Controlled flight into terrain

Wreckage from Air New Zealand Flight 901, a CFIT accident that occurred in 1979 in Antarctica

Reconstruction of the final moments of Korean Air Flight 801, which crashed into a hill in Guam in 1997

A controlled flight into terrain (CFIT, usually pronounced cee-fit) is an accident in which an airworthy aircraft, under pilot control, is unintentionally flown into the ground, a mountain, a body of water or an obstacle. In a typical CFIT scenario, the crew is unaware of the impending disaster until too late. The term was coined by engineers at Boeing in the late 1970s.

单词	Cumulogranite
释义	Cumulogranite 英语百科 Controlled flight into terrain A controlled flight into terrain (CFIT, usually pronounced cee-fit) is an accident in which an airworthy aircraft, under pilot control, is unintentionally flown into the ground, a mountain, a body of water or an obstacle. In a typical CFIT scenario, the crew is unaware of the impending disaster until too late. The term was coined by engineers at Boeing in the late 1970s.
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Cumulogranite

Controlled flight into terrain