The Engine Power Increased From 36% To 92% N1 During The Last Five Seconds Of Recorded Data
Analysis: The pilot and the flight instructor departed in the tandem-seat airplane for an instructional flight. Upon arriving at the destination airport, a low approach was performed. The airplane did not land, and it climbed out. During the second approach, a no-flap landing was to be performed. While on a straight-in approach about one mile from the runway, the flight instructor reported the airplane encountered a “large flock of large birds.” The flight instructor, who was not flying at the time, was looking for possible bird strike damage sustained to the wings, the engine, and the empennage.