Accident Sequence
According to witness accounts, the airplane climbed to an altitude of 200 to 300 feet above ground level. It then entered a steep right turn, emerged from the turn in an inverted attitude, and subsequently descended nose straight down into the ground. One witness described the airplane as coming out of the turn 'upside down' and then 'nose straight down and plow into the ground.' Another witness stated the airplane 'came out of a roll-over and plunged straight to the ground.' The final turn changed the airplane's heading from southerly (upwind) to northerly (downwind).
Witness Observations
Multiple witnesses reported observing the accident sequence. Their descriptions consistently indicated that the airplane lost control during or after a steep turning maneuver. The airplane's orientation became inverted before it descended vertically. No additional information from witnesses was provided regarding the airplane's condition before the maneuver.
Wind Conditions
Witnesses reported 'strong and gusting' winds of '35 to 45 mph' from the south. These winds were described as potentially affecting the airplane's performance, but the source does not establish a direct causal link between the wind and the accident.
Impact and Wreckage
The impact was near vertical, as evidenced by the ground scar. All major components of the airplane were found within 40 feet of the initial impact point. The wreckage distribution suggests a high-energy vertical impact with little forward motion.
Aircraft Examination
An examination of the airplane and engine did not disclose any structural or mechanical anomalies. The source does not provide further details about the examination procedures or specific components inspected.