BAE Systems has contracted Norwegian shipyard Umoe Mandal to deliver advanced lightweight composite mast structures for the second batch of five Type 26 Frigates.

Under the contract, Umoe Mandal will construct and deliver the mast structure, including sponsons, doors, hatches and internal outfitting, plus bulwarks and life raft platforms to each of the five frigates.

“Building on the execution of the contract for the first three composite masts for the first three Type 26 frigates; to secure this second contract for deliveries to five new vessels, is something we are immensely proud of as it is the best possible confirmation that we deliver in line with BAE Systems’ extremely high standards,” says Tom Harald Svennevig, CEO of Umoe Mandal.

photo Umoe Mandal

Umoe Mandal will construct and assemble all equipment at the company’s yard in Mandal, South Norway. Once completed, the equipment will be shipped to Glasgow, UK, where the frigates are being built. Umoe Mandal will deliver the equipment throughout the 2020s.

“We are pleased to have further strengthened our relationship with Umoe Mandal through securing the supply of a further 5 shipsets of equipment to the Type 26 programme and look forward to working closely with them to identify and develop value adding opportunities over the course of the Type 26 programme,” says Scott Robertson, Type 26 Head of Supply Chain.

The mast structures, bulwarks and life raft platforms that Umoe Mandal will supply to the five newbuild frigates will all be constructed from military-grade composite materials.

“Utilising advanced lightweight composites modules increase vessel stability as it reduces the centre of gravity and increases deadweight capacity, both of which enhance vessel performance. In addition, it reduces maintenance requirements and fuel consumption, which in turn helps to increase the vessels’ operating window,” says Are Søreng, vice president of sales & marketing at Umoe Mandal.

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George has a degree in Cyber Security from Glasgow Caledonian University and has a keen interest in naval and cyber security matters and has appeared on national radio and television to discuss current events. George is on Twitter at @geoallison
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maurice10
maurice10
1 year ago

Why does the Australian Type 26 have such a huge, almost top-heavy mast, in comparison to the UK version?

Tomartyr
Tomartyr
1 year ago
Reply to  maurice10

Isn’t that to fit the Aegis radars?

Gotta say I like their pyramid, maybe more than our obelisk.

Last edited 1 year ago by Tomartyr
maurice10
maurice10
1 year ago
Reply to  Tomartyr

I’m a big radar dish man and would like the QE type spinning around as it looks the business. Sadly, it’s not about aesthetics.

Phil R
Phil R
1 year ago
Reply to  Tomartyr

Nope, it’s to fit the Australian-designed/built CEAFAR active phased array radar. Which is superb.

Paul T
Paul T
1 year ago
Reply to  maurice10

The Hunter class Frigates will use the Australian CEAFAR 2 Radar arrangement, completely different set up.

DH
DH
1 year ago
Reply to  maurice10

Heh heh, stick a bofors on top and, hey presto, Dalek.😏😁

Jonno
Jonno
1 year ago
Reply to  DH

Yes I thought that. Exterminate, exterminate, where is the laser then?

DH
DH
1 year ago
Reply to  Jonno

Yo Jonno, what good idea. Would the composite be able to hold it?? 😳 😅 🤣

DH
DH
1 year ago
Reply to  DH

Ahmm, sorry about that brief bout of amusement. 🙃

AlexS
AlexS
1 year ago
Reply to  maurice10

Because it will have the planar CEAFAR Australian radar. Instead the RN T26 would have old rotating radars…

Jim
Jim
1 year ago
Reply to  maurice10

The hunter class will have CEFAR radar which is a full AESA system instead of the type 26 which will have a type 997 Artisan 3D.

Steve
Steve
1 year ago
Reply to  Jim

I wonder how they compare as radars. Which is more capable of identifying and tracking threats at range.

Paul T
Paul T
1 year ago
Reply to  Steve

One for DaveyB i think 🙂

AlexS
AlexS
1 year ago
Reply to  Steve

There is no comparison = means the specs of CEAFAR are much superior. Just being planar with several antennas means they can continuously tracking targets, also more elements/antennas makes it much more resistant to ECM and also possible to cover vertically in anti ballistic missile mission while other elements scan the horizon.

UK T26 is an ASW destroyer where the anti air element is on the cheap.
Australian T26 is a multi mission destroyer. Hence the issues with weight they are or were having.

Sceptical Richard
Sceptical Richard
1 year ago
Reply to  Steve

Australian radar for sure. As will Canadian ships with SPY-6. Even the T-31 NS100 AESA radar is better than Artisan

Jim Camm
Jim Camm
1 year ago
Reply to  Jim

Public information on the Type 997 is very limited but I’m 95% sure it’s also a AESA (or even a MESA like the Type 1045 Sampson the Artisan is based on).

No idea how it compares to the CEAFAR2, but would at least be interesting to see how the costs of the 2 systems compare.

