Amphibious command ship
An amphibious command ship (LCC) of the United States Navy is a large, special-purpose ship, originally designed to command large amphibious invasions. However, as amphibious invasions have become unlikely,[1] they are now used as general command ships, and serve as floating headquarters for the various combatant commands. Currently, they are assigned to the 6th and 7th Fleets as flagships.
![]() USS Mount Whitney  | |
| Class overview | |
|---|---|
| Name | Blue Ridge Class | 
| Builders | 
  | 
| Operators | United States Navy | 
| In commission | 1970 - Present | 
| Completed | 2 | 
| Active | 2 | 
| General characteristics | |
| Displacement | 18,874 long tons (19,176.89 metric tons) full load | 
| Length | 634 ft (193 m) | 
| Beam | 108 ft (33 m) | 
| Draft | 26 ft 9 in (8.15 m) full load | 
| Propulsion | Two boilers, one geared turbine, one shaft; 22,000 hp (16,000 kW) | 
| Speed | 23 kn (26 mph; 43 km/h) | 
| Range | 13,000 nmi (24,000 km; 15,000 mi) at 16 knots (30 km/h) | 
| Complement | 720 enlisted, 23 officers | 
| Aircraft carried | All helicopters except the CH-53 Sea Stallion can be carried | 
Active ships
    
    
Previous ships
    
USS Mount McKinley (AGC-7) was the lead ship of the previous class of amphibious force command ships. She was designed as an amphibious force flagship, a floating command post with advanced communications equipment and extensive combat information spaces to be used by the amphibious forces commander and landing force commander during large-scale operations.
World War II
    
In World War II this type of ship was termed Amphibious Force Flagship (AGC). It was not a specific ship class, but rather one that had appropriate radio capabilities and space for command operations. Typically a merchant ship under construction would be completed as an Amphibious Force Flagship, but some ships were refitted for this purpose.
- USS Ancon (AGC-4), former AP-66
 - USCGC Duane (WAGC-6), former WPG-33
 - USS Biscayne (AGC-18), former AVP-11
 - USCGC Taney (WAGC-37), former WPG-37
 
The original meaning of AGC was based on the General Auxiliary class of miscellaneous unclassified vessels AG and sub-class C, with 3 possible meanings; Command, Control, or Communications, but it became an anacronym, since all AGCs were called Amphibious Force Flagships. The British used the term Landing Ship Infantry (Headquarters) for this type of ship.
See also
    
    
References
    
- "The questionable future of amphibious assault". Brookings. Retrieved 19 August 2023.
 - "Blue Ridge Again Serves As Flagship For Seventh Fleet". Defense Daily. 223 (62). 28 September 2004. ISSN 0889-0404. Archived from the original on 11 October 2017.
 
External links
    
- U.S. Navy Factfile
 - LCC 19 Blue Ridge class at GlobalSecurity.org
 - p177 AGC ships of the U.S. fleet
 - p261 U.S. amphibious ships and craft: Command and Control
 
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