en-route control
En-route control refers to the management and oversight of aircraft during their flight between departure and arrival airports. This process is primarily handled by air traffic controllers who ensure that planes maintain safe distances from one another, follow designated flight paths, and adhere to altitude regulations.
The goal of en-route control is to enhance safety and efficiency in the airspace. It involves continuous communication between pilots and air traffic control, allowing for real-time adjustments to flight plans as needed due to weather conditions or air traffic. This coordination is crucial for maintaining orderly and safe air travel.