Anti-Submarine Warfare. Capability to detect, track, and engage submarines.

Propulsion system combining diesel engines to generate electricity, which powers electric motors driving the vessel's propellers.

Military action involving the use of electromagnetic spectrum to disrupt, deceive, or destroy enemy electronic systems.

The upper deck of an aircraft carrier, equipped for aircraft takeoff, landing, and maintenance operations.

Sonar system installed on the hull of a ship, used for underwater detection and navigation by emitting and receiving sound waves.

Cruise missiles designed to strike land targets from naval platforms, typically launched from ships or submarines.

A system of hydrophones towed behind a vessel to detect submarines and torpedoes, minimizing interference from the ship's self-noise.