Type 13 Air Radar Kai (Late Model)

[Edit] Type 13 Air Radar Kai (Late Model) No.450 13号対空電探改(後期型)
Small Radar (Air Radar) Effects: +6 +2 +3 +5 Scrap value: 10 12 (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

艦載用対空電探の戦訓を活かした改良後期型です。
比較的信頼性も高く、小型軽量で駆逐艦等への装備も可能だった「13号対空電探」に、第一線の駆逐艦等で運用された戦訓を盛り込み、現場と技術者達がさらに改良を加えたif改良小型対空電探です。
水雷戦隊の眼として活躍します。

This is a late-model shipborne anti-air RADAR improved with lessons learned from combat.
The "Type 13 Air RADAR" was relatively reliable. Compact and lightweight, it was equipped on destroyers and the like. Incorporating lessons learned by the frontline destroyers, this small RADAR is a what-if version with upgrades done by engineers on site.
It will prove its worth as the eyes of torpedo squadrons.

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,
• Metigate 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

Upgradeable from: Type 13 Air Radar Kai

Ranking reward for:

• Aug 2022: 1-5 (★+4), 6-20 (★+3), 21-100 (★+2), 101-500 (★+2)
• Aug 2023: 1-5 (★+8), 6-20 (★+6), 21-100 (★+4), 101-500 (★+4)

Event reward for:

• Winter 2022 Event E-1: Hard (★+2), Medium (★+1)

Uses

Used to improve: Passive Radiolocator (E27) + Type 22 Surface Radar Kai 4 (Calibrated Late Model)

Used by quest: F121

Updates History

• 2022-02-22: Implemented as Event Reward
• 2022-02-22: Became improvable
• 2023-06-14: Became possible to equip in expansion slots of certain ships

Fit Bonuses

Type 13 Air Radar Kai (Late Model) Equipment Bonuses
Ship	Extra Requirement									Note
Yahagi Kai Ni B	-			+2			+1		+2
	(1st equipped)	+1		+2			+1		+2	One-time
Yahagi Kai Ni	-			+2			+1		+2
	(1st equipped)	+1		+1			+1		+1	One-time
Haruna Kai Ni /B/C Nagato Kai Ni Yamato Kai Ni /Juu Ushio Kai Ni Hatsushimo Kai Ni Shigure Kai Ni/San Harusame Kai Ni Matsu-class	-	+1		+2			+1		+3
Kiyoshimo Kai Ni /D	(1st equipped) (★4-MAX)	+1		+1				+1	+2	One-time
Yahagi Base/Kai Kasumi (any) Yukikaze (any) Isokaze (any) Hamakaze (any) Asashimo (any) Suzutsuki (any)	-			+2			+1		+2
Ooyodo (any) Kashima (any) Hibiki (any)	-			+1			+1		+3
All DE	-			+1			+1		+2

Additional synergy with: Passive Radiolocator (E27) + Type 22 Surface Radar Kai 4 (Calibrated Late Model)

Air Radar Type Equipment Bonuses
Ship	Extra Requirement									Note
Shigure Kai San Amatsukaze Kai Ni Akigumo Kai Ni Okinami Kai Ni	-	+1		+2					+3	One-time
Hayashimo Kai Ni Kiyoshimo Kai Ni /D	-			+2					+1	One-time

Improvement

Type 13 Air Radar Kai (Late Model)
Improvement			Not Upgradable
★ Improvement Level	0~5	6~9
Consumed	6/8	8/13
Consumed	3/4	5/8
Equipment Consumed		x2
Items Consumed	-
Resources	10 0 30 60

Ship Helper	Conversion
Ume Kai	-
Mon		Tue	Wed	Thu	Fri	Sat	Sun
Asashimo Kai Ni
Mon	Tue	Wed	Thu	Fri	Sat	Sun
Kiyoshimo Kai Ni
Mon	Tue	Wed	Thu	Fri	Sat	Sun
Kiyoshimo Kai Ni D
Mon	Tue	Wed	Thu	Fri	Sat	Sun

Improvement effects
Small	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
	1.25	1.76	2.16	2.50	2.79	3.06	3.30	3.53	3.75	3.95
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

See Also

• 三式一号電波探信儀三型