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The accident was the first to eventually precipitate the sterile cockpit rule. January 30, 1974 96 5 5 Pan Am Flight 806: Pago Pago: American Samoa: Boeing 707-321B: The aircraft encountered windshear caused by a microburst during approach and failed to recognize in a timely manner and correct the ensuing excessive descent rate. January 6, 1974 ...
Implementation of fatigue prediction models, such as the Sleep, Activity, Fatigue, and Task Effectiveness model, optimize scheduling by being able to predict pilot fatigue at any point in time. Although the mathematical model is limited by individual pilot differences it is the most accurate existing prediction because it takes into account ...
AIA Flight 808 was the first aviation accident where pilot fatigue was cited as a probable cause. [4] The NTSB issued a recommendation to the Federal Aviation Administration to review and update regulations on crew scheduling and duty time limits to incorporate the latest research into the effects of fatigue. [1]
The US Code of Federal Regulations defines an accident as "an occurrence associated with the operation of an aircraft, which takes place between the time any person boards the aircraft with the intention of flight and all such persons have disembarked, and in which any person suffers death or serious injury, or in which the aircraft receives substantial damage;" an incident as "an occurrence ...
Fatigue 12 The accident was caused by a fatigue crack in the spline, which ultimately caused the power transmission shaft to fail. The helicopter crashed into the sea. [13] 1997-12-19 SilkAir Flight 185: Musi River, Palembang, Indonesia Boeing 737-300: Pilot suicide (disputed by NTSC) 104
The National Transportation Safety Board (NTSB) sent a team to the site of the accident to investigate the cause of the crash. [23] The team returned an inconclusive report in May 2011. They speculated that the pilot, a recovered stroke victim, may have fallen asleep or had a seizure, but there was no direct evidence to support these theories.
Contributing to the accident were the pilots' failure to make standard callouts and the current Federal Aviation Regulations that allow pilots to descend below the minimum descent altitude into a region in which safe obstacle clearance is not assured based upon seeing only the airport approach lights.
An aviation incident is any operating event that compromises safety but does not progress to an aviation accident. Preventing accidents and incidents is the main goal of aviation safety. One of the earliest recorded aviation accidents occurred on May 10, 1785, when a hot air balloon crashed in the town of Tullamore, County Offaly, Ireland.