DaveyB
DaveyB
1 year ago
Reply to  Jim Camm

CEAFAR is about 15 years newer than Sampson. Sampson as far as the public is aware hasn’t had a front end upgrade. It has however had the rear end upgraded for its signal processing. CEAFAR is able to mount its AESA panel arrays higher than say SPY-6 on an Arleigh Burke. By using 6 or 8 faces instead of 4. However, the individual array’s cross sectional area is smaller than that of a SPY-6. Being smaller, means they’re also lighter, hence being able to fit on the mast. Leonardo have done similar with their Kronos radar. Which means without active… Read more »

Paul
Paul
1 year ago
Reply to  DaveyB

It would be interesting to see a direct comparison between CEAFAR and the different versions of SPY-6. The bigger versions of SPY-6 [(V)1 and (V)4] are indeed mounted below the bridge on DDGs, but the much smaller SPY-6V(3) on the Constellation class will be mounted above the bridge.

Nigel Collins
Nigel Collins
1 year ago
Reply to  DaveyB

Interesting to see how future radars will look. “And at the very cutting edge of possibilities, PhD students at one of our partner universities are researching the potential for cognitive radar. Using artificial intelligence and machine learning, we’re exploring the capability of processing radar signals in a completely different way for better results and enhanced future products. This thinking has the potential to revolutionise radar processing and our industry.   It doesn’t stop there. In an ongoing programme of technology assessment, our expert team constantly evaluates and assesses current radar capabilities and methods to enhance radar performance in the future,… Read more »

Gunbuster
Gunbuster
1 year ago
Reply to  DaveyB

CEAFAR is good but each radar face is around 5 mil AUD. That is a lot of cash at the top of each mast. It also has a massive cooling requirement for chilled water to be pumped up the mast to stop it slagging itself.
Artisan has had a lot of software upgrades and some hardware upgrades to its systems of late. It is not the same baseline system originally brought into RN service.

Supportive Bloke
Supportive Bloke
1 year ago
Reply to  Jim Camm

I’d think differently about this. It is more about the fusion of SAMPSON + ARTISAN + S1850M. A CSG will have all three in numbers. Ships like the Albions also have ARTISAN so there is a lot of good sensor data being harvested by most of the fleet. I am pretty sure that SAMPSON + ARTISAN could be made cooperative quite easily as they are essentially the same technology, with ARTISAN the simplified form, to produce a better resolved/wider area overall radar picture. Whilst S1850M has a different function, mainly look up, it could also be fused to produce a… Read more »

Nick
Nick
1 year ago

The Dutch De Zeven Provinciën class AA frigates were upgraded in 2019 with Thales new next generation SMART-L MM Long Range Radar for Air and Ballistic Missile Detection, fully digitally controlled AESA type of radar with the much more powerful GaN transmitter and their Dual Axis Multibeam receiver technology,

Naval News reported last week Thales is further upgrading the Dutch AA frigates with Collaborative Engagement Capabilities, which Thales claim is the future of [AAW/BMD] naval warfare. None of those upgrades fitted or planned to be fitted to T45
 
https://www.navalnews.com/naval-news/2023/01/cec-is-the-future-of-naval-warfare-for-thales/

Supportive Bloke
Supportive Bloke
1 year ago
Reply to  Nick

To be fair we don’t know that and shouldn’t really know that.

SAMPSON is budgeted a big upgrade that actually could be, in part, a UK version of CEC that runs on Windoz for Warship?

Likewise T26 may have this from the off.

We do have to get used to the blanket of secrecy being tighter given present tensions.

Paul
Paul
1 year ago

“The Hunter Class is designed to be a solo warrior”

I thought the Hunters are getting CEC (like the Hobarts, Japanese Mayas, Canadian Surface Combatant, and the US DDGs, Constellation class frigates, cruisers, LHDs, CVNs, etc.) to slot in to larger allied air defense networks?

Supportive Bloke
Supportive Bloke
1 year ago
Reply to  Paul

That may well be true.

However, in RAN service they will usually be singletons.

Steve
Steve
1 year ago
Reply to  Paul

So are our ships. Yes in a major carrier led task force there would be t45 around but most of the time the frigates out on patrol solo and sometimes in high risk territories where missile risks exist, like the gulf.

DaveyB
DaveyB
1 year ago
Reply to  Steve

Which has always baffled me as to why a really expensive ship like the T26, which was originally named the Global Combat Ship. That is expected to operate on its own, only has the one primary radar?

The workload on a single radar that has to do both volume searching as well as target tracking, is immense. Far better to spread the load as per T45 with two primary radars ie Sampson and S1859M.

Nick
Nick
1 year ago
Reply to  DaveyB

The major NATO Anti-Air Warfare System (NAAWS) study completed in 1991 recommended the optimal radar combination was L-band for long range volume search and the much higher definition X-band for medium range high accuracy tracking of targets, as well as horizon search and missile guidance functions (a weak point of the S-band is that the radar signal bends slightly upwards at the horizon, so that low-incoming sea skimming missile targets are not immediately detected whereas X-band does the opposite and if conditions favourable extends beyond the visual horizon).   Why the Dutch went with L-band and X-band for their De… Read more »

AlexS
AlexS
1 year ago
Reply to  DaveyB

That is what is named, not what it is. Note that the Type 26 had a very very very long gestation starting in 90’s.

