Tier IXBattleship usa

U.S.A.EliteLesta

View Global version

Iowa

WoWS World of Warships U.S.A. Battleship · Tier IX

Main Battery: 406 mm/50 Mk.7 in a turret; 3 turrets × 3 barrels; Range 21.2 km
Secondaries: 127 mm/38 Mk.12 on a Mk.32 mount; Range 6.95 km

Survivability

Hit Points68,100

#45 of 56

Group avg 73,230

Main Belt Armor307 mm

Deck Armor38 mm

Bow / Stern Armor32 mm

Ship Length262.1 m

Ship Width33.0 m

Main Battery

Main Guns3 × 3

Caliber406 mm

Firing Range21.2 km

#19 of 56

Group avg 20.4 km

Reload Time29.0 s

Rotation Time45.0 s

Max Dispersion272 m

Sigma1.90

Shell Types

AP Shell

Damage13,500

Shell Velocity762 m/s

Overmatch Threshold28.4 mm

Ricochet Angle45° / 60°

Normalization6°

Fuse Threshold68 mm

Air Drag0.352

Flight Time13.16 s

DPM251,379

#18 of 56

Group avg 248,068

HE Shell

Damage5,700

Shell Velocity820 m/s

Fire Chance36%

Penetration68 mm

Air Drag0.346

Flight Time13.43 s

DPM106,138

Secondary Battery

Range7.0 km

Sigma1.00

Max Dispersion426.2 m

Accuracy★☆☆☆☆ Decorative

Total DPM360,000

127 mm/38 Mk.12 on a Mk.32 mount(10×2)

Damage1,800

HE Penetration21 mm

Fire Chance5%

Rate of Fire10 rpm

AA Defense

Flak Bursts8

Flak Damage1,610

AA Ranges

Long range5.8 km175 dps

Mid range3.5 km354 dps

Short range2.0 km228 dps

Maneuverability

Max Speed28.8 knots

#38 of 56

Group avg 29.9 knots

Turning Radius920 m

#41 of 56

Group avg 885 m

Rudder Shift Time22.5 s

Engine Power172,000 hp

Displacement57,540 t

Power-to-Weight2.99 hp/t

Concealment

Max Surface Detection15.71 km

#20 of 56

Group avg 15.76 km

Min Surface Detection12.73 km

Air Detection11.40 km

Submarine Detection11.40 km

Consumables

Slot 1

Damage Control Party

Extinguishes fires, removes instances of flooding, and repairs damaged modules. Prevents enemy acoustic torpedoes from homing.

Reload80 s

Duration20 s

Charges∞

Slot 2

Repair Party

Partially restores the ship's HP by repairing any light damage.

Reload80 s

Duration28 s

Charges4

Citadel10%

Non-Citadel50%

Slot 3

Spotting Aircraft

Extends main battery firing range.

Reload240 s

Duration100 s

Charges4

Fighters

Follow the ship and automatically attack enemy aircraft. Can attack Airstrike squadrons multiple times before returning to the ship. Cannot spot enemy ships.

Reload90 s

Duration60 s

Charges3

Armament

Depth Charge Airstrike

Carries out aerial bombardment of the marked area with depth charges. Depth charges can hit enemy submarines. They also have chances of causing fire, flooding, and incapacitating modules. Increased chances of incapacitating sonar. Effective against enemy mines. Cannot spot enemy ships.

