What does ATC stand for in aviation?

The term ATC in aviation stands for Air Traffic Control. This is a critical service provided to regulate and manage aircraft movements in controlled airspace and on the ground at airports. Air Traffic Control ensures that aircraft maintain safe distances from each other, coordinates takeoffs and landings, and provides guidance to pilots on their flight paths. This system is vital for maintaining the safety and efficiency of air travel, helping to prevent collisions and ensuring that all flights operate smoothly within busy airspace systems.

The other terms listed do not accurately represent the function or purpose of ATC in aviation. While they might seem relevant, they do not capture the established terminology used in the aviation industry for the role that ATC plays.