Cessna 182-Q, VH-JED, Burketown, Queensland, on 3 September 1990
Jodel D11, VH-FTY, Caloundra, Queensland, on 2 September 1990
Maxair Drifter A-503, AUF 25-0316, 4 km east of King Edward River Station (305 km west of Kununurra), Western Australia, on 1 September 1990
Cessna 152, VH-WLA, Geelong Airport, Victoria, on 1 September 1990
Piper PA-23-250, VH-EOU, Lake Gregory, Western Australia, on 31 August 1990
Robinson R22-Beta, VH-LBX, Cattle Camp Station (40 km north-east of Dysart), Queensland, on 30 August 1990
Hughes 269C, VH-THV, 31 km south-west of Hay Point, Queensland, on 30 August 1990
American Aerolight Eagle, Holbrook, New South Wales, on 26 August 1990
Hughes 269-C, VH-PHU, Laglan Station (100 km west-north-west of Clermont), Queensland, on 24 August 1990
Collision with terrain involving Victa Airtourer 115, VH-MVL, Bandana Station, Queensland, on 23 August 1990
Beech 58, VH-JCY, Melrose, 75 km east-north-east of Isisford, Queensland, on 23 August 1990
Glasflugel 201-B Standard Libelle, VH-GCP, Gympie, Queensland, on 21 August 1990