How does the Prairie Air System contribute to submarine warfare?

The Prairie Air System contributes to submarine warfare primarily by reducing a ship’s radiated noise. This system works by generating a layer of air bubbles around the submarine's hull, which minimizes the noise produced by the submarine as it moves through the water. In underwater warfare, noise signature is a critical factor; submarines must be stealthy to avoid detection by adversaries' sonar. By reducing the intensity of the sounds that submarines emit, the Prairie Air System enhances the operational stealth of the vessel, allowing it to conduct missions more effectively without being easily located by enemy forces. This stealth capability is essential for surprise attacks, evasion, and overall mission success in a combat environment.