In Track Management, what aspects are assessed for each track?

• A. Aircraft altitude
• B. Track quality and sensor sources
• C. Pilot identity
• D. Weather conditions

Answer: (B)

Track Management is about how reliable and trustworthy a track is and what data supports it. For each track, the system evaluates two key aspects: track quality and sensor sources. Track quality reflects how consistent and current the track is—things like update frequency, continuity, and confidence in the track’s trajectory. Sensor sources indicate which inputs contributed to the track (radar, IFF, sensor fusion, etc.) and how many independent sources back it up. A high-quality track backed by multiple credible sensors is treated as a solid, actionable track, while a low-quality track or one supported by a single source is flagged or treated with caution.

Altitude, while part of track data, isn’t the assessment focus of Track Management. Pilot identity isn’t typically used in track assessment, and weather conditions may affect sensor performance but aren’t the core criterion for evaluating a track’s reliability.