Which call sign is used to initiate a breakaway maneuver?

The use of the tanker’s call sign to initiate a breakaway maneuver is rooted in established aviation protocols to ensure clear communication and avoid confusion during critical operations. This procedure is essential when aircraft are engaged in refueling operations, particularly in a formation or rendezvous context.

By using the tanker’s call sign, all involved parties—both the receiving aircraft and air traffic control—clearly understand who is initiating the action, establishing a clear line of communication. This is especially important during maneuvers that require precise coordination, such as a breakaway, which is often executed in response to various factors, including technical issues, safety protocols, or other operational needs.

Using an inconsistent call sign, such as that of the receiver or an emergency call sign, could lead to misunderstandings and operational errors. The air traffic control call sign is not applicable here since it does not pertain directly to the maneuver between the tanker and receiving aircraft. Therefore, utilizing the tanker’s call sign enhances clarity and safety during the breakaway maneuver.