What happened
The incident occurred while the crew was conducting a local training mission departing from Wiener Neustadt Airport. Shortly after leaving the ground, the aircraft entered its climb phase. During this ascent, the single-engine machine lost control and began to spiral downward toward the terrain. The accident resulted in the deaths of both pilots on board.
Findings
The source material indicates that the loss of control occurred immediately following takeoff during the initial climb. No specific mechanical failure or external factor is detailed in the provided text beyond the immediate loss of stability and subsequent impact.