A preflight maintenance mistake rendered a 787’s pressurization system incapable of meeting high-altitude demand.
The following information provides an awareness of problems that might be avoided in the future. The information is based on final reports by official investigative authorities on aircraft accidents and incidents.
Accident Investigation, Helicopter Safety, News
An AS350 encountered a whiteout and struck a ridgeline during an attempted landing in an Alaska heli-ski area, killing the pilot and four passengers.
Accident Investigation, Helicopter Safety, News
The risks at a hospital landing site in Plymouth, England, had not been identified before an S-92’s downwash knocked over three people, killing one.
Accident Investigation, Human Factors, News
The pilot of an aerial survey helicopter was injured when the Cabri G2 struck a Canadian lake’s glassy water and sank.
