What does TAS stand for?

• A. Target assessment system
• B. TAS - Target acquisition subsystem
• C. Thermal analysis system
• D. Tracking and sensing system

Answer: (B)

The main idea is understanding what TAS stands for and what that part of the system does. TAS stands for Target Acquisition Subsystem. Its job is to locate and designate a target for the missile, using sensors to detect and identify the threat, determine its range and bearing, and provide the necessary data to cue the fire-control system to engage. This is the part that brings a target into view and confirms a valid target for launch. After acquisition, the system may continue to track the target, but the critical function of the acronym is the initial detection and designation. The other options describe different concepts—assessing the target, analyzing heat, or a generic tracking/sensing idea—but they do not reflect the formal name of the component that first acquires and designates the target.