Bamaga – Lockhart River – Cairns

On May 7, 2005 at 11:44 AM, Bamaga – Lockhart River – Cairns experienced a crash involving Swearingen SA227 Metro III, operated by Aero-Tropics Air Services, with the event recorded near Lockhart River Queensland.

The flight was categorized as scheduled revenue flight and the reported phase was landing (descent or approach) at a mountains crash site.

15 people were known to be on board, 15 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.

Crew on board: 2, crew fatalities: 2, passengers on board: 13, passenger fatalities: 13, other fatalities: 0.

The listed crash cause is human factor. On 7 May 2005, a Fairchild Aircraft Inc. SA227DC Metro 23 aircraft, registered VH-TFU, with two pilots and 13 passengers, was being operated by Transair on an instrument flight rules (IFR) regular public transport (RPT) service from Bamaga to Cairns, with an intermediate stop at Lockhart River, Queensland. At 1143:39 Eastern Standard Time, the aircraft impacted terrain in the Iron Range National Park on the north-western slope of South Pap, a heavily timbered ridge, approximately 11 km north-west of the Lockhart River aerodrome. At the time of the accident, the crew was conducting an area navigation global navigation satellite system (RNAV (GNSS)) non-precision approach to runway 12. The aircraft was destroyed by the impact forces and an intense, fuel-fed, post-impact fire. There were no survivors. The accident was almost certainly the result of controlled flight into terrain; that is, an airworthy aircraft under the control of the flight crew was flown unintentionally into terrain, probably with no prior awareness by the crew of the aircraft’s proximity to terrain. Weather conditions in the Lockhart River area were poor and necessitated the conduct of an instrument approach procedure for an intended landing at the aerodrome. The cloud base was probably between 500 ft and 1,000 ft above mean sea level and the terrain to the west of the aerodrome, beneath the runway 12 RNAV (GNSS) approach, was probably obscured by cloud. The flight data recorder (FDR) data showed that, during the entire descent and approach, the aircraft engine and flight control system parameters were normal and that the crew were accurately navigating the aircraft along the instrument approach track. The FDR data and wreckage examination showed that the aircraft was configured for the approach, with the landing gear down and flaps extended to the half position. There were no radio broadcasts made by the crew on the air traffic services frequencies or the Lockhart River common traffic advisory frequency indicating that there was a problem with the aircraft or crew.

Aircraft reference details include registration VH-TFU, MSN DC-818B, year of manufacture 1992.

Geospatial coordinates for this crash are approximately -13.0453°, 143.3050°.