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AVIAÇÃO NO SÉCULO XXI
XXI CENTURY AVIATION
The high-tech instruments installed on modern aircraft are there on the ‘flight deck’ in addition to the safety of air navigation. This statement is entirely true, since it is written in all flight crew operation manuals on this planet, that "in the event of all sophisticated instruments failure”, the pilot only must rely on the simplest basic instruments" listed below:
In my opinion, the aircraft manufacturer MUST install another alert (aural) like those on EGPWS, to alert the flight crew as soon as the speed reaches 215 (± 10) KIAS, and the flaps lever is out retracted position (0° FLAPS), and the landing gears aren’t fully retracted (three green lights out).