The airplane was destroyed at about 1620 Eastern time when it impacted the ground shortly after takeoff. The airline transport pilot and two passengers were fatally injured. Visual conditions prevailed for the local test fight.
The airplane had undergone engine ground checks during the four days prior to the accident. Shortly after takeoff, witnesses observed the airplane make a steep right turn back toward the airport. The pilot transmitted that he was experiencing an “emergency.” The airplane turned to the right, and “began to shake as if it was near stall speed.” The airplane then appeared to stall, roll to the right about 90 degrees, and descend straight down toward the ground.