Steve
Steve
1 year ago
Reply to  Steve

Not sure on that, dragon fire is planned to be effectively a ciws. Longer range missiles will still be needed for the first line of defense.

Sceptical Richard
Sceptical Richard
1 year ago
Reply to  maurice10

It has to fit the 12 faces of the CEA-FAR AESA radar system

Spyinthesky
Spyinthesky
1 year ago

All sounds very impressive and good luck to this Company, but I cant but feel a little depressed that this, like so many other wider aspects too (like the armour on these ships) is a capacity that a Country like ours has either lost or never developed, yet a small Country like Norway clearly has been able to. It seems indicative of a far bigger decline in such specialist industrial services here. So it poses two questions for me: 1) Is there a situation specific to a Country like Noway that has peculiarly encouraged this sort of high tech capability… Read more »

Last edited 1 year ago by Spyinthesky
Jonathan
Jonathan
1 year ago
Reply to  Spyinthesky

As I understand it we do have the capability to create something like this with advanced composites. I suppose the Norwegian company won the contract on price..after all its BAE doing the procurement not HMG so they are not going to have any thing in the contract around development of Uk business and capacity..just price on delivery of the goods. I suspect there is nothing in the HMG contract with BAE that make them consider UK first…as it would need to have some form of rebate if the Uk product cost more and that could create difficulties in designing the… Read more »

Last edited 1 year ago by Jonathan
ABCRodney
ABCRodney
1 year ago
Reply to  Jonathan

Horses for Courses.

David Lloyd
David Lloyd
1 year ago
Reply to  Jonathan

I suggest that it’s down to their ability to manufacture to Milspec tolerances, they have effective quality assurance procedures and good quality management in production.

BAE are good at controlling quality in the compex business of defence products, that’s why their CV90 is being sold all over Europe. They know their Scandinavian contractors can consistently meet the spec

Jonathan
Jonathan
1 year ago
Reply to  David Lloyd

Yes I suspect you may be right, especially if they have a good working relationship, this sort of thing is probably something they procure on trust. To be honest I don’t have a problem with niche stuff going to other western democracies.

Rhys F
Rhys F
1 year ago
Reply to  Jonathan

Look at the Norwegian fast combat assault boats. Armored composite designed to be fast, light, protected and carry combat troops up and down the fjords.

There are UK companies with composite experience. There are UK companies with military standard construction experience. I doubt there’s much overlap within the UK, so it would require bringing a company up to speed with related costs and delays.

Meanwhile there are companies already there with the requisite skills and capabilities ready to go.

Nathan
Nathan
1 year ago
Reply to  Rhys F

There is a lot of military composite production and processing in the UK but a lot (most?) of that is in aerospace so smaller (well, apart from Airbus wing spars) components to tighter tolerances. I’d guess there’s not much of a UK composites base for big structural parts whereas, exactly as you say, “there are companies already there with the requisite skills and capabilities ready to go”.

ABCRodney
ABCRodney
1 year ago
Reply to  Spyinthesky

Don’t get 2 depressed the U.K. went in different directions such as light weight composites for aircraft and cars. And we have our own strengths which we export all over the world. Just think where F1 is mainly built and how many navy’s buy our Marine engines. And if you want a really good Nuclear Sub it is either the US or UK. 1. In the west 2 countries have really nailed building, lightweight, very strong, stealthy composite ship structures and are way ahead of anyone else. Norway and Sweden and yes it is due to a specific peculiarity that… Read more »

Jon
Jon
1 year ago
Reply to  ABCRodney

I thought all the Rolls Royce marine engines were made in Germany.

ABCRodney
ABCRodney
1 year ago
Reply to  Jon

Certainly not, but you need to know that RR is into all sorts of Marine Engines. RR took over MTU in Germany so the Diesels are built there and licence built in other parts of the world. Also some places where they aren’t licensed but backward engineered 😡 The Marine Gas Turbines such as the old Olympus, Tyne’s, Speys and MT30 are nearly all Bristol built but mainly based on Derby designed civil engines these days. I think Kawasaki are licence building for their new frigates. The MT30 really is a great flag waving export success story. RN, Japan, Korea,… Read more »

Jon
Jon
1 year ago
Reply to  ABCRodney

I’d forgotten the nucear ones, but the others I didn’t know. Thanks for the info. Nice to hear.

Last edited 1 year ago by Jon
Flanders Pigeon Murderer
Flanders Pigeon Murderer
1 year ago
Reply to  Spyinthesky

Could be worse,could beFrance

Luke Rogers
Luke Rogers
1 year ago
Reply to  Spyinthesky

Norway has almost inexhaustible energy supplies from hydro, gas and oil and a well educated, well paid workforce with strong protections. Weirdly that makes people very productive but I’m sure our method of squeezing until fear of homelessness and famine will come through any day now.

