What happened
On October 1, 2019, a pilot holding a PPL(A) license was conducting a cross-country training flight to accumulate flight hours required for a CPL(A) license. The flight was operating a Cessna 152, registration SP-KMG.
Upon completing the route, the pilot decided to land on runway 27. The AFIS controller informed the pilot that the runway was clear, noting a wind from 210 degrees at 9 knots. During the landing sequence, the aircraft touched down on its nose wheel. This initial contact triggered a series of bounces that increased in amplitude. As a result, the aircraft veered off the runway and struck an airport sign located near the runway edge. The impact destroyed the sign and caused damage to the aircraft's right landing gear strut. The aircraft subsequently tilted onto its right wing and came to a rest after rotating 140 degrees.
The investigation
The PKBWL examined the final report submitted by the aircraft operator to determine the sequence of events and the mechanics of the excursion. The investigation focused on the landing technique and the physical interaction between the aircraft and the runway surface.
Findings
- The primary cause of the event was a landing error characterized by touching down on the nose wheel.
- This improper touchdown led to the series of bounces that caused the aircraft to lose directional control and exit the runway.
- The impact with the runway sign resulted in damage to the right landing gear strut and the destruction of the airfield signage.
Safety action
- The Commission accepted a recommendation to conduct refresher training for instructors performing PPL(A) flight training.