199001159
Beech 36, VH-FWZ, Kilcunda, Victoria, on 25 September 1990
199000596
Robinson R22 Beta, VH-HBH, Snowdrop Creek, (130 km north-east of Katherine), Northern Territory, on 23 September 1990
199002005
Hard landing involving Cessna C150, VH-RGA, "Triamble" 55 km south-east of Wellington, New South Wales, on 23 September 1990
199000606
Austflight Drifter A-503, AUF-357, Lake Richardson (16 km east-north-east of Woomera), South Australia, on 22 September 1990
199002006
Piper PA-28-181, VH-OPA, Warnervale, New South Wales, on 22 September 1990
199002004
Boeing B707, VR-HKK, Sydney, New South Wales, on 21 September 1990
199001449
Cessna 550 Citation II, VH-ING, Moorabbin, Victoria, on 19 September 1990
199002365
Miscellaneous - Other involving Boeing B707-351C, 5N-ASY, Williamtown, New South Wales, on 15 September 1990
199003103
Bell 47 G5A, VH-ORM, Bungobine Station (22 km north of Mt Coolon), Queensland, on 13 September 1990
199003101
Robinson R22-Beta, VH-LOT, Bribie Island, Queensland, on 12 September 1990
199003102
Beech A23, VH-TPW, 120 km north of Birdsville, Queensland, on 12 September 1990
199002359
Near collision on runway 34 at Sydney (Kingsford Smith) Airport, New South Wales, on 11 September 1990