Transmission and gearbox involving a Hiller Aviation UH-12E, VH-FBV, Melrose Station, Queensland, on 12 December 1997
Loss of separation involving a Boeing 767-277, VH-RME and Boeing 747-438, VH-OJA, Cullerin, New South Wales, on 10 December 1997
Breakdown of co-ordination involving a Boeing 767-338ER, VH-OGI and Boeing 747, JA8190, VIPAM (IFR), on 7 December 1997
Fuel exhaustion involving a Beech Aircraft Corp 76, VH-HJS, Galston, New South Wales, on 5 December 1997
Partial power loss involving a Saab SF-340B, VH-LIH, Point Lookout VOR, New South Wales, on 5 December 1997
Loss of separation involving a Boeing 767-300ER, JA8970 and Kavanagh Balloons E-180, VH-AVO and Kavanagh Balloons E-120, VH-AQF, Archerfield Aerodrome, Queensland, on 4 December 1997
Loss of separation involving a Boeing 737-377, VH-CZC and Airbus A340, SU-GBN, 111 km east-south-east of GABIT, on 4 December 1997
Near collision involving a Piper 600A, VH-HMV and Piper PA-39, VH-CVS, 28 km south of Walgett Aerodrome, New South Wales, on 3 December 1997
Collision with terrain involving a Grob G-115, VH-TGY, Parafield Aerodrome, South Australia, on 3 December 1997
Loss of separation involving a Saab SF-340B, VH-EKK, 13 km south-south-east of Sydney, New South Wales, on 2 December 1997
Ground strike involving a Robinson R22/A1, VH-IXM, Jandakot Aerodrome, Western Australia, on 2 December 1997