RN anti-ship missiles

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Timmymagic
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Re: RN anti-ship missiles

Post by Timmymagic »

Timmymagic wrote:
SD67 wrote:I hate to say it but as a lay observer I think the French are right. In the West we have plenty of subsonic options. TLAM and Storm Shadow plus LRASM as an option. Why develop yet another to perform basically the same function. A supersonic Brahmos type would be a unique offering and worth the development risk IMHO.
I'd say the exact opposite. FC/ASW's main purpose is to replace Storm Shadow/SCALP. A long range cruise missile is what is required. And that means stealthy, subsonic.

Ask yourself this question...How many Storm Shadow/SCALP have been fired in combat by UK and French forces vs. Heavyweight Anti-Ship Missiles....?

The bundling in of the anti-ship missile requirement is a convenient one, but might not be the best idea. It makes sense for MBDA as their principal anti-ship missile (Exocet) for sales is clearly long in the tooth. They desperately (and quite rightly) want to retain sales and market share.

But also what is more effective? A stealthy, long range AShM like LRASM or a supersonic, shorter range missile like Sunburn/Brahmos. I know which one I'd rather face....the one that sneaks up on you is far more dangerous...

TLAM is long in the tooth as well. You have to question how survivable it would be against a competent enemy. Its not stealthy, its not that fast, it doesn't do terminal manoeuvres and doesn't fly that low. Will that really penetrate a PLAN task forces defences? The Japanese and Australians are buying JSM and LRASM....

Just to add to this. The French obviously have MdCN which is comparatively new, and whilst its a development of Storm Shadow, it will fill their sub and surface launched cruise missile requirement for the next 20+ years. The RN's need for a missile to replace Tomahawk is a lot more pressing. The French need for a long range strike weapon, possibly, isn't as acute as the UK's. Remember the French did, at one point, cut their SCALP holdings down to 100 from c400. After this they did expend some in Syria, so maybe they have re-assessed its utility, but it wasn't exactly a vote in favour of the Armee de l'Air retaining a really potent, rather than token, long range strike capability.

The desire to replace Exocet and for MBDA to have a strong product offering for anti-ship missiles is a good idea industrially and for sovereign capability, and thats all well and good, but don't forget Exocet has been built in France from the start and has been a huge export seller..... It won't have escaped MBDA's notice, or France's, that the naval arms race, particularly in N.Africa, the Gulf and the Pacific has led to a previously, post Cold War, moribund segment of the missile market heating up very quickly...to snag those sales they need something special. I'm sure they're looking at the success of NSM and JSM (which don't forget had a comparatively barren first 10 years out there in terms of sales) with a degree of envy.

I'd be surprised if there wasn't other benefits to the French....the development of the Supersonic Cruiser could assist the effort to replace the ASMP-A, which otherwise would be a cost purely borne by the French...(and I have to say a Stealthy, Long Range Cruise Missile armed with a nuclear warhead strikes me as a far greater threat to an enemy than a Super/Hypersonic missile delivered at far closer range.

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ArmChairCivvy
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Re: RN anti-ship missiles

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Timmymagic wrote:SCALP and Storm Shadow have far longer ranges.
Yep, I forgot that to sell 'stuff' to the Middle East you need to truncate the range (figure) to gain the export license
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JohnM
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Re: RN anti-ship missiles

Post by JohnM »

This may be an oversimplification, but if all the RN needs is an INTERIM SSM, why not just upgrade the 17 Harpoon sets to Block II+? The cost per upgrade kit is $170k (and a little more to upgrade to ER, which has a range of ~300km) and Harpoon has an all-weather radar guidance, which is better for the bad weather typical of the NA and High North than IR seekers (e.g., NSM). One could update the 17 full sets for around £20M... where’s the flaw in this logic? There must be one, because I haven’t heard this pit forward by any official source as being a possibility...

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ArmChairCivvy
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Re: RN anti-ship missiles

Post by ArmChairCivvy »

JohnM wrote: One could update the 17 full sets for around £20M... where’s the flaw in this logic?
For one, it sounds too sensible :)

But more seriously, I suspect that the dominant cost is the stock of missiles... 5 sets (when all carried) don't need many.

