Early involvement In 1929, Campbell was selected to serve as the senior pilot to the
British Australian and New Zealand Antarctic Research Expedition (BANZARE) led by
Douglas Mawson. Along with
Hubert Wilkins and
Carl Ben Eielson, who had flown the first flight over the Antarctic the previous year, he and
Gilbert Eric Douglas were pioneers of
Antarctic aviation.
Post-war expeditions Campbell joined the
Department of Civil Aviation after his discharge from the RAAF, but was soon seconded to the
Australian National Antarctic Research Expeditions (ANARE). Campbell's first expedition landed on Heard Island the following month, claiming
Heard Island and McDonald Islands as an Australian territory and established a forward base for 14 scientists. After returning to Australia he joined on a combined naval and ANARE expedition to survey
King George V Land and reoccupy
Mawson's Huts in
Commonwealth Bay. The expedition proved unable to reach the Antarctic coastline due to higher than usual levels of pack ice. It instead headed east to survey the
Balleny Islands, where Campbell and two others became the first to set foot on the islands in over a century.
Campbell Peak on Heard Island and
Campbell Head, located on Antarctica's
Mawson Coast, are named in Campbell's honour. ==Other activities and personal life==