Collision with terrain involving a Cessna 182P, VH-DMA, Thornton, Victoria, on 23 February 1997
Lost/unsure of position involving a Cessna 172H, VH-KWG and Boeing 727-277, VH-ANB, Melbourne Aerodrome, Victoria, on 23 February 1997
Operational non-compliance involving a Boeing 747, Unknown, Melbourne Aerodrome, Victoria, on 23 February 1997
Cessna Aircraft Centurion, 210L, VH-CLL, 5km W Kalgoorlie/Boulder, WA, 19 February 1997
ANSP info/procedural error involving a Piper PA-31-350, VH-OZP and Beech Aircraft Corp D55, VH-ILR, 48 km north-north-west of Wynyard VOR, Tasmania, on 19 February 1997
Loss of separation involving a Piper PA-31-350, VH-HVA and Piper PA-31-350, VH-TXK, 24 km north of Sydney Aerodrome, New South Wales, on 19 February 1997
Lightning strike involving a Cessna 441, VH-LBC, 19 km east of Mount Magnet Aerodrome, Western Australia, on 19 February 1997