The other thing is that where they would likely be needed is singleton deployments, great many of which take place in areas that contain some of the world's busiest shipping lanes
- so we come to the ability to discriminate between targets after launch (sinking another Torres Canyon etc... just by accident; not so good)
- not well versed in how Harpoon might be worse in this respect, but has often been mentioned for lack of sales success in other congested seas, like the Baltic (brimming with anti-ship missiles) for instance
Ever-lasting truths: Multi-year budgets/ planning by necessity have to address the painful questions; more often than not the Either-Or prevails over Both-And.
If everyone is thinking the same, then someone is not thinking (attributed to Patton)

seaspear
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Re: RN anti-ship missiles

Post by seaspear »

this is an example of what the P.L.A.N is doing
https://www.forbes.com/sites/hisutton/2 ... fb13fb372a
https://missiledefenseadvocacy.org/miss ... 1d-df-21d/
It may not be stealthy but to date, there are no known means of stopping hypersonic missiles

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ArmChairCivvy
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Re: RN anti-ship missiles

Post by ArmChairCivvy »

Notably
"The Chinese system appears to lack the anti-ballistic missile (ABM) capabilities of the U.S. system "
the interceptor was co-developed with Japan.
... we may still need that gym space (before '30s) on out T-45s
Ever-lasting truths: Multi-year budgets/ planning by necessity have to address the painful questions; more often than not the Either-Or prevails over Both-And.
If everyone is thinking the same, then someone is not thinking (attributed to Patton)

Timmymagic
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Re: RN anti-ship missiles

Post by Timmymagic »

JohnM wrote:This may be an oversimplification, but if all the RN needs is an INTERIM SSM, why not just upgrade the 17 Harpoon sets to Block II+? The cost per upgrade kit is $170k (and a little more to upgrade to ER, which has a range of ~300km) and Harpoon has an all-weather radar guidance, which is better for the bad weather typical of the NA and High North than IR seekers (e.g., NSM). One could update the 17 full sets for around £20M... where’s the flaw in this logic? There must be one, because I haven’t heard this pit forward by any official source as being a possibility...
I'm afraid it is an oversimplification. If it was that straightforward it would definitely be the option the RN would have chosen. Unfortunately the UK's stock of Harpoon 1C would need such an extensive rebuild and re-life before they got that partial upgrade that the cost would be far in excess of that. By all accounts the cost would not be far off just buying new.

SD67
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Re: RN anti-ship missiles

Post by SD67 »

https://therestlesstechnophile.com/2020 ... ip-weapon/

Here is a good pretty recent discussion of the program - the author speculated that it may end up producing two missiles sharing certain components and technologies.

Ron5
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Re: RN anti-ship missiles

Post by Ron5 »

SD67 wrote:https://therestlesstechnophile.com/2020 ... ip-weapon/

Here is a good pretty recent discussion of the program - the author speculated that it may end up producing two missiles sharing certain components and technologies.
An excellent article. Thanks for posting :thumbup:

UKD
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Re: RN anti-ship missiles

Post by UKD »

That's a great article. For SEAD it would be interesting if they could go back to the Apache concept but with multiple Spear 3 style submunitions carried internally in the missile. A large, stealthy long-range cruise missile with an exchangeable payload depending on whether it's for anti-ship, land attack or SEAD. And then a completely different style hypersonic missile.

Timmymagic
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Re: RN anti-ship missiles

Post by Timmymagic »

UKD wrote:or SEAD it would be interesting if they could go back to the Apache concept but with multiple Spear 3 style submunitions carried internally in the missile.
It would probably make more sense to just make a longer ranged Spear. That way the cost would be lower, you wouldn't be committed to launching a large number of submunitions at one target, which could be wasteful, and you'd also benefit from their co-operative nature when hunting over a wider area.
UKD wrote:A large, stealthy long-range cruise missile with an exchangeable payload depending on whether it's for anti-ship, land attack or SEAD.
They won't be large but I suspect this is the direction that the MBDA Remote Cruiser 100 and 200 go down

https://newsroom.mbda-systems.com/demon ... p-forward/
https://www.mbda-systems.com/?media-cen ... arrier-200
https://www.mbda-systems.com/?media-cen ... arrier-100

Modular payloads are the smart move for all future munitions. The US really paved the way with the JSOW. A tremendously smart concept for the USN. The JSOW is a glide munition, but an extended range, powered version is under development with a range out to 300 miles. The JSOW-C carries the same BROACH warhead that Storm Shadow carries. It's a class of weapons that the UK and Europe could really do with. MBDA seem to be looking at a long range glide weapon called SmartGlider Heavy. However, this appears (in its displayed form) to lack the modularity of JSOW and any powered option, which in my view is a mis-step from MBDA (which is a surprise as they seem to be knocking it out of the park at late).

