What is indicated by the total air temperature probe?

Prepare for the A320 General Familiarization Test with our targeted quiz. Study detailed questions with explanations to excel in your aviation career.

The total air temperature probe measures the temperature of the air surrounding the aircraft. This measurement is essential for various flight parameters, including performance calculations, fuel management, and ensuring that the aircraft operates within its designed temperature limits. It reflects the ambient air temperature outside the aircraft rather than any internal cabin temperatures, engine exhaust temperatures, or air specifically flowing into the engines.

Understanding the role of the total air temperature probe is crucial for pilots and maintenance personnel as it directly impacts the accuracy of computed airspeed, altitude performance, and overall flight safety.

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