Loss of separation involving a Boeing 747-438, VH-OJG and Boeing 737-377, VH-CZD, 37 km north of Wagga Wagga Aerodrome, New South Wales, on 16 April 1996
Loss of separation involving a de Havilland Canada DHC-8-102, VH-TQQ and Piper 600A, VH-AVS, 4 km north of Canberra Airport, Australian Capital Territory, on 12 April 1996