Introduction:
Nepal, with its rugged terrain and challenging weather conditions, presents unique challenges for aviation. Over the years, the country has witnessed several aviation accidents that have raised concerns about safety standards and infrastructure. In this blog post, we will delve into some of the notable aviation accidents in Nepal, analyze their causes, and explore the efforts made to enhance aviation safety in the region.
Yeti Airlines flight NYT-691
The final probe report on the Yeti Airlines plane crash in Pokhara, which killed all 72 onboard, indicates the pilot monitoring may have mistakenly activated wing flaps, leading to the crash. It suggests the pilot inadvertently moved both condition levers to the “feather” position, causing both propellers to feather and resulting in a loss of thrust, aerodynamic stall, and collision with terrain. Human factors like high workload and stress likely contributed to the error. The report also highlights regulatory failures, including the lack of coordination in approving flight operations to an unfamiliar runway and the absence of developed standard operating procedures by the Civil Aviation Authority of Nepal.
Tara Air Flight 197(2023)
The crash of Tara Air Flight 197, claiming all 22 lives onboard, resulted from severe weather, negligence, and a malfunctioning terrain awareness and warning system, according to a government inquiry. Departing Pokhara airport, the aircraft lost contact 12 minutes later, its wreckage discovered on a Mustang mountainside. The faulty system led the pilot to lose situational awareness. Eight additional factors contributed to the tragedy. Questions arose regarding the pilot’s decision to fly in adverse conditions despite knowledge of the malfunction. The inquiry emphasized regulatory oversight shortcomings and the necessity for improved decision-making structures in Nepal’s aviation sector. The final report awaits review by the International Civil Aviation Organization and other relevant parties before public release.
Yeti Airlines Flight 103 (2008):
One of the most tragic aviation accidents in Nepal occurred in 2008 when Yeti Airlines Flight 103 crashed near the Lukla Airport, known as one of the world’s most dangerous airports due to its short runway and mountainous surroundings. The crash claimed the lives of 18 people, including passengers and crew. Investigations revealed that adverse weather conditions, including heavy fog and poor visibility, played a significant role in the accident. Additionally, the challenging approach and landing procedures at Lukla Airport highlighted the need for specialized training for pilots operating in such environments.
Agni Air Flight CHT (2012):
In 2012, Agni Air Flight CHT crashed into a hillside in Nepal’s Makwanpur district, killing all 15 people onboard. Concerns arose about the safety of domestic airlines, focusing on aircraft maintenance, pilot training, and regulatory oversight. Investigations found the aircraft had deviated from its course and flown at a lower altitude than recommended. The accident highlighted the necessity for strict safety regulations, regular inspections, and comprehensive training programs to ensure passenger and crew safety.
Tara Air Flight 193 (2016):
In 2016, Tara Air Flight 193 tragically crashed into a mountainside in the Myagdi district, claiming the lives of all 23 individuals onboard. Adverse weather conditions and poor visibility were cited as the primary causes, leading the aircraft off its intended flight path. This incident underscored the critical need for advancements in weather forecasting capabilities, improved communication infrastructure, and enhanced pilot training to safely navigate challenging terrain.
Efforts to Enhance Aviation Safety:
Following these tragic accidents, the Nepalese government and aviation authorities have taken decisive steps to bolster aviation safety. This includes investing in upgrading airport infrastructure, modernizing air traffic control systems, and tightening regulatory oversight over airlines and flight operations. Moreover, initiatives aimed at enhancing pilot training, improving weather monitoring capabilities, and cultivating a safety-oriented culture within the aviation sector are actively being pursued.
Conclusion:
Nepal’s aviation safety faces hurdles due to its tough terrain and weather. Yet, efforts are underway to improve safety. Learning from past incidents, implementing strong safety measures, and fostering collaboration among stakeholders aim to create a safer aviation environment. The ultimate aim is to minimize tragic occurrences, ensuring passengers travel confidently and peacefully.