Separation issue involving a Beech Aircraft Corp 200, VH-SKN and Beech Aircraft Corp C90, VH-FDM, 96 km north-west of Boulia (ALA), Queensland, on 15 August 1997

Separation issue involving a Cessna 402C, VH-UBF and Aero Commander 500-S, VH-TFW, 4 km west of Groote Eylandt Aerodrome, Northern Territory, on 1 August 1997

Operational event involving a Cessna 172M, VH-WYJ, Aldinga (ALA), South Australia, on 25 August 1997

Breakdown of co-ordination involving a Pilatus PC-12, VH-FAM, 74 km south-south-west of Townsville Aerodrome, Queensland, on 1 August 1997

Wheels up landing involving a Beech Aircraft Corp A36, VH-WMA, Charleville Aerodrome, Queensland, on 21 August 1997

Separation issue involving a Fairchild SA227-DC, VH-ANY and Cessna 210K, VH-NLB, 26 km north-west of Tennant Creek Aerodrome, Northern Territory, on 20 August 1997

Partial power loss involving a Beech Aircraft Corp 58, VH-ION, Adelaide Aerodrome, South Australia, on 14 August 1997

Operational event involving a Sikorsky S-76A, VH-LAQ, 22 km south-east of Sedco 702 Oil Rig, Western Australia, on 19 August 1997

Collision with terrain involving a Air Tractor AT-502B, VH-AWG, 4.1 km south of Pine Point, South Australia, on 20 August 1997

Fuel starvation involving a Cessna 177, VH-DZJ, 4 km north-north-west of Cairns Airport, Queensland, on 19 August 1997