Hiller UH12-E, VH-HMT, Mt Christian (30 km south of Sarina), Queensland, on 24 January 1991
Cessna 340A, VH-XGL, 17 km east of Ceduna, South Australia, on 24 January 1991
Skyfox CA21, AUF 55610, Deep Well Station (80 km south-south-east of Alice Springs), Northern Territory, on 22 January 1991
Bellanca Citabria 7GCBC, VH-SDH, Monegeetta, Victoria, on 20 January 1991
Gulfstream AA-5A, VH-IGK, Apollo Bay, Victoria, on 19 January 1991
Bell 206-B, VH-HPO, Heron Island, Queensland, on 16 January 1991
Cessna 172-N, VH-TST, Tyabb Airfield, Victoria, on 14 January 1991
Loss of control involving Skyfox CA21, 55-609, Tanilba Bay, New South Wales, on 13 January 1991
Cessna 210-K, VH-ERH, Beverly Springs, Western Australia, on 11 January 1991
Loss of control involving Mooney M20-J, VH-BWH, Porepunkah, Victoria, on 10 January 1991
Loss of control involving Glasflugel Mosquito, VH-FQO, The Rock, New South Wales, on 9 January 1991
Cessna 182-K, VH-KOH, Meadowbank Lake, (60 km north-west of Hobart), Tasmania, on 9 January 1991