crash: "It's beyond belief that a professional air crew would act in that manner." After the accident, the airline restricted CRJ-200 flights to a maximum altitude of FL370. It also changed its training program to include ground school and simulator training in high-altitude operations. In the year following the accident, each Pinnacle pilot was given simulator training up to FL410 and shown what occurred on Flight 3701. Pinnacle Airlines was renamed Endeavor Air in 2013 following Chapter 11 bankruptcy restructuring. Notes References External links Crash From Dual Engine Flameout Spurs Wide Ranging Review (Air Safety Week) ALPA responds to the crash of Pinnacle Flight 3701 – Air Line Pilot Accident Report – National Transportation Safety Board Full NTSB docket 2004 in Missouri Airliner accidents and incidents in Missouri Airliner accidents and incidents caused by pilot error Aviation accidents and incidents in the United States in 2004 Cole County, Missouri Disasters in Missouri Jefferson City, Missouri Accidents and incidents involving the Bombardier CRJ200 October 2004 events in the United States Airliner accidents and incidents caused by engine failure Airliner accidents and incidents involving in-flight depressurization Aviation accidents and incidents in 2004