What should be done if target identification is questionable?

When there is uncertainty regarding target identification, the most appropriate course of action is to re-identify the target. This ensures that air traffic controllers maintain safety and situational awareness. Re-identification may involve a variety of techniques, such as communicating with the aircraft to confirm its identity, checking transponder codes, or utilizing visual observation if feasible. This process mitigates the risks associated with incorrect identification, which could lead to miscommunication or potential safety hazards in controlled airspace.

The focus on re-identification is essential because it allows air traffic controllers to clarify any ambiguity and ensure that all parties are aware of the exact identity of the target. Prompt and accurate identification is a critical component of effective air traffic management.