M, VH-HHJ, Bankstown Airport, New South Wales, on 8 January 1989
Air Tractor AT301, VH-NOW, 6 km West of Emerald QLD, 7 January 1989
Bell 47G2, VH-KHL, Moorabbin VIC, 7 January 1989
Cessna A188-A1, Vh-KVM, 8 kilometres NW of Chinchilla QLD, 7 January 1989
Monnett Sonerai II, VH-KFP, Approx. 15 km ESE Bordertown SA, 6 January 1989
Romainian IS 28 B2, VH-IUJ, Forbes NSW, 4 January 1989
Robinson R22, VH-HCL, 100 km South of Halls Creek WA, 4 January 1989
Nimbus 2C, VH-GAW, Forbes NSW, 2 January 1989
Piper PA-38 Tomahawk, VH-FTX, Bankstown, New South Wales, on 31 December 1988
Piper PA-28-181, VH-PZR, 6.5 km north-west of Gosford, New South Wales, on 29 December 1988