- The worst crash in aviation history occurred on March 27, 1977. Two Boeing 747 passenger airliners collided on the runway of Te... The worst crash in aviation history occurred on March 27, 1977. Two Boeing 747 passenger airliners collided on the runway of Tenerife Airport on the Spanish ... Mayday - S03E14 - Crash of the Century Full Mayday - S03E14 - Crash of the Century Full Mayday - S03E14 - Crash of the Century Full Mayday - S03E14 - C... On 27th March 1977, a KLM Boeing 747 crashed into a PanAm Bo
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