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Northwest Airlines Flight 6231 : ウィキペディア英語版 | Northwest Airlines Flight 6231
Northwest Orient Airlines Flight 6231 was the fatal crash of a Boeing 727 on December 1, 1974 in Harriman State Park near Stony Point, New York. The Northwest Airlines 727 had been chartered to pick up the Baltimore Colts football team in Buffalo, New York. All three crew members on board died when the aircraft struck the ground following a stall and rapid descent caused by the crew's reaction to erroneous airspeed readings caused by atmospheric icing. The icing occurred due to failure to turn on the pitot tube heating at the start of the flight. This was one of two Boeing 727s to crash in the United States that day; the other was TWA Flight 514. ==Accident== The flight was chartered to pick up the Baltimore Colts football team in Buffalo, New York after the aircraft originally earmarked to transport the team was grounded by a snowstorm in Detroit. The Boeing 727-251, registration N274US, departed New York City's John F. Kennedy International Airport at 19:14 for a ferry flight to Buffalo. As the craft climbed past , the overspeed warning horn sounded, followed 10 seconds later by a stick shaker stall warning. The aircraft leveled at until it started to descend out of control in a spin, reaching a vertical acceleration of +5g until it struck the ground in a slightly nose down and right wing-down attitude twelve minutes after take-off, at 19:26. The aircraft had descended from altitude to ground level at above sea level in 83 seconds.〔(【引用サイトリンク】url=http://libraryonline.erau.edu/online-full-text/ntsb/aircraft-accident-reports/AAR75-13.pdf )〕 The crash occurred about west of Thiells, New York. Police described the crash site as a heavily wooded marshy area and accessibility was hampered by winter weather conditions including wind and a rain-snow mix.〔 Despite the 727's full load of fuel, there was no explosion or fire when the plane hit the ground, and there was no post-crash fire, although police described the crash site having a "strong smell of jet fuel."
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Northwest Airlines Flight 6231」の詳細全文を読む
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