Ticonderoga-class cruiser

USS Lake Champlain
Class overview
NameTiconderoga class
Builders
Operators United States Navy
Preceded by
Succeeded by
Cost~$1 Billion (1994 for last ship)
Built1980–1994
In commission1983–present
Completed27
Active9
Lost0
Retired18
General characteristics
TypeGuided-missile cruiser
DisplacementApprox. 9,600 long tons (9,800 t) full load
Length567 feet (173 m)
Beam55 feet (16.8 meters)
Draft34 feet (10.2 meters)
Propulsion
Speed32.5 knots (60 km/h; 37.4 mph)
Range6,000 nmi (11,000 km) at 20 kn (37 km/h); 3,300 nmi (6,100 km) at 30 kn (56 km/h).
Complement30 officers and 300 enlisted
Sensors and
processing systems
Electronic warfare
& decoys
Armament
ArmorLimited Kevlar splinter protection in critical areas
Aircraft carried2 × MH-60R Seahawk LAMPS Mk III helicopters.

The Ticonderoga class of guided-missile cruisers is a class of warships of the United States Navy, first ordered and authorized in the 1978 fiscal year. It was originally planned as a class of destroyers. However, the increased combat capability offered by the Aegis Combat System and the passive phased array AN/SPY-1 radar, together with the capability of operating as a flagship, were used to justify the change of the classification from DDG (guided-missile destroyer) to CG (guided-missile cruiser) shortly before the keels were laid down for Ticonderoga and Yorktown.

Ticonderoga-class guided-missile cruisers are multi-role warships. Their Mk 41 VLS can fire Tomahawk cruise missiles to strike land targets or anti-aircraft SM-2MR/ERs for defense against aircraft or anti-ship missiles. Their LAMPS III helicopters, RUM-139 ASROCs, and sonar systems allow them to perform anti-submarine missions. Ticonderoga-class ships are designed to be elements of carrier strike groups or amphibious ready groups, as well as perform missions such as interdiction or escort.[1] With upgrades to their AN/SPY-1 systems and their associated missile payloads as part of the Aegis Ballistic Missile Defense System, members of this class have also demonstrated proficiency as mobile anti-ballistic missile and anti-satellite platforms.

Of the 27 completed vessels, nineteen were built by Ingalls Shipbuilding and eight by Bath Iron Works (BIW). All but one (Thomas S. Gates) of the ships in the class were originally named for noteworthy events in U.S. military history, although a second (originally named Chancellorsville) was renamed to USS Robert Smalls (CG-62) in March 2023, and at least twelve share their names with World War II-era aircraft carriers. As of October 2024, 9 ships remain active. Due to the high cost of maintenance and age, the entire class is being progressively retired; the last vessels are scheduled for decommissioning in 2027. Flight III Arleigh Burke-class destroyers will serve as short-term role replacements until the expected commissioning of DDG(X) destroyers in the 2030s.[2][3]

  1. ^ "CG-47 Ticonderoga (class)". Federation of American Scientists. Archived from the original on 7 May 2015. Retrieved 26 April 2015.
  2. ^ "After a Decade of Debate, Cruisers Set to Exit Fleet in 5 Years". usni.org. 21 April 2022. Retrieved 15 January 2023.
  3. ^ "As the US Navy scrambles to field more missiles in Asia, a tough decision looms for aging cruisers". defensenews.com. 12 April 2022. Retrieved 15 January 2023.

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