The wreckage of Pan American World Airways Flight 526A, known as the Clipper Endeavor, has been located on the bottom of the Atlantic Ocean, 74 years after the aircraft crashed near the coast of Puerto Rico.
As reported by the New York Post, the discovery was announced by the Air/Sea Heritage Foundation and marks the end of a long search for one of the most significant accidents in the history of commercial aviation.
The Douglas DC-4 took off from San Juan on April 11, 1952, bound for New York, carrying 64 passengers and five crew members. A few minutes after takeoff, the aircraft suffered failures in two engines and was forced to make an emergency landing at sea.
Although everyone survived the initial impact, the aircraft sank quickly and 52 people died. Only 17 occupants were rescued alive, while 39 bodies were never recovered.
The wreckage was found at a depth of approximately 600 meters during an expedition carried out in June of this year. The team used an autonomous underwater vehicle equipped with high-resolution sonar to locate the fuselage, which remains relatively well preserved and still displays the Pan Am logo.
The accident had a lasting impact on commercial aviation. Investigations found that many passengers were unable to use their life jackets correctly and had not received safety instructions before the flight, a practice that was not yet mandatory at the time.
The tragedy led to the adoption of preflight safety briefings and improvements to emergency equipment, measures that remain mandatory today.
“Every time you board an airplane today, you are safer because of what happened to the Clipper Endeavor and its passengers three-quarters of a century ago,” said Josh Gates, host of the program Expedition Unknown, to NBC’s Today.
“This aircraft disappeared beneath the waves, and the legacy of those on board was at risk of being lost with it. I hope this historic discovery brings some peace to the families of those on board and serves as a reminder to today’s flying public of the debt of remembrance we owe to this fateful flight.”
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Photos: Pan Am Historical Foundation / AirSea Heritage Foundation and Deep Sea Vision. This content was created with the help of AI and reviewed by the editorial team.
