Air Traffic Controllers

Becoming a controller

To become a controller, you will have to go through one of our training courses:



You may only do one course at a time, but after passing an evaluation , you may start a second course.

In AeroATC, a top-down system is used, in which a higher-ranked controller can assume the positions below them. For example, if a Center C1 controller is online, they may also assume the functions of S1, S2, and S3, for airports that do not have these positions online.


C1 Center Controller: responsible for controlling an area control centre and routing aircraft during the mid-phases of their flight, after they’ve been handed off by departure, or forwarding a pilot to approach.

S3 Approach, Departure Controller: controls aircraft arriving and departing an airport.

S2 Tower Controller: clears aircraft onto the runway, for crossing, take-offs, and landings. Additionally responsible for aircraft performing traffic patterns.

S1+ Visual Tower Controller: visual tower controller 

S1 Delivery, Ground: gives pilots flight clearance and controls aircraft on the ground (except for the runway). 

S0 Observer, Trainee: essentially someone with no rating, undergoing training or waiting for an S1 evaluation.

As a trainee, you will begin as an S0 and train to become a S1 controller and move your way up, going through training and evaluations for each rank.