Incident involving WestJet plane happened at Calgary airport in April
A WestJet Encore Bombardier DHC-8-402 experiences a tailstrike and hard landing at Calgary International Airport on April 13, 2024, during turbulent conditions, prompting a detailed investigation by the Transportation Safety Board of Canada (TSB). The findings highlight challenges in handling gusty crosswinds, emphasizing the need for enhanced training and situational awareness during such landings.
The incident unfolds as the aircraft approaches Calgary amidst reported winds gusting up to 22 knots. During final descent, the first officer (FO), who is the pilot flying, makes frequent power adjustments to counteract fluctuating winds. However, these actions inadvertently cause significant variations in the aircraft’s pitch attitude. "The combination of power changes and environmental conditions leads to a pitch oscillation," the TSB explains.
As the aircraft nears touchdown, the tail strikes the runway due to an overly high nose-up position. The hard landing causes extensive structural damage to the aft fuselage, though no injuries are reported among the crew or passengers. The aircraft, however, requires significant repairs before returning to service.
In its findings, the TSB identifies wind gusts and the FO's control inputs as contributing factors. “Effective crew communication and adherence to standard operating procedures are critical in such conditions,” the report states. The investigation also sheds light on training protocols for wind-related scenarios, noting that tailored simulator exercises may better prepare flight crews for real-world challenges.
This incident raises broader questions about pilot training and preparedness, particularly for landing in gusty conditions. The TSB emphasizes the importance of stable approaches and the need to minimize last-minute adjustments during landing. While WestJet has already implemented measures to address these challenges, including refresher training, the TSB urges the aviation industry to remain proactive in updating safety protocols.
With no injuries reported, the incident serves as a valuable learning opportunity for flight crews and operators. It underscores the complexity of aviation safety, where even minor deviations can lead to significant consequences.
