Accident Details
The pilot was conducting a touch and go landing practice on Bruin Lake. According to the pilot's statement to police, upon touchdown the airplane decelerated sharply, as if the brakes were locked, and subsequently cartwheeled. The pilot did not report any mechanical malfunction prior to or during the event.
Investigation
Following the accident, an inspector examined the wreckage. The airplane was found broken into three major pieces. The inspection revealed no pre-impact anomalies. The landing gear was observed in the retracted position.
Witness Accounts
Police authorities relayed witness statements indicating that the pilot was attempting a landing on Bruin Lake when control of the aircraft was lost. One of the sponsons struck the water, causing the aircraft to flip over.
Conclusion
The investigation did not identify any mechanical or structural failures that could have contributed to the loss of control. The exact cause of the sudden deceleration and subsequent cartwheel remains unconfirmed in the official source.