Reload90 s

Charges2

Strike Range0.5–9.0 km

Planes9

Flights2

Bomb Damage4200

Fire Chance24%

Modules

406 mm/50 Mk.7 in a turret

Iowa (A)

Iowa (B)

Propulsion: 212,000 hp

Propulsion: 172,000 hp

Mk9 mod. 1

Mk9 mod. 2

Upgrades

Slot 1

Main & Intermediate Battery Modification 1

Intermediate battery reload time: -3%

Main battery reload time: -3%

Weapon Survivability System

Risk of main battery becoming incapacitated: -50%

Main battery repair time: -25%

Risk of intermediate battery becoming incapacitated: -50%

Intermediate battery repair time: -25%

Risk of torpedo tubes becoming incapacitated: -50%

Torpedo tubes repair time: -25%

Risk of sonar becoming incapacitated: -50%

Sonar repair time: -25%

Damage Control Party Modification 1

Consumable work time: +8

Spotting Aircraft Modification 1

Spotting Aircraft reload time: -30%

Spotting Aircraft consumable action time: +30%

Slot 2

Engine Room Protection

Risk of steering gears becoming incapacitated: -20%

Steering gears repair time: -20%

Risk of engine becoming incapacitated: -20%

Engine repair time: -20%

Damage Control System Modification 1

Risk of catching fire: -5%

Risk of flooding when a torpedo hits the torpedo protection: -3%

Slot 3

Artillery Plotting Room Modification 1

Main battery firing range: +16%

Intermediate battery firing range: +16%

Maximum secondary battery shell dispersion: -5%

Secondary battery firing range: +5%

Secondary Battery Modification 1

Continuous AA damage in the sector with the longest range: +50

Maximum secondary battery shell dispersion: -20%

Secondary battery firing range: +26%

Main & Intermediate Battery Modification 2

Main battery traverse speed: +15%

Intermediate battery traverse speed: +15%

Slot 4

Bomb Stabilizer

Airstrike aircraft hit points: +50%

Aircraft group preparation time: -20%

Depth charge damage: +25%

Depth charge reload time: -20%

Steering Gears Modification 1

Rudder shift time: -20%

Propulsion Modification 1

Maximum reverse speed at full power: +140%

Time to reach full engine power when decelerating: -50%

Maximum forward speed at full power: +140%

Time taken to reach full engine power when accelerating: -50%

Damage Control System Modification 2

Fire extinguishing time: -15%

Flooding recovery time: -15%

Slot 5

Ship Consumables Modification 1

Ship consumables preparation and reload time: -5%

Consumable action time: +10%

Concealment System Modification 1

Squadron detectability range: -10%

Dispersion of shells fired by enemies attacking your ship: +5%

Ship's detectability range: -10%

Torpedo & Mine Lookout System

Damage received from torpedoes, mines, and depth charges: -10%

Guaranteed mine detection range: +1000

Assured acquisition range of torpedoes: +2100

Slot 6

Auxiliary Armaments Modification 2

Continuous AA damage in the sector with the longest range: +75

Damage from AA shell bursts: +42.86

Number of Flak Explosions per Salvo: +2

Secondary battery reload time: -20%

Artillery Plotting Room Modification 2

Maximum main battery shell dispersion: -11%

Intermediate battery maximum dispersion: -11%

Main & Intermediate Battery Modification 3

Main battery traverse speed: -13%

Intermediate battery traverse speed: -13%

Intermediate battery reload time: -12%

Main battery reload time: -12%

Iowa

Specifications

Survivability

Main Battery

Secondary Battery

AA Defense

Maneuverability

Concealment

Consumables

Ballistics

Armor Model

Overview

Modules

Upgrades

Slot 1

Main & Intermediate Battery Modification 1

Weapon Survivability System

Damage Control Party Modification 1

Spotting Aircraft Modification 1

Slot 2

Engine Room Protection

Damage Control System Modification 1

Slot 3

Artillery Plotting Room Modification 1

Secondary Battery Modification 1

Main & Intermediate Battery Modification 2

Slot 4

Bomb Stabilizer

Steering Gears Modification 1

Propulsion Modification 1

Damage Control System Modification 2

Slot 5

Ship Consumables Modification 1

Concealment System Modification 1

Torpedo & Mine Lookout System

Slot 6

Auxiliary Armaments Modification 2

Artillery Plotting Room Modification 2

Main & Intermediate Battery Modification 3

Other Tier IX Battleships