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

Anti-submarine warfare (ASW) rocket or missile: a weapon system used to detect and engage underwater targets, typically deployed from aircraft.

Aegis combat system or equivalent refers to naval combat systems integrating radar, missiles, and guns for air defense and anti-submarine warfare capabilities.

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.

Relating to or using nuclear energy, typically fission, for propulsion or power generation in military vessels.

Propulsion system using nuclear reactors to generate power.

Radar system using multiple small antennas whose signals are combined to create a steerable beam without physical movement, enabling rapid scanning and tracking of multiple targets.