USS Atlanta

USS Atlanta

USS Somers

USS Fargo

USS Atlanta

USS Somers

USS Fargo

USA

IV Rank

Battle rating:

AB	RB	SB
5.3	5.3	5.3

Class:

Light cruiser

Research:89 000

Purchase:300 000

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Description

The Atlanta-class, USS Atlanta (CL-51), 1941 is a rank IV American cruiser with a battle rating of 5.3 (AB/RB/SB). It was introduced in Update 1.91 "Night Vision".

General info

Survivability and armour

Armourfront / side / back

Citadel95 / 95 / 32 mm

Main fire tower32 / 32 / 32 mm

Hull25 mm (steel)

Superstructure8 mm (steel)

Number of section8

Displacement8 473 t

Crew623 people

Ammunition storage severely lacks protection. Detonation of ammunition is commonplace, although the storage forward of the bridge does benefit from a layer of fuel storage in-between it and an incoming salvo. The turrets are equally fragile.

Mobility

Speedforward / back

AB70 / 25 km/h

RB60 / 22 km/h

Handling is surprisingly sluggish when stock. Despite the relatively low weight for a light cruiser, the Atlanta struggles to maneuver. Her rudder responsiveness is lethargic, and once a turn has begun, her speed dips into the 20-25 mph range. On some maps where scrambling to the island groups is necessary for lighter cruisers to evade enemy fire, the Atlanta can easily fall behind and find itself on the receiving end of heavy cruiser fire.

Mobility Characteristics
Game Mode	Upgrade Status	Maximum Speed (km/h)		Turn Time (s)	Turn Radius (m)
		Forward	Reverse
AB	Stock	___	___
	Upgraded	70	25
RB/SB	Stock	___	___
	Upgraded	60	22

Modifications and economy

Repair costBasic → Reference

AB11 461 → 14 647

RB11 638 → 14 873

Total cost of modifications78 500

134 900

Talisman cost1 700

Crew training87 000

Experts300 000

Aces1 100

Research Aces520 000

Reward for battleAB / RB / SB

450 / 600 / 100 %

172 / 172 / 172 %

Modifications

Seakeeping	Unsinkability	Firepower
Dry-Docking Research: 5 200 Cost: 8 900 300 Rudder Replacement Research: 3 500 Cost: 6 000 200 Propeller Replacement Research: 3 300 Cost: 5 700 190 Engine Maintenance Research: 6 400 Cost: 11 000 370	Damage Control Division Research: 5 200 Cost: 8 900 300 Fire Division Research: 3 500 Cost: 6 000 200 Smokescreen Research: 3 500 Cost: 6 000 200 Shrapnel Protection Research: 3 300 Cost: 5 700 190 Ventilation Research: 3 300 Cost: 5 700 190 New Pumps Research: 6 400 Cost: 11 000 370 Ammo Wetting Research: 6 400 Cost: 11 000 370	127mm_usa_mk32_common_sap_ammo_pack Research: 5 200 Cost: 8 900 300 Auxiliary Armament Targeting Research: 3 500 Cost: 6 000 200 127mm_usa_mk46_special_common_sap_ammo_pack Research: 3 500 Cost: 6 000 200 Primary Armament Targeting Research: 3 300 Cost: 5 700 190 127mm_usa_mk31_aavt_radio_fuse_ammo_pack Research: 3 300 Cost: 5 700 190 Improved Rangefinder Research: 3 300 Cost: 5 700 190 Torpedo Mode Research: 6 400 Cost: 11 000 370

Armament

Primary armament

8 х Turret2 x 5 inch/38 Mk.12 cannon, mount Mk.28

Ammunition900 rounds

Vertical guidance-15° / 85°

The primary armament of the Atlanta is eight twin five-inch guns, of which a maximum seven can be brought to bear on one target. These guns have a high rate of fire (up to 22 rounds per minute with maxed crew and first-stage ammo stowage). even with an untrained crew and have an acceptable quantity of high explosive per shell. The downside is a comparatively poor shell trajectory when compared to other cruisers; especially in fights over 8 kilometers, the five-inch guns require more precise distance input compared to larger diameter guns.

The Atlanta gets access to four shell types - Mk.34 AAC, Mk. 32 Common, Mk.46 Common SP, and Mk.31 AAVT. The Common SP (essentially a common shell with slightly less explosive mass but better penetration) is typically the best pick for heavier-armoured targets such as cruisers, while the AAC shell works better against unarmoured targets due to it’s large explosive filler. The Mk.31 AAVT is a great option for dealing with air targets due to its proximity fuze - a single direct hit should be enough to destroy an incoming bomber.