Bringer Of facts
Bringer Of facts
1 year ago
Reply to  Spyinthesky

The high cost of living in the UK makes us less competitive in many industries, if a structure like this can be made cheaper and to the same high standards elsewhere it makes sense sub-contract the work out.

David Steeper
1 year ago

If you want to see a pained face you should ask anyone who’s been to Norway about the cost of living there. It’s specialisation there are niche suppliers of specialised projects the world over. It’s the positive side of globalisation.

Jonny
Jonny
1 year ago

You know the average cost of a pint in Norway is £8.13 right?

Supportive Bloke
Supportive Bloke
1 year ago
Reply to  Jonny

Yup – don’t offer to get the round in. There is usually only one round drink!

Bringer Of facts
Bringer Of facts
1 year ago
Reply to  Jonny

And your point is ? …..

If we are going to cherry-pick examples then…

A resident of Oslo will spend ~28% of their disposable income on rent whereas a London resident would spend nearer 44%.

Swings and roundabouts…

Last edited 1 year ago by Bringer Of facts
Matt
Matt
1 year ago

Indeed, London rent vs anything is cherrypicked. London housing is a mess, and will remain so until we undistort the market by putting CGT on unearned gains from main dwelling price increases, and other things.

Overall, cost of living in the UK is a long way below that in Norway, and some way below France, Germany, USA, Japan.

Here’s an index with the diverse supporting data (below), where you can even select cities.
https://www.numbeo.com/cost-of-living/compare_countries_result.jsp?country1=Norway&country2=United+Kingdom

EU numbers have shown UK food prices well below EU average for years (partly down to No VAT etc), with some tightening since Brexit.

Supportive Bloke
Supportive Bloke
1 year ago
Reply to  Spyinthesky

Things like F1 composite chassis are made in the UK all the time and these are far higher tech that these masts.

This is more akin to high standard vacuum form moulding of yacht hulls.

Again we do this in the UK.

So there is no reason why we don’t have the skills or knowledge but it may just be cheaper to buy it in from a friendly country.

Whilst I’d love everything to be UK made the reality is that with the tiny number of warships that get ordered the costs would be eye watering.

AlbertStarburst
AlbertStarburst
1 year ago
Reply to  Spyinthesky

I share your pain, but at least it was Norway so yes good luck to them. Norway has at least put some strategic thought into its economy and based it around going for ‘better quality of life’ for its people. Crucially it used its North Sea oil revenue to set up and grow a Strategic Wealth Fund which is now worth $Trillions and is used to help fund their 1st class health service, and invest in high-tech industry. What does the UK do? It just continues to ignore the concept of a SWF and keeps everything completely open to the… Read more »

Matt
Matt
1 year ago
Reply to  Spyinthesky

I think it’s called industrial policy, or lack thereof.

Bulkhead
Bulkhead
1 year ago

They’ll need to order 2 more for the extra 2 26’s we’re getting.😎🤓

Quentin D63
Quentin D63
1 year ago
Reply to  Bulkhead

Be nice for uk to if Norway ordered a couple of T26s too! 😄

Supportive Bloke
Supportive Bloke
1 year ago
Reply to  Quentin D63

T31 would be more up their street with a full load out.

I don’t see how T26 would fit into their navy and I don’t think they have the budgets to buy or run anything that big and complicated.

T26 and T45 are very, very serious bits of kit that very few countries could design / build or run.

Paul Bestwick
Paul Bestwick
1 year ago

I disagree about the T-26 for Norway. Their existing frigates were bought to focus on ASW, but have been improved with better AAW and NSM fit (sounds a bit like T-23). They were bought for $489m each from Navantia in 2000, if you add in defence inflation over 23 years, the price must be much nearer T26 than T31. Their frigates came into service between 2006 and 2011. So the oldest is 17 years old. Seems to me they might start thinking about replacements in the near term, especially as they had to scrap one a few years back after… Read more »

Supportive Bloke
Supportive Bloke
1 year ago
Reply to  Paul Bestwick

TBH what they bought was actually quite expensive for what it was as it is closer to T31 than T26 spec. If you ignore the weapons loads out.

OK, Norway are quite a rich country that can do what needs to be done for defence. I would still see them as more of a T31 customer.

I don’t think they have any indigenous warship capability any more so they actually might buy the UK built hull? The cost of hull fabrication in Norway would be excruciating given labour and social costs there.

ABCRodney
ABCRodney
1 year ago

Weapons load out isn’t the expensive bit which makes the Norwegians comparatively expensive. They are equipped with a Aegis Management system and the dinkiest SPY radar system going. That costs $$$$$
Nothing else like them anywhere else.

Quentin D63
Quentin D63
1 year ago

Morning SB, I will agree on the T31/A140 but that Norway may want to upgrade to have more T26 type capabilities. Could be good for interoperability with UK, Canada T26s especially in covering the GIUK gap. We both have P-8s, like a few more, and Canada likely to choose the same and have F-35s. I think the Norwegians would be capable enough to operate these and have the dollars or is it krona?The T45 might be unnecessary, but the Canadian/Australian spec T26s might be more suited. Just speculation though.

