Cessna 182-Q, VH-FRV, 115 km south of Boulia, Queensland, on 22 July 1990
Cessna C152, VH-UDY, Badgerys Creek, New South Wales, on 20 July 1990
Beechcraft BE76, VH-WZA, Parafield Airport, South Australia, on 20 July 1990
Bedson Resurgam, 10-0160, Murwillumbah, New South Wales, on 19 July 1990
Beech 65-A80, VH-AEL, Roma, Queensland, on 18 July 1990
Robinson R22-Beta, VH-JNT, Coolangatta Aerodrome, Queensland, on 16 July 1990
Total power loss Benson B8M, NG 697, 2 km south of Redhead, New South Wales, on 15 July 1990
Drifter, 25-0356, Boonah, Queensland, on 15 July 1990
Drifter, 25-0199, Boonah, Queensland, on 15 July 1990
Brasov IS28-B2, VH-GFN, Donnington Airpark, Queensland, on 15 July 1990
Hughes 269C, VH-SMQ, Yandiarra Station (100 km south of Port Headland), Western Australia, on 14 July 1990
Hughes 269A, VH-HOR, 15 km north-west of Yuendumu, Northern Territory, on 12 July 1990