The ATSB is investigating the collision with terrain involving Robinson R44, registered VH-WLH, at Bingegang, Queensland on 4 April 2023.
During aerial mustering, the helicopter struck a wire and collided with terrain. The pilot was fatally injured and the helicopter was destroyed by post-impact fire.
The evidence collection phase of the investigation will involve examining the helicopter wreckage, interviewing any witnesses, examination of maintenance records, and the collection of other relevant evidence.
A final report will be released at the conclusion of the investigation. Should a critical safety issue be identified during the course of the investigation, the ATSB will immediately notify relevant parties, so that appropriate safety action can be taken.