Supportive Bloke
Supportive Bloke
1 year ago
Reply to  Quentin D63

Why not favour interoperability with RN?

UK is a lot closer than CAN or AUS?

Also the other versions are ££££ more expensive.

Just because flat plate radar is a thing doesn’t mean it is **the** thing? There are downsides too!!

Quentin D63
Quentin D63
1 year ago

Yes,with the RN first up, as part of NATO, which goes on anyway. Patrolling the North Atlantic would link in with Canada, US and even Denmark and other European navies,.
It would be great if a Norwegian T26 would be more like the UK fit out but that’s their choice,
Not a big fan of plate type radar myself…

Paul T
Paul T
1 year ago
Reply to  Quentin D63

Seeing what the Norwegian Navy already operate I think they will be looking to Navantia for any future Frigates.

Quentin D63
Quentin D63
1 year ago
Reply to  Paul T

Yes that’s definitely possible but they could also be looking for something more capable and building on different partnerships.

Paul T
Paul T
1 year ago
Reply to  Quentin D63

The F110 Class are the natural evolution to the Fridtjof Nansen Frigates they operate now – much more capable and using established partnerships,i can’t see them choosing something else.

Paul Bestwick
Paul Bestwick
1 year ago
Reply to  Paul T

Thing is Norwegian companies are already part of the T-26 supply chain. Thing is it depends if they are totally happy with their existing ships. I have no information that says they aren’t. However there were plenty of accusations made around the collision and we are not party what went on behind closed doors. I think the T26 might be in with more of a chance than you think.

Quentin D63
Quentin D63
1 year ago
Reply to  Paul T

Happy to bet you $5 AUD on it!! Lol. 😆

Quentin D63
Quentin D63
1 year ago
Reply to  Quentin D63

And with Paul B below, that 2 of us…

ABCRodney
ABCRodney
1 year ago
Reply to  Paul T

I wouldn’t be so sure of that.

Sean
Sean
1 year ago
Reply to  Paul T

I’m not so sure. In the report on the sinking of the frigate Helge Ingstad, there was criticism of Navantia. The use of hollow shafts to facilitate controllable pitch propellers compromised the vessel’s watertight integrity – though this wasn’t the cause of the loss.

Steve M
Steve M
1 year ago
Reply to  Goldilocks

No brainer really,only down to political bean counters that all our capabilities are just enough to meet barebone requirement.

Last edited 1 year ago by Steve M
Jim
Jim
1 year ago
Reply to  Goldilocks

Got to be the most important MOD acquisition, 3 was never enough.

Angus
Angus
1 year ago
Reply to  Goldilocks

That was really big saving compared to the loss of capability – plonkers, still the aircraft will be in production for some years to come thanks to the USAF going for them and we could jump on their orders but in the end will still cost much more than if we had gone for all 5 to start with! Still say 5 is short and 6+ would be a better fleet number (The RAAF can do it and over all they look like being a much more capable outfit in the near future than the RAF).

DMJ
DMJ
1 year ago
Reply to  Angus

The Defensenews articl does say that was the original price for 5 but not that Boeing then put the price up, trying to milk their defence work to make up for the 737 Max issues and the impact of Covid on commercial aviation. So not such MOD”plonkers”

David Steeper
1 year ago
Reply to  DMJ

Well said. 👍

Sean
Sean
1 year ago
Reply to  DMJ

737 Max issues, Starliner capsule issues, KC-46 Air-Tanker issues, etc, etc

Daniele Mandelli
Daniele Mandelli
1 year ago
Reply to  Goldilocks

Fantastic news if it comes to fruition.

I’d also read the CAS has revealed the number of extra A400 to be acquired later in the decade is 6, if they fund it.

DaveyB
DaveyB
1 year ago
Reply to  Goldilocks

Agree with everyone, 3 is simply not enough for the UK’s NATO commitments, let alone deployed on Ops and Exercises. Even 5 is on the light side.

Wigston was also grilled over the recruiting positive discrimination scandal. Though he’s still in his job!

Telfordwolf700
Telfordwolf700
1 year ago
Reply to  Goldilocks

Watch the full Commons Defence Select Committee meeting. Wigston came out, very badly from it. Kept saying he had enough aircraft and that the uplift in spending last year was great, despite announcing cuts to virtually 40% of the RAF fleet. He even tried to say, that the MFTS was going well. The man sounded a clown.

https://parliamentlive.tv/event/index/9fa20243-afc8-4715-a378-fdce2ffb58f3?in=14:24:22

Quentin D63
Quentin D63
1 year ago
Reply to  Goldilocks

Plus a few more P-8s. We know how MOD likes to order in 5s.

Daniele Mandelli
Daniele Mandelli
1 year ago
Reply to  Quentin D63

Interestingly, the serial numbers for additional P8s are already allocated.

