2. USS Nimitz (CVN-68)
Leading ship of the most successful aircraft carrier class in history, the USS Nimitz keeps proving the ongoing importance of well-crafted naval architecture. Along with displacing 100,000 tonnes, this 333-meter monster brought many advances that became standard on next carriers. Comprising two A4W nuclear reactors, the ship's nuclear propulsion system has almost limitless range and endurance, therefore permitting continuous operations for more than 20 years without refuelling. Supported by four catapults and three arrestor wires for quick launch and recovery operations, the carrier's huge flight deck fits up to 90 aircraft. Sophisticated radar systems—including the AN/SPS-48E three-dimensional air search radar and the AN/SPS-49(V)5 two-dimensional air search radar—provide complete situational awareness, greatly augmenting the fighting capability of the Nimitz. Usually comprising F/A-18E/F Super Hornets, EA-18G Growlers for electronic warfare, E-2D Advanced Hawkeyes for airborne early warning, and several support aircraft, the carrier's air wing also comprises Among the ship's defensive systems are improved electronic warfare capabilities, the Phalanx Close-In Weapon System (CIWS), and NATO Sea Sparrow missiles. Though old, ongoing modernisation initiatives and modifications have preserved the Nimitz front edge in naval aviation technologies.
