WoWS Fitting Tool

Tier 6 U.S.A. Cruiser
Dallas
A design version of a small light cruiser development which preceded the creation of Helena-class cruisers. She had features characteristic of most subsequent ships of this type in the U.S. Navy: moderate speed, the absence of torpedo armament, and the availability of dual-purpose guns complementing the 152 mm main battery mounted in turrets.

Helena

Equipment


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Upgrades

Skills for cruisers : 0 / 21

Select Limit

Flags : 0 / 8

Main Battery

2 X 2 152 mm/47 Mk.16 in a turret 2 X 3 152 mm/47 Mk.16 in a turret	13.00 km
Reload Time	8.50 s
Rate of Fire	7.06 rpm
180° Turn Time	22.50 s
Traverse Speed	8.00 °/s
Accuracy
- Sigma	2.00 σ
- Maximum Dispersion Horiz	123 m
- Maximum Dispersion Verti	74 m
152 mm HE/HC Mk34	HE Shell
Raw DPM	155,294
Maximum Damage	2,200
Initial shell velocity	812 m/s
Shell weight	48 kg
Ricochet	91.0 °
Depth Explosion	3 m
HE Penetration	25 mm
Burn Probability	12.0 %
- Per Salvo	72.1 %
- Fire Per Minute	5.09
152 mm AP Mk35	AP Shell
Raw DPM	225,882
Maximum Damage	3,200
Initial shell velocity	762 m/s
Shell weight	59 kg
Ricochet	45.0 ~ 60.0 °
Depth Explosion	1 m
Overmatch	10 mm
Threshold	25 mm
Fuse Time	0.010 s
Sector

Airstrike

9 X PBY Catalina	HE Bomb Airstrike
Available Flights	1
Aircraft HP	2,000
Number of Bombs in Payload	1
Bomb Type	350-pound Depth Bomb
Maximum Bomb Damage	3,400
Armor Penetration Capacity	0.0 mm
Depth Explosion	12 m
Chances of Causing a Fire on Target	19.0 %
Maximum Range	6.00 km
Reload Time	30.00 s
Delay	5.0 s
Timer	4.0 s

Secondary Armament

Maximum Range	4.96 km
2 X 2 127 mm/38 Mk.12 on a Mk.29 mount	HE Shell
Maximum Damage	1,800
Initial shell velocity	792 m/s
Reload Time	6.00 s
Rate of Fire	10.00 rpm
Accuracy
- Sigma	1.0 σ
- Maximum Dispersion	313 m
HE Penetration	21 mm
Burn Probability	5.0 %
2 X 1 127 mm/38 Mk.12 on a Mk.24 mount	HE Shell
Maximum Damage	1,800
Initial shell velocity	792 m/s
Reload Time	6.00 s
Rate of Fire	10.00 rpm
Accuracy
- Sigma	1.0 σ
- Maximum Dispersion	313 m
HE Penetration	21 mm
Burn Probability	5.0 %

AA Defense

Far	0.1 - 5.8 km
Inner + Outer Explosions	2 + 0
- Damage	1,330
- RoF	5.0 s
- Spawn Time	1.51 s
- Distance	3.5 - 5.8 km
Aura	70.0 dps
- Damage	20
- Rate of Fire	0.29 s
- Hit Probability	90 %
Near	0.1 - 2.4 km
Aura	164.5 dps
- Damage	47
- Rate of Fire	0.29 s
- Hit Probability	85 %
Maximum Reinforcement	50.0 %
- Preparation Time	10.0 s
- Instant Damage	3.5 %
- Action Time	10.0 s
Sector

Survivability

Hit Points	24,000
Fire	30.0 s
- No. of fire	4
- Probability Reduction	20.0 %
- DPS per Fire	72
- Total Damage per Fire	2,160
Flooding	40.0 s
- No. of flood	2
- Probability	32 %
- Damage Reduction	4 %
- DPS per flood	60
- Total Damage Per Flood	2,400

Concealment

Sea	11.52 km
- After firing main guns in smoke	5.64 km
- When on fire	13.52 km
Air	6.44 km
- After firing main guns in smoke	3.04 km
- When on fire	9.44 km

Maneuverability

Maximum Speed	32.5 kts
- Full Power Forward	40.0 s
- Full Power Backward	20.0 s
- Power Ratio	11.22 hp / ton
Turning Circle Radius	650 m
Rudder Shift Time	11.1 s

Main Armaments Modification 1


Risk of main battery becoming incapacitated	-20 %
Main battery survivability	+50 %
Main battery repair time	-20 %
Risk of torpedo tubes becoming incapacitated	-20 %
Torpedo tubes survivability	+50 %
Torpedo tubes repair time	-20 %

Auxiliary Armaments Modification 1


Secondary battery survivability	+100 %
AA mount survivability	+100 %

Damage Control Party Modification 1

Increases the action time of the Damage Control Party and Fast Damage Control Team consumables.
Consumable action time	+40 %

Damage Control System Modification 1


Risk of catching fire	-5 %
Risk of flooding	-3 %

Defensive AA Fire Modification 1


Consumable cooldown time	-10 %
Consumable action time	+20 %

Magazine Modification 1


Risk of your ship's magazine detonating	-70 %

Hydroacoustic Search Modification 1

Increases the action time of the Hydroacoustic Search and Short-Range Hydroacoustic Search consumables.
Consumable action time	+20 %

Engine Room Protection


Risk of engine becoming incapacitated	-20 %
Engine repair time	-20 %
Risk of steering gears becoming incapacitated	-20 %
Steering gears repair time	-20 %

Main Battery Modification 2


Main battery traverse speed	+15 %
Main battery traverse speed	+15 %
Main battery traverse speed	+15 %

Secondary Battery Modification 1


Maximum secondary battery shell dispersion	-20 %
Secondary battery firing range	+20 %

AA Guns Modification 1


Priority AA sector preparation time	-20 %

Aiming Systems Modification 1


Maximum main battery shell dispersion	-7 %
Maximum secondary battery shell dispersion	-5 %
Secondary battery firing range	+5 %
Torpedo tubes traverse speed	+20 %

Damage Control System Modification 2


Fire extinguishing time	-15 %
Flooding recovery time	-15 %

Propulsion Modification 1

Reduces time to full speed
Time taken to reach full engine power when accelerating	-50 %

Airstrike Modification 1


Depth charge damage	+15 %
Depth charge damage	+15 %
Depth charge damage	+15 %
Depth charge damage	+15 %
Airstrike armament reload time	-20 %
Airstrike aircraft HP	+25 %

Damage Control Party

Extinguishes fires, removes instances of flooding, and repairs damaged modules. Prevents enemy submarine-launched torpedoes from homing.
Number of consumables	∞
Reload time	60 s
Consumable action time	5 s

Defensive AA Fire

Increases the intensity of AA fire.
Continuous damage	+50 %
Shell explosion damage	+300 %
Number of consumables	4
Reload time	80 s
Consumable action time	40 s

Fighter

Follows the ship and automatically attacks enemy aircraft.
Number of fighters	2
Number of consumables	3
Action radius	3.0 km
Reload time	90 s
Consumable action time	60 s

Hydroacoustic Search

Increases the range of assured acquisition of enemy ships and torpedoes, including those within smoke screens.
Detection of ships	4.0 km
Detection of torpedoes	3.0 km
Number of consumables	3
Reload time	120 s
Consumable action time	100 s