Quentin D63
Quentin D63
1 year ago

Sounds like they have already had their production slots put on standby. A bit of extra air AEW, ASW, ASuW would always be very useful if affordable.

John Stott
John Stott
1 year ago

Oh look! It is grey and floats! UKDJ and it’s “navy-centric” obsession. I feel obligated to point out this never ending avalanche is soldier-phobic 😂

Daniele Mandelli
Daniele Mandelli
1 year ago
Reply to  John Stott

You think so?
I think there is a pretty even spread of articles myself.
And George is interested in naval matters, and in Glasgow, so….

David Steeper
1 year ago
Reply to  John Stott

😂😂 Are you going to tell mum on the nasty man ! 👍

John Stott
John Stott
1 year ago
Reply to  David Steeper

No, he is Scottish and they are very touchy about a whole variety of issues, in fact, so many they clog up the UK with their inclusive politics, laws, and shipbuilding demands. Not to mention they do not seem to know what gender anything is. So mum would just roll her eyes and say “thank God we are English and an army family” 😉

Monkey spanker
Monkey spanker
1 year ago
Reply to  John Stott

Oh look! It posts and moans! 😂😂😂😂

John Stott
John Stott
1 year ago
Reply to  Monkey spanker

😚

Monkey spanker
Monkey spanker
1 year ago
Reply to  John Stott

👍🏻😂😂

Sean
Sean
1 year ago
Reply to  John Stott

Well if you’re so unhappy with the UKDJ why do you keep on reading and posting on it?…

oh yes, I remember now, because you’re a troll..

Watcherzero
Watcherzero
1 year ago

Air Marshall at Defence Committee yesterday, having to defend a lot of spending decisions like the size of the fast jet fleet, not enough trainers, only getting 3 out of 5 Wedgetails even though it ended up costing pretty much the same (Says aspiration is still to increase it to 5). One of the things he did commit to was they were going to acquire another 6 A400M by 2030 (despite the NAO objections on afforadability). Also said 2nd F-35 squadron was being stood up by the end of the year making 9 Typhoon combat squadrons, 1 Typhoon conversion squadron,… Read more »

Watcherzero
Watcherzero
1 year ago
Reply to  Watcherzero

Is basically admitting they only got two years notice of the withdrawal of Hercules, in 2016 decision was taken to keep it until 2030 then in 2020 the Defence Secretary decided to scrap it rather than pay for reconditioning airframes. Capability of Atlas was accelerated, originally low level parachute capability on A400M was only supposed to be qualified in 2028 but its been qualified this year.

Monkey spanker
Monkey spanker
1 year ago
Reply to  Watcherzero

So basically the extra A400 are back on the wish list. I would put sorting out training as the top priority and getting it back to an acceptable timescale. Not having enough pilots will become a major problem. There’s not much spare capacity in the pipeline before the issues and it’s no doubt creating a backlog that will need clearing. Training needs to get back to 3 years. 7-10 years is such a waste of talent. For me medium helicopter could do with a boost in numbers, more training ability, getting the 2nd F35 squadron up and running. Proceed with… Read more »

Daniele Mandelli
Daniele Mandelli
1 year ago
Reply to  Watcherzero

9 Typhoon? What have I missed?! There are 7 frontline Typhoon Squadrons, including IX (Bomber) and 12 Sqn. We are, sadly, at the same level as before ( 5 Typhoon, 3 Tornado ) with 8 frontline Squadrons, as the RAF did their little trick cutting the Tornado force and forming 2 extra Typhoon units, with the same size fleet, and 617 stood up, to get the 8 as before. It would be amazing if they could even get back to the 12 Squadrons left when Labour left office in 2010, but I cannot see it happening unless they try and… Read more »

Paul T
Paul T
1 year ago

Haha yes 9 Typhoon Squadrons is a tad optimistic 😊

Nigel Collins
Nigel Collins
1 year ago

Possibly? Upgrade and retention of Tranche 1 Eurofighters ‘technically feasible’, BAE Systems tells UK Parliament 03 FEBRUARY 2023 by Gareth Jennings “There is no technical reason why the UK Royal Air Force (RAF) could not upgrade and retain its fleet of Tranche 1 Eurofighter Typhoon combat aircraft, BAE Systems told the country’s parliamentary Defence Select Committee in January. In a written response to the committee submitted on 23 January, the lead UK contractor in the Eurofighter consortium said that it would be “technically feasible” to bring the RAF’s remaining 30 Tranche 1 jets up to a standard where they could… Read more »

Last edited 1 year ago by Nigel Collins
Monkey spanker
Monkey spanker
1 year ago
Reply to  Nigel Collins

Well yes anything is technically possible. What the cost and timescale would be to get the tranche 1 aircraft up to tranche 3 needs to be known. For me either leave as they are changing parts that need to be done to run the tranche 1 until 2035 or replace them with new aircraft. Again it comes down to cost and time. Another consideration is are there enough pilots to fly these aircraft? Does making more typhoons in the uk between now and 2030 help in anyway with moving production to tempest? Cost, skills retention etc. There is so much… Read more »

Nigel Collins
Nigel Collins
1 year ago
Reply to  Monkey spanker

I think this answers some of the questions you put forward.

