Accident Sequence
A Piper aircraft initiated a takeoff. Shortly after becoming airborne, the aircraft was observed to drop its right wing and veer to the right. It struck the ground and cartwheeled, coming to rest on top of a parked, unoccupied Cessna 172. The impact occurred on the airport premises.
Witness and Pilot Statements
An individual aboard the Piper reported hearing a horn sound prior to the wing dropping. The pilot of the Piper stated that he did not recall hearing any such horn.
Aftermath
Approximately one minute after the collision, a fire erupted. All four occupants of the Piper had already escaped the aircraft before the fire began. The fire subsequently destroyed both the Piper and the Cessna 172.
The incident is under investigation to determine the sequence of events and contributing factors.