BAe Jetstream 31

After landing on runway 09, the twin engine aircraft went out of control, veered off runway to the right and eventually collided with the fire station located between both runways 08 and 09 at Caracas-Maiquetía-Simón Bolívar Airport. Two female passengers were killed while 19 other occupants suffered injuries of various degrees. Few hours later, a third passenger died from his injuries. Weather conditions were poor at the time of the accident with heavy rain falls, and the runway surface was wet.

On October 19, 2004, about 1937 central daylight time, Corporate Airlines (doing business as American Connection) flight 5966, a BAE Systems BAE-J3201, N875JX, struck trees on final approach and crashed short of runway 36 at Kirksville Regional Airport (IRK), Kirksville, Missouri. The flight was operating under the provisions of 14 Code of Federal Regulations Part 121 as a scheduled passenger flight from Lambert-St. Louis International Airport, in St. Louis, Missouri, to IRK. The captain, first officer, and 11 of the 13 passengers were fatally injured, and 2 passengers received serious injuries. The airplane was destroyed by impact and a post impact fire. Night instrument meteorological conditions (IMC) prevailed at the time of the accident, and the flight operated on an instrument flight rules flight plan.

The pilots were scheduled to fly the aircraft, a BAe Jetstream 32, on scheduled flight EXC403 from Pajala Airport to Luleå/Kallax Airport. This was the third flight together for the day. Before takeoff they noted that the flight was planned without passengers. Since the co-pilot was shortly to undergo an Operator’s Proficiency Check and the commander had long flying experience, including as an instructor, the commander decided to take the opportunity to have the co-pilot train flying with simulated engine failure. The takeoff from Pajala was at 17.57 hrs with the co-pilot as Pilot Flying. During the climb the commander reduced thrust on the right engine to simulate engine failure. This was done by moving the engine control lever to its rear stop. The commander understood this to represent what is termed ”simulated feather” in which an engine generates no drag and causes the least possible resistance. The exercise passed off without problem and the co-pilot had no difficulties in handling the aircraft. It was decided to practise flying with simulated engine failure during the landing as well. During the approach to Luleå/Kallax Airport when the aircraft was at an altitude of about 3500 feet the commander accordingly reduced thrust on the right engine once again. The co-pilot understood that the whole landing, including touchdown, would be with one engine on reduced thrust. However, the commander’s intention was to restore normal thrust on the right engine before touchdown. Prior to landing the reference speed (Vref1) had been calculated at 107 knots IAS2 and the flaps lowered 20°, based on the calculated landing mass of 5 640 kg. During the approach when the aircraft was at about 3500 feet, the commander reduced right engine thrust. According to the FDR recording thrust was reduced initially to just over 19 % and subsequently, for six minutes, further to just under 11% at the same time as altitude decreased to 900 feet. The co-pilot flew the aircraft in a right turn to runway 32 and started his final 2 nautical miles from the runway threshold at a height of 900 feet. The final was entered with a somewhat higher glide angle than normal. As the aircraft approached the runway threshold the thrust on the right engine had decreased to approximately 7%. The approach took place with applied rudder and opposite banking to counteract the lateral forces generated by the asymmetrical thrust. During the approach the co-pilot experienced an inertia in the ailerons that he had never experienced previously. Shortly after the aircraft had crossed the runway threshold and was about 5 metres above the runway, both the co-pilot and the commander felt how the aircraft suddenly yawed and rolled to the right. Neither pilot remembers hearing the stall warning sounding. Despite application of full aileron and rudder the pilots were unable to stop the aircraft’s uncontrolled motion. This continued until the right wing tip hit the ground. The fuselage then struck the ground. The aircraft slid on its belly about 50 metres alongside the runway before stopping. The pilots hastily evacuated the aircraft. The accident was observed by the air traffic controller who immediately alarmed the airport rescue service, which arrived at the accident scene within a minute or so. After its arrival the commander boarded the aircraft and turned off the fuel supply and the main electricity, whereafter the rescue service covered the aircraft with foam. The accident occurred on 17 September 2003 at 18.28 hrs in position 6532N 02207E; 20 m above sea level in daylight.

The aircraft was landing on Runway 31 at Wick Airport. It crossed the threshold at 130 kt which was 21 kt faster than the correct threshold speed. After the co-pilot closed the power levers the aircraft floated about six feet above the runway surface. The aircraft touched down and bounced before touching down a second time more heavily, cracking a wing spar and flexing the aircraft structure sufficient to allow the right propeller to contact the runway. The aircraft bounced again before touching down for the third and final time. The investigation determined that just before the first touchdown, one or both power levers were moved aft of the flight idle position. It was concluded that both the commander and co-pilot were making inputs on the flying controls from that moment onwards until after the second, heavy touchdown. There was no evidence of any technical fault on the aircraft and the weather conditions were well within the limitations set for the aircraft. No safety recommendations were made.

During the takeoff roll at Yacuiba Airport, at V2 speed, the right engine lost power. The captain decided to continue the takeoff procedure. During initial climb, decision was taken to return for an emergency landing and the crew shut down the right engine and feathered its propeller. After touchdown on runway 20, the aircraft was unable to stop within the remaining distance, overran, lost its nose gear and collided with bushes and small trees, coming to rest about 50 metres past the runway end. All 21 occupants escaped uninjured while the aircraft was damaged beyond repair.