What type of separation must the receiving controller maintain during a point out?

In the context of air traffic control, particularly during a point out, the receiving controller must maintain radar separation. This is because a point out involves one controller notifying another about the intention to transfer control of an aircraft. Radar separation ensures that the aircraft are adequately spaced apart based on real-time data provided by radar systems, which is critical for maintaining safety in the airspace.

Radar separation takes into account both horizontal and vertical distances between aircraft as displayed on radar screens, allowing for precise tracking and management of their movements. This separation is vital for preventing potential conflicts and collisions in busy airspace. While other forms of separation may be applicable in different scenarios, radar separation is the specific requirement during a point out to ensure a safe transition of control between controllers.

Visual separation, vertical separation, and standard separation serve important roles in different contexts but do not apply specifically to the mechanics of a point out, where the emphasis is on how the aircraft are monitored and managed using radar technology.