Not due to retire currently until 2025 so pilots must still be available?

David
David
1 year ago

Why are the back of Royal Navy masts black? Seems to something unique to our escort fleet.

Ron
Ron
1 year ago
Reply to  David

I think it is some form of RAM coating to stop RN radars getting blinded by its own reflection. Not sure but it was introduced with the Type 12 and Leanders and has been done ever since. Possibly Gunbuster could clear it up.

David
David
1 year ago
Reply to  Ron

Thank you Ron – I appreciate it!

Gunbuster
Gunbuster
1 year ago
Reply to  Ron

Its a RAM coating to stop back reflections and some black paint also hides the soot stains from the DG exhausts that used to be run up and out of the masts on T42/22/23 etc.

donald_of_tokyo
donald_of_tokyo
1 year ago
Reply to  David

I think it is just painted in black, because the RN frigate’s fore-mast contains exhaust of the fore electric generators. See T23 case.

IKnowNothing
IKnowNothing
1 year ago

Hi

Is it possible for anyone to say what the diamond shaped objects are on it? Are they structural or something else?

Thanks

🙂

Ron
Ron
1 year ago

Slightly off topic, but I am in shock of bolts being superglued on our SSBNs and that the second shaft of HMS Prince of Wales also needs repair work carried out.

So possibly getting parts of the T26s built overseas might mean that those bits work.

AlexS
AlexS
1 year ago
Reply to  Ron

I wonder why the shaft difference between QE and PW.

Paul T
Paul T
1 year ago
Reply to  AlexS

A wild guess – the time of the year they were fitted.?.

AlexS
AlexS
1 year ago
Reply to  Paul T

Hehe.

Paul T
Paul T
1 year ago
Reply to  Ron

While shoddy workmanship cannot be, in any way shape or form excused let’s not get too carried away – a Clamp used to fix Lagging to Pipework is not the biggest of issues.

DP
DP
1 year ago

Anyone know if there’s a system that augments the RADAR picture seen by different assets …. Carrier, RADAR pickets, Frigates, Crowsnest etc? I’d imagine it would be a complex, processor hungry beast but imagine would be a game-changer with bags of resilience as far as situational awareness is concerned. Same question for sub-surface?

Paul T
Paul T
1 year ago
Reply to  DP

Two things that spring to mind are AEGIS and CEC.

Supportive Bloke
Supportive Bloke
1 year ago
Reply to  Paul T

They do, but I suspect RN has gone in a different direction: as it has rotating radars none of them hanging off software that AEGIS or CEC are interfaced to?

Paul T
Paul T
1 year ago

The question was ‘ if there’s a system’ not ‘if there’s a British system’ just thought id point that out.

Gunbuster
Gunbuster
1 year ago
Reply to  Paul T

AEGIS is a combat system
CEC is a picture data link
The RN has combat systems and data links.

Gunbuster
Gunbuster
1 year ago
Reply to  DP

With the exception of Nav radars Its very rare to see a radar picture in the raw. Very simply… The radars ping out and receive the returns. The returns are fed into signal processing/track extractors that remove the return ping data and put it into the combat system via data highways. It is displayed on the consoles in the ops room as a synthetic contact with a track number. The signal processing/track extractors derive range, bearing, altitude, speed etc from the radar returns.The combat system fuses data from lots of other sources to provide additional info on the track. Other… Read more »

DP
DP
1 year ago
Reply to  Gunbuster

Thanks Gunbuster that was a really interesting reply. I worked at Nats for a number of years so appreciate the principles of primary and secondary RADAR, data processing and how, like nowadays, we get the likes of ADS-B Tracker and Flight Radar 24 etc but hadn’t fully appreciated the methods missiles use to hit targets nowadays. If our missiles are active homing I guess this means they are emitting at their final phase so effectively give their presence away. I’d also read from one article a while back (not sure it was current reality or not) but some missiles know… Read more »

DaveyB
DaveyB
1 year ago
Reply to  DP

You are correct to an extent. A missile is quite dumb in reality. We could give them a near AI based algorithm for signal processing and making the interception decision, but that would push up the cost massively, due to the higher performing signal processing and memory required. So instead, the majority of processing is done by the parent aircraft/ship. However, to get round the issue of discriminating a target from a decoy. We now use the parent to do the processing, then relay corrective interception information to the missile via data link. A missile such as CAMM or Aster… Read more »

