The ATSBs final investigation report into the fatal crash of an R44 Helicopter west of the Gunpowder airstrip in Queensland on 21 February 2006 found that the operation of the helicopter at weights that did not allow for adequate performance in the high temperatures experienced in the area may have contributed to the development of the accident.
The Australian Transport Safety Bureau report states that the helicopter, with a pilot and three passengers on board was engaged in aerial survey operations between the Mt Gordon and Mt Kelly mines in northern Queensland. It was reported overdue at a…