![]() ![]() “Aerodrome works markings and lighting must be unambiguous and laid out in accordance with relevant standards, to minimise the likelihood of confusion for flight crew and the potential for a runway undershoot or excursion.” “Aerodrome works can pose a hazard to aircraft, particularly where there are unusable portions of a runway and a displaced runway threshold,” noted Ms Hughes. An inspection of the aircraft identified a scuff mark on the right main landing gear tyre. The flight crew were unaware that their aircraft had struck anything on landing with the broken temporary runway end light – which had been taped to be unidirectional to aircraft using the reciprocal runway 33 and was therefore not visible to flight crew when they landed on runway 15 – discovered later that morning by an airport safety officer. While the runway was closed at night for normal operations during the works, a portion of the runway was available to the RFDS with prior notice, with the runway 15 threshold temporarily displaced by 1,856 metres. This resulted in a runway undershoot as the aircraft landed short of the displaced threshold.” The actual displaced threshold lights were also indistinguishable from the taxiway lights that remained illuminated during the approach. As a result, the flight crew misidentified the aerodrome works limit line as the displaced runway threshold lights. “To the flight crew, this appeared as a row of lights across the runway. “The ATSB found that the airport safety officer's car headlights were directed at reflective witches’ hats that marked the works limit line, which was in front of the displaced threshold,” noted ATSB Acting Director Transport Safety Kerri Hughes. However, the aircraft had landed short of the actual displaced threshold and a tyre struck an unseen temporary runway end light. The aircraft passed above the row of lights and touched down beyond it. Due to on-going night runway works, runway 15’s threshold was displaced.ĭuring the approach, the flight crew sighted an airport safety officer’s car with its headlights directed at what appeared to be a row of lights across the runway, illuminating the displaced threshold. The Royal Flying Doctor Service (RFDS) Beechcraft King Air 200 aircraft with a pilot in command under instruction, a supervisory pilot, a flight nurse and two patients on-board, landed on Cairns Airport’s runway 15 shortly after midnight on 9 July 2020. Voluntary - REPCON Rail Confidential Reporting SchemeĪmbiguous temporary airport works lighting contributed to an aeromedical King Air aircraft’s tyre striking an unseen temporary runway end light when landing at Cairns Airport at night, a new ATSB investigation details. ![]() Mandatory - Rail accident or incident notification.Voluntary - REPCON Marine Confidential Reporting Scheme.Mandatory - Marine accident or incident notification.Marine safety investigations and reports.Flight Crew Licence Verification Letter.Voluntary - REPCON Aviation Confidential Reporting Scheme.Mandatory - Aviation accident or incident notification.Aviation safety investigations & reports.Railway accident guidelines for operators.Information for police and coronial officers.Transport Safety Investigation Regulations.Transport Safety Investigator qualifications.Information Publication Scheme - Agency Publication Plan.Show - Main navigation Hide - Main navigation ![]()
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