DP
DP
1 year ago
Reply to  DaveyB

Excellent, thanks DaveyB

Nick
Nick
1 year ago
Reply to  DaveyB

My understanding high definition modern long range X-band radars needed to give the necessary discrimination to distinguish between the real targets and decoys are expensive, the US MDA BMD THAAD missile uses the Raytheon TPY-2 radar with its 25,000+ T/R GaN modules costing ~ $250 million each.   Lockheed with their new SPY-7 radar, S-band normally with its much lower cost and discrimination, but by using dual-polarisation, transmitting in both in the horizontal and vertical plains, enables it to build up a 2D computer image to give the necessary discrimination at a much lower cost, first exploited by weather radars… Read more »

DaveyB
DaveyB
1 year ago
Reply to  Nick

Hi Nick, a lot of what you say is true. Though the distance at which a missile activates its radar, especially CAMM, Aster and Meteor is Secret. Something I wouldn’t want to share! What you are talking about combining the vertical (V) and horizontal (H) fields within a radar wave is called polarmetric polarisation. The concept has been around and used for a while. Depending on the antenna configuration you can transmit a vertical wave and receive a horizontal one for example. There are basically four combination methods. But by simultaneously transmitting a horizontal and vertical wave that are separated… Read more »

Nick
Nick
1 year ago
Reply to  DaveyB

Hi Davey, really appreciate your expert and informed reply.   Dual Polarization/ polarmetric polarisation, A possible future Hawkeye radar the US Navair has been funding on a small scale is the North Star High-Gain UESA radar for a decade or so with its unique dual-band antenna, UHF/S-band with dual polarization, AESA, to give 360 degree coverage for possible next gen Hawkeye. The 400 -1 GHz UHF-band supported by a 2D filtering technique called space-time adaptive processing to provide early warning detection of even low-flying, stealthy aircraft against dense background clutter over land and sea has demonstrated its latest radar that… Read more »

Nigel Collins
Nigel Collins
1 year ago

Some very welcome and positive news.

Harland & Wolff signs subcontract with Navantia UK for FSS03 FEBRUARY 2023

Belfast-based shipbuilder Harland & Wolff has signed a manufacturing subcontract with Navantia UK for work to be delivered under the UK Royal Navy’s (RN’s) Fleet Solid Support Ship (FSS) programme.

The manufacturing subcontract, announced by Harland & Wolff on 1 February, is worth an estimated GBP700–800 million (USD862–985 million) through the life of the programme, amounting to around half the value of the total FSS contract.

Nigel Collins
Nigel Collins
1 year ago
Reply to  Nigel Collins

I couldn’t agree more. Quite a history and a very large workforce.
HMS Illustrious was assembled there as I recall.

Nigel Collins
Nigel Collins
1 year ago
Reply to  Nigel Collins

You might find this short video interesting. Quite a history.

Sean
Sean
1 year ago
Reply to  Nigel Collins

Sadly I can’t see that happening after the RFA Lyme Bay debacle. It’s 17 years since Swan Hunter built a ship.

Nigel Collins
Nigel Collins
1 year ago

Some very welcome and positive news. My link is now going straight to the moderator but you can guess where I found it! JDF Harland & Wolff signs subcontract with Navantia UK for FSS03 FEBRUARY 2023 “Belfast-based shipbuilder Harland & Wolff has signed a manufacturing subcontract with Navantia UK for work to be delivered under the UK Royal Navy’s (RN’s) Fleet Solid Support Ship (FSS) programme. The manufacturing subcontract, announced by Harland & Wolff on 1 February, is worth an estimated GBP700–800 million (USD862–985 million) through the life of the programme, amounting to around half the value of the total… Read more »

Last edited 1 year ago by Nigel Collins
Tom
Tom
1 year ago

I wonder what composites go into a composite mast?

Tom
Tom
1 year ago
Reply to  Tom

😂

Watcherzero
Watcherzero
1 year ago

Not only the PoW having issues, USS Ford continuing to have issues with its EMAL catapults and arrestor gear with reliability having ‘regressed’ though the Navy are claiming a 98% availability rate (as they use the metric of how long the system as a whole is available for use not downtime of the four individual runways i.e. catapults or arrestor wires were only all out of action at the same time 2% of the time). However thats not the only issue, during August its commissioning work had to be cancelled after all four thrust deflectors failed due to fastener corrosion… Read more »

Last edited 1 year ago by Watcherzero
ABCRodney
ABCRodney
1 year ago
Reply to  Watcherzero

They should have stuck to Steam for that one and really tested EMAL / AAG onshore for a few years. I wouldn’t be surprised if they find the Chinese ones aren’t more reliable. They build mock-ups of flight decks / radars etc etc on land and test, test and test again. It also lets their ground crews practice to cut work up time. The USN initially planned to space the introduction of new developments over a 3 carrier cycle. New hull / flight deck layout, New Power plant, Completely different Electrical distribution system, New Ammunition distribution / lift system, huge… Read more »

DaveyB
DaveyB
1 year ago
Reply to  Watcherzero

From what I have read. To work on one EMALS, the other three have to be taken off line. Bit of a design flaw I’d say!

Last edited 1 year ago by DaveyB
Graeme McCormick
Graeme McCormick
1 year ago

Surely not! a small independent European state contributing to the building of Royal Navy ships!