What happened
On a clear day near Huntington, Nova Scotia, a Denney Kitfox IV (registration C-GCSU) departed from a private dirt airstrip for a local practice flight. The aircraft, a single-engine tail-wheel configuration, took off from Runway 20 at approximately 1115 Atlantic daylight time. Shortly after departure, a local resident heard the sound of an impact. The wreckage was located near an access road leading to the pilot's residence, positioned approximately 275 feet beyond the departure end of the runway centerline. The aircraft was destroyed upon impact, though no fire occurred. The pilot suffered critical injuries and was airlifted to a hospital in Halifax.
The investigation
Investigators examined the wreckage and the pilot's flight history to reconstruct the accident. Because there were no eyewitnesses and the pilot's injuries prevented him from recalling specific details of the flight, the TSB analyzed the aircraft's impact orientation and the pilot's experience. The investigation ruled out structural failure, engine malfunctions, or adverse weather as causes. The wreckage analysis indicated the aircraft had experienced a departure from controlled flight due to a stall/spin scenario. The location of the impact suggests the event likely occurred during the initial climb out, possibly during a practice touch-and-go maneuver.
Findings
- The pilot lacked recent experience on this specific aircraft type, having not flown C-GCSU for approximately ten months.
- The pilot's lack of familiarity with tail-wheel aircraft handling and the specific stall symptoms of the Denney Kitfox IV contributed to the accident.
- The pilot may have been distracted by directional control tasks during the takeoff or climb phase.
- The aircraft entered an incipient spin from a stall at a low altitude, leaving insufficient height for recovery.
- The absence of a stall warning device may have prevented the pilot from detecting the approaching stall in a timely manner.