In Linear CAS operations, what describes how each CC directs/sustains combat power toward enemy forces in contact with adjacent units?

• A. Linear CAS
• B. Coordinated CAS
• C. Parallel CAS
• D. Joint CAS

Answer: (A)

Linear CAS focuses on how air support is managed along a frontline. Each CAS element is assigned to a specific maneuver unit and is responsible for directing and sustaining its fires toward enemy forces that are in contact with adjacent units. This creates continuous, overlapping fire along the line, so as the fight shifts from one unit to the next, the airpower follows the move and prevents gaps in coverage. It ensures fires stay with the fight and support the adjacent units where contact exists.

The other approaches shift emphasis in different ways. Coordinated CAS centers on coordinating fires and deconfliction across units to maximize effect, rather than explicitly directing fires toward enemy in contact with neighboring units. Parallel CAS delivers fires along parallel routes or corridors across the front, not specifically tied to the line of contact between adjacent units. Joint CAS involves integrating air assets from multiple services, focusing on a joint force composition rather than the method of directing fires along a linear front.