When should ATC be notified when the crew has responded to an RA?

When should ATC be notified when the crew has responded to an RA?

• A. After RA resolution only
• B. Immediately after the resolution
• C. At the next contact
• D. As soon as possible

Answer: (D)

Notifying ATC as soon as possible after an RA is resolved is the proper action because ATC must be aware of any deviation from your clearance and the resulting adjustments to altitude or flight path. During the RA you maneuver to ensure separation, and once it’s resolved you need to communicate what happened so ATC can reassess traffic flow and re-sequence aircraft as needed. Delaying the report until the next contact or waiting longer than possible can hinder ATC’s ability to maintain overall separation and safe air traffic management. If you can report immediately after you’ve stabilized and can safely communicate, that is ideal.

Notifying ATC as soon as possible after an RA is resolved is the proper action because ATC must be aware of any deviation from your clearance and the resulting adjustments to altitude or flight path. During the RA you maneuver to ensure separation, and once it’s resolved you need to communicate what happened so ATC can reassess traffic flow and re-sequence aircraft as needed. Delaying the report until the next contact or waiting longer than possible can hinder ATC’s ability to maintain overall separation and safe air traffic management. If you can report immediately after you’ve stabilized and can safely communicate, that is ideal.