1977年3月27日，航空史上最嚴重的空難—— Tenerife Airport Disaster 發生於 Los Rodeos Airport（現為 Tenerife North Airport），位於西班牙 Tenerife 島。

事故涉及兩架波音747客機，分別屬於 KLM 與 Pan American World Airways。兩架飛機在跑道上準備起飛時發生相撞。

事故原因包括濃霧造成能見度極低、機組與空管之間的通訊誤解，以及跑道使用上的混亂。

這次事故造成583人死亡，成為航空史上最嚴重的空難。

事件發生後，全球航空業大幅加強飛行員與空中交通管制之間的通訊標準與安全程序，對航空安全制度帶來深遠影響。

English Article Version

On March 27, 1977, the Tenerife Airport Disaster occurred at Los Rodeos Airport on the island of Tenerife.

Two Boeing 747 passenger aircraft — one operated by KLM and the other by Pan American World Airways — collided on the runway during takeoff preparations.

The accident was caused by a combination of dense fog, miscommunication between pilots and air traffic control, and confusion over runway clearance.

A total of 583 people were killed, making it the deadliest accident in aviation history.

Following the disaster, international aviation authorities introduced major improvements in cockpit communication procedures and air traffic control protocols, helping to significantly improve global aviation safety.