Secondary armament

3 х Turret4 x 1.1 inch/75 Mk.1 automatic gun

Ammunition7800 rounds

Belt capacity65 rounds

Fire rate150 shots/min

Despite ostensibly being an anti-air cruiser, the only anti-air secondaries on the Atlanta are three quad 1.1-inch "Chicago Piano" mounts.

The 1.1 inch/75 Mk.1 Gun, otherwise known as the “Chicago Piano” (because it was the size of a baby grand-piano), was the standard anti-aircraft armament for most American ships prior to the introduction of the 40 mm Bofors cannon. These guns are mediocre at best; though they have a good fire rate (similar to the AN/M2 Browning), they aren’t too effective at dealing damage, and also jam rather quickly. As well, take note that the gun doesn’t have ammunition options, with just the default HE-T belt available.

Torpedo armament

Torpedo armament consists of six total torpedoes, three per side. The port torpedo launcher face the bow of the ship, while the starboard faces aft. This does not seriously affect usage or arcs of fire.

Additional armament

Setup 18 x 533 mm steam turbined Mk.15 torpedo

Describe the available additional armaments of the ship: depth charges, mines, torpedoes. Talk about their positions, available ammunition and launch features such as dead zones of torpedoes.

If there is no additional armament, remove this section.

Usage in battles

The Atlanta is best saved for close maps like Arctic Port where her guns can eviscerate cruisers inside 6-8 km. On larger maps where cruisers engage at distances as far as 12-13 km, the Atlanta is a poor choice. She has neither the armor nor the guns to engage Hippers, Mogamis, Kirovs, or Brooklyns at longer ranges nor even the speed to place herself in a more advantageous position out of sight from the larger cruisers.

Modules

Tier	Seakeeping	Unsinkability		Firepower
I	Dry-Docking	Tool Set		5 inch Common Mk.32
II	Rudder Replacement	Fire Protection System	Smokescreen	5 inch SP Common Mk.46	Auxiliary Armament Targeting
III	Propeller Replacement	Shrapnel Protection	Ventilation	5 inch AAVT Mk.31	Primary Armament Targeting	Improved Rangefinder
IV	Engine Maintenance	New Pumps	Ammo Wetting	Torpedo Mode

Pros and cons

Pros:

• Excellent close to medium range firepower by destroyer standards
• Due to its high fire rate, it can quickly suppress rushing enemies attempting to close the distance

Cons:

• Poor survivability
• Poor maneuverability
• Poor accuracy and weapon trajectory at longer range

History

Atlanta-class light cruisers came to being in the late 1930s, during which the US Navy was considering a multitude of different design proposals for new light cruisers, which would be in accordance with the limitations set by the Second London Naval Treaty of 1936.

Having realized that all outstanding requirements couldn’t be met with a limited displacement design, the decision was eventually made to adopt a smaller light cruiser design to act as a destroyer leader. As a result, the proposed design of what would become the Atlanta-class was selected for construction, with an initial order for four ships being issued in April 1939, followed by a second order for four further vessels in September 1940.

USS Atlanta, the lead ship of the class, was laid down on 22 April 1940 in Kearny, New Jersey and was subsequently commissioned into service in December of the following year, shortly after the US’ entry into WWII. Atlanta would soon receive its baptism by fire, taking part in the Battle of Midway in June 1942 while on screening duty for American aircraft carriers.

USS Atlanta also took part in heavy fighting during the Battle of the Eastern Solomons, as well as the subsequent Naval Battle of Guadalcanal. During the latter, USS Atlanta received mortal damage during a Japanese night attack, both from enemy as well as friendly fire. Although the USS Atlanta made it through the night, it became clear the next morning that the damage was too severe to deal with and the order for scuttling was issued on 13 November 1942. Atlanta was subsequently struck from the Naval Register in January of the following year.

- From Devblog

Media

Excellent additions to the article would be video guides, screenshots from the game, and photos.

See also

Links to articles on the War Thunder Wiki that you think will be useful for the reader, for example:

• reference to the series of the ship;
• links to approximate analogues of other nations and research trees.

External links

• [Devblog] USS Atlanta: The Explosive Air Traffic Controller

Federal Shipbuilding and Drydock Company
Gun Destroyers (DD)
Somers-class	USS Somers
Fletcher-class	USS Fletcher
Allen M. Sumner-class	USS Sumner
Gearing-class	USS Gearing
Cruiser, Light (CL)
Atlanta-class	USS Atlanta

USA light cruisers
Omaha-class	USS Detroit · USS Raleigh · USS Trenton
Atlanta-class	USS Atlanta
Brooklyn-class	USS Brooklyn · USS Helena
Cleveland-class	USS Cleveland
Fargo-class	USS Fargo
Worcester-class	USS Roanoke