Japan Military News, Reports, Data, etc.

Jeff Head

General
Registered Member
Some great pics of the exercise that the JMSDF conducted with the Ronald Regan CSG when she transferred to Japan. Many people did not know that all three Japanese xarriers exercised with the Reagan.

A very IMPRESSIVE exercise, and GREAT pictures of four flattops together:

JS Hyuga, DDH-181, USS Ronald Reagan CVN-76, JS Izumo, DDH-183, and JS Ise, DDH-182,
CVNx1-DDHx3-00.jpg

CVNx1-DDHx3-01.jpg

CVNx1-DDHx3-03.jpg

CVNx1-DDHx3-02.jpg

CVNx1-DDHx3-04.jpg

If you like naval matters and aircraft carriers...you have to love this.
 

Janiz

Senior Member
If you like naval matters and aircraft carriers...you have to love this.
lol, I can't remember those photos so it's quiet surprising even for me. Thank's Jeff!

Izumo is as big as the WWII carriers so you can compare how super-carrier would look like compared to the old times. Also note how much deeper it lies in the water by looking at the wake at the same speed.
 

Jeff Head

General
Registered Member
lol, I can't remember those photos so it's quiet surprising even for me. Thank's Jeff!

Izumo is as big as the WWII carriers so you can compare how super-carrier would look like compared to the old times. Also note how much deeper it lies in the water by looking at the wake at the same speed.
If the Japanese build 2-4 of the follow on class as they have discussed...which are meant to be about as large as the Izumo, but optimized for fixed wing, including potential F-35B, then that would be really something.
 

Jeff Head

General
Registered Member
Any news on the additional AEGIS DDG the JMSDF has planned ?

Has construction started, they planned for 2 more units
Preparations continue.

Recently Japan purchased a bunch of Standard missiles for its four Kongos and two Atagos...but also for the follow on, modifed Atagos.

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In that article it says:

DefenseNews said:
Japan is also building two new Aegis-equipped destroyers based on a modified Atago-class hull, and the Block IIIBs will be used on these destroyers as well as supplementing Japan’s missile inventory.

In addition, the US Defense Security Cooperation Agency (DSCA) has already informed Congress of the sale of the two new AEGIS weapions system to Japabn for those vessels:

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Janes 36 said:
The DSCA notification states they will feature the AEGIS Weapon System (AWS) MK 7, which includes the Lockheed Martin SPY-1D radar, and supporting systems; AN/SQQ-89 (V) 15 Underwater Surveillance and Communication System; Multi-Function Towed Array (MFTA) and associated OK-410(V)3/SQR handling equipment; MK 41 Vertical Launch System (VLS) and associated systems to support the Standard Missile 3 (SM-3) BMD system; and a number of other systems that are already fitted to the Atago class.

New systems not featured on the Atago class to be provided by the US include the Northrop Grumman AN/SPQ-9B X-band (NATO I-band) pulse-Doppler, frequency-agile fire control radar, which is also being installed on the Royal Australian Navy's Hobart-class air warfare destroyers.

According to the RfP released in July, the ships will also feature new anti-ship missiles and as previously reported will be the first JMSDF ships to be powered by a COGLAG configuration. The larger displacement of 8,200 tonnes may reflect plans for advanced weapon systems to be retrofitted to the class at a later date: MoD graphics in the fiscal year 2015 budget overview have suggested that electromagnetic railguns and laser-based short-range air defence systems are being developed.

Here's a DCSA Press release from a couple of weeks ago:

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These new vessels will be 500 tons heavier empty weight displacement tht the Atagos.

It i anticpated that they are being designed for enevtual Rial Gun and/or Laser upgrades. They are clalled the DD27 class/project.

2015 was the year 27 of Heisei era. TThe Japanese government allocated the budget and formally began the process of constructing and adding a new subclass of Aegis destroyers to its existing fleet in tht budget. Eactly where they ar in terms of construction is something I do not know, but the funds are allocated and equipment is being approved and purchased.

The two new vessels are expected to be commissioned in 2020 and 2021, which measn the first should launch in the 2018 tie frame, and start actually fabrication sometime soon...if it hasn't already.

SamuraiBlue?

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5
 

SamuraiBlue

Captain
To my knowledge MoD had not laid steel for the lead ship yet which is scheduled next fiscal year.Launch is scheduled fiscal year 2018 and will be commissioned in 2020. The second ship schedule is 2018 steel to be laid, Launch in 2019 and commission in 2021.

They will be equipped with AEGIS system baseline 9C and AEGIS BMD 5.1

I believe they will be fitted with the SM-3ⅡA.

Beyond that your guess is good as mine.
 
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FORBIN

Lieutenant General
Registered Member
... found an update:
Japanese%2BSelf%2BDefense%2Bnavy%2B-%2B25DD%2Bclass%2Bdestroyers%2Bunder%2Bconstruction%2Bin%2BNagasaki%2B1.jpg

An other to right ?
 
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