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  • AT72, vicinity Tyumen Russian Federation, 2012 (Synopsis: On 2 April 2012, the crew of an ATR72-200 which had just taken off from Tyumen lost control of their aircraft when it stalled after the flaps were retracted and did not recover before it crashed and caught fire killing or seriously injuring all occupants. The Investigation found that the Captain knew that frozen deposits had accumulated on the airframe but appeared to have been unaware of the danger of not having the airframe de-iced. It was also found that the crew had not recognised the stall when it occurred and had overpowered the stick pusher and pitched up.)
  • ATP, Vilhelmina Sweden, 2016 (Synopsis: On 6 April 2016, a BAe ATP partly left the side of the runway soon after touchdown, regaining it after 155 metres before completing its landing roll. It sustained damage rendering it unfit to continue flying but this was not noticed until five further flights had been made. Investigation attributed the excursion to lack of pilot response to unexpected beta range power and the continued flying to the aircraft Captain's failure to ensure proper event recording, accurate operator notification or a post-excursion engineering inspection of the aircraft. Systemic inadequacy in safety management and culture at the operator was identified.)
  • B732, vicinity Washington National DC USA, 1982 (Synopsis: On 13 January 1982, an Air Florida Boeing 737-200 took off in daylight from runway 36 at Washington National in moderate snow but then stalled before hitting a bridge and vehicles and continuing into the river below after just one minute of flight killing most of the occupants and some people on the ground. The accident was attributed entirely to a combination of the actions and inactions of the crew in relation to the prevailing adverse weather conditions and, crucially, to the failure to select engine anti ice on which led to over reading of actual engine thrust.)
  • B744, Mumbai India, 2009 (Synopsis: On 4 September 2009, a Boeing 744-400 being operated by Air India on a delayed scheduled passenger flight from Mumbai to Riyadh was awaiting take off in normal daylight when ATC advised that there was a fuel leak from the left side, that a fire had started and that the engines should be shut down. An emergency cabin evacuation was carried out using exits on the right hand side and there were 21 minor injuries to the 213 passengers with all 16 crew escaping without injury. The fire on the left hand side was quickly extinguished by the RFFS and aircraft damage was confined to that area.)
  • B763, Warsaw Poland, 2011 (Synopsis: On 1 November 2011, a Boeing 767-300 landed at Warsaw with its landing gear retracted after declaring an emergency in anticipation of the possible consequences which in this event included an engine fire and a full but successful emergency evacuation. The Investigation attributed inability to achieve successful gear extension using either alternate system or free fall to crew failure to notice that the Battery Busbar CB which controlled power to the uplock release mechanism was tripped. Gear extension using the normal system had been precluded in advance by a partial hydraulic system failure soon after takeoff from New York.)
  • CL60, Almaty Kazakstan, 2007 (Synopsis: On 26 December 2007, the crew of a Bombardier Challenger 604 which had received a 2-stage ground de/anti icing treatment lost roll control as the aircraft got airborne from a snow-covered runway at Almaty in freezing mist and light snow conditions and it crashed within the airport perimeter before continuing through the perimeter fence and catching fire. The Investigation concluded that the loss of control was probably caused by contamination of the wing leading edge with frozen deposits during the take off roll as a result of the crew's decision not to select wing anti-ice on contrary to applicable procedures.)