According to air traffic management practices, traffic advisories must be provided for which scenario?

• A. Only aircraft with technical issues
• B. All aircraft in close proximity
• C. Aircraft in congestion on approach
• D. Only aircraft responding to a TCAS RA

Answer: (B)

Traffic advisories are an essential component of air traffic management as they enhance situational awareness for pilots. They are specifically provided for all aircraft in close proximity to each other, regardless of the circumstances. This ensures that pilots are informed about other aircraft that may affect their safety and operational efficiency.

For example, when two or more aircraft are within a defined distance of each other, the provision of traffic advisories helps pilots maintain visual separation and avoid potential conflicts. This proactive communication aids in the overall safety of the airspace, as it allows pilots to make informed decisions based on the positions of nearby aircraft.

While technical issues, congestion on approach, or responses to Traffic Collision Avoidance System (TCAS) Resolution Advisories (RAs) are critical scenarios that warrant particular attention and may require advisories, the fundamental objective of providing traffic advisories is to address the proximity of aircraft in the airspace. Thus, this practice encompasses all aircraft in close proximity.