The ATSB has found that a lack of passage monitoring resulted in the Vanuatu registered offshore tug/supply ship Massive Tide grounding on Rosemary Island, off Dampier Western Australia, at 0445 on 29 August 2006. The Australian Transport Safety Bureau investigation found that fatigue probably impaired the performance of both the master and the officer of the watch and that the officer of the watch did not adequately monitor the ships progress during the voyage from the jack-up drill rig Ensco 106 to Dampier on the morning of 29 August. At 0100 on 29 August, Massive Tide departed the drill…

The ATSB has found that the use of starboard instead of port helm led to the grounding of the Singapore registered woodchip carrier Crimson Mars in the River Tamar on 1 May 2006. The Australian Transport Safety Bureau investigation found that an unsuitable conning position, ineffective bridge resource management and the distraction caused by the use of a mobile telephone may have contributed to the helm being applied the wrong way. It was also found that inadequate monitoring of the helm orders and their execution led to the error not being detected in time to prevent the grounding. At 1400…

The ATSB has found that a high-pressure oxygen system fire on board the roll-on/roll-off cargo ship Searoad Mersey, on 22 September 2006, occurred when an unsuitable replacement hose fitted to the system ignited. The ship's trainee engineer was hit in the head by the gas pressure regulator and received burns to his face, head and arms. At about 1540 on 22 September 2006, the trainee engineer was preparing the fixed oxy-acetylene system for a small hot-work job when two of the oxygen system's high-pressure hoses, and the oxygen regulator, exploded in a flash fire. It is probable that, when the…

The ATSB has found that the self propelled accommodation platform Safe Concordia had been plagued by problems in its electrical systems since its construction and these problems had not been adequately addressed before the platform suffered two electrical fires in its propulsion system after entering Bass Strait in September 2005. Safe Concordia is a dynamic positioning, self propelled, semi-submersible accommodation platform that uses four electrically driven thrusters to maintain its position. The platforms construction and delivery trials were completed in March 2005. The platform was used…

A report released today by the Australian Transport Safety Bureau found that a significant factor contributing to a collision involving the Australian recreational craft Chester and the Chinese bulk carrier Hai Teng off Mooloolaba, Queensland, on 19 March 2000, was the absence of a lookout on one vessel and an ineffective lookout on the other. Since 1 July 1999, the ATSB has investigated six collisions involving ships and fishing vessels or small craft. Such collisions keep occurring despite the widespread circulation of ATSB reports and safety bulletins as well as media coverage. The report…

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…

Pilot and media personality Graeme (Shirley) Strachan was fatally injured when he lost control of the helicopter he was flying after it was damaged in severe mountain wave turbulence and crashed on the north-east slope of Mount Archer, Queensland on 29 August 2001. This was the main finding in the final accident report released today by the Australian Transport Safety Bureau. "The extensive damage to the helicopter, severed tailboom and the location of parts on the ground, led transport safety investigators to conclude that the main rotor blade may have contacted the tailboom in flight," Air…

The Australian Transport Safety Bureau (ATSB) is inviting owners of flying Amateur-built ABAA and Experimental (ABE) aircraft to participate in a survey. This is the first time in Australia that a constructive effort has been made to gather data on this growing segment of general aviation. ABE aircraft have become an increasingly popular alternative to the purchase of traditional certified aeroplanes. The strong growth in this segment of general aviation deserves greater attention. This survey was developed with the assistance of members of the ABE aircraft community, and we thank them for…

The ATSB's final aviation investigation report into a fatal fire-bombing accident south of Cootamundra last year found that the pilot lost control of the aircraft during a low altitude turn and that his lack of experience on the modified Dromader turbine-engined aircraft may have been a contributing factor. The Australian Transport Safety Bureau notes that this was only the second fatal accident involving a fixed-wing aircraft engaged in fire-bombing operations in Australia since they commenced in the early 1960s, despite the high risks associated with that type of flying. In contrast to…