Type 281 Radar

[Edit] Type 281 Radar No.527 Type281 レーダー
Large Radar (Air Radar) Effects: +7 +1 +2 +8 Scrap value: 20 26 (Unbuildable)
Refittable Ship Types
Fast Battleship	Battleship
Aviation Battleship	Standard Aircraft Carrier
Armored Carrier	Light Carrier
Heavy Cruiser	Aviation Cruiser
Light Cruiser	Torpedo Cruiser
Training Cruiser	Destroyer
Coastal Defense Ship	Submarine
Aircraft Carrying Submarine	Seaplane Tender
Fleet Oiler	Submarine Tender
Repair Ship	Amphibious Assault Ship

Introduction

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Mechanics

Radars are used to provide boosts to LoS and accuracy . They are additionally used for:

• Certain Artillery Spotting,
• Certain Night Cut-Ins,
• Maelstrom resource loss mitigation,

"Dual Purpose Radars" are radars that are both Surface Radars and Air Radars.
SurfaceSurface Radars are radars that:

• Must have 5 or more LoS ,
• Are required for some Routings,
• Mitigate the accuracy penalty of Smoke Screens,
• Increase the damage potential of most Special Attacks.
  

Air Air Radars are radars that:

• Must have 2 or more AA ,
• Increase the Anti-Air of the fleet,
• Are required to trigger most AACI.

Can be equipped in the RE of certain ships.

Notes

How To Obtain

Ranking reward for:

• Feb 2024: 1-5 (★+4), 6-20 (★+3), 21-100 (★+1), 101-500

Updates History

• 2024-03-28: Implemented

Fit Bonuses

Type 281 Radar Equipment Bonuses
Ship	Extra Requirement									Note
Nelson-class	(1st equipped) (★0-1)	+2		+2		+2		+1	+1	One-time
	(1st equipped) (★2-3)	+2		+3		+2		+1	+1	One-time
	(1st equipped) (★4-6)	+2		+3		+2		+1	+2	One-time
	(1st equipped) (★7-9)	+2		+4		+2		+1	+2	One-time
	(1st equipped) (★MAX)	+2		+4		+2		+2	+2	One-time
Queen Elizabeth-class	(1st equipped) (★0-1)	+1		+2		+2		+1	+1	One-time
	(1st equipped) (★2-3)	+1		+3		+2		+1	+1	One-time
	(1st equipped) (★4-6)	+1		+3		+2		+1	+2	One-time
	(1st equipped) (★7-9)	+1		+4		+2		+1	+2	One-time
	(1st equipped) (★MAX)	+1		+4		+2		+2	+2	One-time
Other Royal Navy Vessels	(1st equipped) (★0-1)			+2		+2		+1	+1	One-time
	(1st equipped) (★2-3)			+3		+2		+1	+1	One-time
	(1st equipped) (★4-6)			+3		+2		+1	+2	One-time
	(1st equipped) (★7-9)			+4		+2		+1	+2	One-time
	(1st equipped) (★MAX)			+4		+2		+2	+2	One-time

Improvement

Improvement effects
Large	1★	2★	3★	4★	5★	6★	7★	8★	9★	Max★
[math]\displaystyle{ \text{AdjAA}_\text{fleet} }[/math]	1.50	2.12	2.59	3.00	3.35	3.67	3.96	4.24	4.50	4.74
	1.40	1.98	2.42	2.80	3.13	3.43	3.70	3.96	4.20	4.43
Day	1.00	1.41	1.73	2.00	2.23	2.44	2.64	2.82	3.00	3.16
Night	1.30	1.84	2.25	2.60	2.91	3.18	3.44	3.68	3.90	4.11