2007 January 9,National Transportation Safety Board, “1.16.1.2 Aerodynamic Stall and Upset Event”, inAircraft Accident Report: Crash of Pinnacle Airlines Flight 3701, Bombardier CL-600-2B19, N8396A, Jefferson City, Missouri, October 14, 2004[1], archived fromthe original on15 March 2022, page21:
By 2154:45, the AOA had increased to the point that both the stickshaker and thestickpusher activated. The control column moved forward rapidly in response to the activation of thestickpusher, decreasing the pitch angle to -3.5°, the AOA to 0°, and the vertical load to 0 G. Thestickpusher then deactivated, and the flight crew moved the control column past neutral to about 5° ANU, which caused the pitch angle to increase to 8° and the AOA to increase to 11°.
