What does a Navigator/Combat Systems Operator (CSO) (12XX) do?

• A. Operates Ground-Based Radar
• B. Maintains Flight Logs
• C. Navigates the Skies Within the Aircraft
• D. Manages Air Traffic Control

Answer: (C)

The main responsibility of a Navigator/Combat Systems Operator is to determine where the aircraft is and how to get where it’s going, all from inside the cockpit. They manage navigation by using onboard navigation tools and systems—like inertial guidance, GPS, flight plans, charts, and wind/weather calculations—to determine position, plot the course, monitor progress, and perform fuel and time estimates to ensure safe, timely arrivals. In addition, on mission platforms, they oversee the operation of the aircraft’s sensors and weapons systems to support the objective, but the core task remains guiding the aircraft from takeoff to landing. Ground-based radar operators, flight log keepers, and air traffic controllers have distinct roles outside the navigator’s duties, which is why navigating the skies within the aircraft is the best fit for this position.