Aeroflot Flight 1770, a domestic flight operated by the Soviet Union's national airline, experienced a fatal crash while attempting to land at Vnukovo International Airport in Moscow. This incident occurred when the aircraft, a Boeing 737, was making its descent towards the runway. As it approached, the aircraft encountered challenges with its landing procedures, leading to a loss of control. Ultimately, the flight crashed, resulting in the loss of 16 lives, which included both passengers and crew members. The crash not only raised concerns about the safety protocols in place for domestic flights but also prompted a thorough investigation into the reasons behind this tragedy.The investigation that followed revealed several factors that contributed to the failure of the aircraft to properly align during the landing approach. It brought to light the importance of training and adherence to procedures for flight crews, particularly in challenging weather conditions. Additionally, this incident added pressure on Aeroflot to enhance safety measures and improve the overall reliability of its fleet. In the years that followed, changes were noted in the operations of Aeroflot, as the company began reevaluating its maintenance and training programs in an effort to prevent such tragedies in the future. Safety became a primary concern for the airline and regulatory bodies overseeing civil aviation in the Soviet Union.