What is the role of a Combat Information Center (CIC) or Tactical Action Officer (TAO) station?

• A. To route commercial traffic and manage port calls.
• B. To store maintenance logs.
• C. To operate the ship's engines.
• D. To fuse sensor data, track targets, and plan/execute engagements.

Answer: (D)

This item tests how a ship's Combat Information Center coordinates sensing, decision-making, and fire control. In the CIC, data from radars, sonars, electronic warfare sensors, and communications is brought together to create a single, fused picture of what the ship and surrounding environment are doing. The Tactical Action Officer (TAO) uses that integrated view to track multiple targets, assess threats, and plan and direct engagements. In practice, when a potential threat appears, the CIC staff updates target tracks, shares the evolving tactical picture with weapons systems, and the TAO makes decisions about which weapons to use and when to fire, coordinating the engagement overall.

Other options miss the central function: routing commercial traffic is a port and navigation task outside the combat information and command process; storing maintenance logs is an administrative duty; operating the ship’s engines is the propulsion control function. The role described here specifically centers on turning sensor data into actionable threat assessment and engagement decisions.