In Cairns there is significant helicopter traffic to and from the reef. While helicopters usually track direct between the Cairns Airport helipad and the reef, at times helicopters are tracked over residents to the north of the airport resulting in concerns being raised by residents.

Discussions with air traffic control revealed that due to the helipad’s location to the west of the runway, at times there was conflict with arriving or departing fixed wing aircraft which prevented helicopters tracking directly to or from the helipad.

A possible noise improvement was identified that, where it was not possible to provide direct tracking and where it is operationally feasible, helicopters be instructed by air traffic control to track via the inlets and not over the residential areas. This would mean that track miles would be increased on these occasions. Further discussions with air traffic control will be undertaken.