Question

what is meaing of caution terrian pull up in avation​

Answer 1

${ \small {\underline {\underline {\mathtt {{Ground \: \: Proximity \: Warning System}}}}}}$

A Ground Proximity Warning System (GPWS) is a system designed to alert pilots if their aircraft is in immediate danger of flying into the ground or an obstacle. The United States Federal Aviation Administration (FAA) defines GPWS as a type of terrain awareness warning system (TAWS). More advanced systems, introduced in 1996, are known as enhanced ground proximity warning systems (EGPWS), a modern type of TAWS.

source:- Wikipedia

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