What happened
The incident involved two general aviation aircraft operating in visual meteorological conditions without air traffic control clearance or separation services. One aircraft, a Rockwell, was maintaining level flight at an altitude of 2800 feet when the other aircraft, a Piper, was climbing through that same airspace.
The collision occurred between the bottom of the Rockwell's cabin and the left tip tank of the Piper. The angle of impact between the two aircraft was approximately 60 degrees. Neither pilot reported seeing the other aircraft prior to the collision, indicating a failure in visual acquisition despite clear conditions.
Following the impact, the left tip tank separated from the wing of the Piper. The Rockwell pilot sustained no significant damage and continued the flight to the intended destination without interruption. The Piper pilot, exercising caution due to the structural compromise, shut down the left engine as a precautionary measure. The aircraft was diverted to a nearby airport where it landed safely without further incident.
The investigation
Examination of the wreckage confirmed the specific points of impact described in the initial reports. The separation of the Piper's left tip tank from the wing structure was verified, consistent with the force of the collision. No mechanical failures or malfunctions were identified as contributing factors to the event.