Image

seaspear
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Re: RN anti-ship missiles

Post by seaspear »

This is also an interesting article
https://allthingsnuclear.org/ctracy/the ... .&text=The%
This second paper by Wenxing Fu is a bit drier
https://www.hindawi.com/journals/ddns/2016/6219609/

Ron5
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Re: RN anti-ship missiles

Post by Ron5 »

Spotted a couple math errors in the 2nd one :D

BlueD954
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Re: RN anti-ship missiles

Post by BlueD954 »

https://ted.europa.eu/udl?uri=TED:NOTIC ... HTML&src=0

II.4)
Short description of nature and scope of works or nature and quantity or value of supplies or services:
Harpoon In-Service Support (ISS). The authority has a requirement for an ISS Contract for the Harpoon Guided Weapon System 60 (GWS 60). The Harpoon system is due to go out of service (OSD) in December 2023.
GWS 60 is installed on 13 (thirteen) Type 23 frigates, 3 (three) Type 45 destroyers and 3 (three) land-based reference systems.
The contract will be for 2 years from 1 January 22 until 31 March 24 with an option to extend in 1-year increments (to a maximum of three) at the authority’s discretion.
A facility is required to provide the authority with contractor support required to support the day to day management of GWS 60.
To provide the authority with a mechanism for the supply of spares.
To provide the authority with a survey and repairs facility as required.
An additional tasking element shall provide the authority with a means to request project activity outside of the core element, at additional cost
Should this requirement proceed, a contract notice will be published in due course with more precise requirements and interested parties may receive an Invitation to Tender, tenders will subsequently be measured against selected criteria in terms of commercial and technical requirements as part of a competition. The Harpoon Missile Canister and the Harpoon Missile are out of scope for this contract. This requirement may contain aspects of ITAR.

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ArmChairCivvy
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Re: RN anti-ship missiles

Post by ArmChairCivvy »

What to read into this 'one-liner' in the EP, its last chapter that comments on projects:
"FASGW(L)saw cost increase following schedule updates to prioritise the delivery of FASGW(H)."
- (L)ight is entering service, but is seen as 'Gulf Special'
- whereas the RN has finally recognised that there might be a need to sink OpFor ships by means other than subs' torpedoes and the odd Harpoon, meaning that (H) will enter production and service on an accelerated schedule
Ever-lasting truths: Multi-year budgets/ planning by necessity have to address the painful questions; more often than not the Either-Or prevails over Both-And.
If everyone is thinking the same, then someone is not thinking (attributed to Patton)

Lord Jim
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Re: RN anti-ship missiles

Post by Lord Jim »

Is the interim AShM programme actually funded yet? What is the latest on the FGASW programme, is it still one missile or has it become two with common components? The last I read it was in a bit of trouble as the requirements were contradictory and a single missile would be massively expensive if it were to meet all criteria. If the programme diverges into two missile I can see the two getting further and further apart with fewer common parts as time goes on, resulting in a UK missile and a French one.

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Re: RN anti-ship missiles

Post by BlueD954 »

Lord Jim wrote:Is the interim AShM programme actually funded yet? What is the latest on the FGASW programme, is it still one missile or has it become two with common components? The last I read it was in a bit of trouble as the requirements were contradictory and a single missile would be massively expensive if it were to meet all criteria. If the programme diverges into two missile I can see the two getting further and further apart with fewer common parts as time goes on, resulting in a UK missile and a French one.
Not that I recall. Only a Prior Information Notice/Contract Notice

https://ted.europa.eu/udl?uri=TED:NOTIC ... HTML&src=0

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ArmChairCivvy
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Re: RN anti-ship missiles

Post by ArmChairCivvy »

Not about the FGASW (H)

"Section II: Object of the contract
II.1)Description
II.1.1)Title attributed to the contract by the contracting authority:
Interim Surface to Surface Guided Weapon System (I-SSGW)"
Ever-lasting truths: Multi-year budgets/ planning by necessity have to address the painful questions; more often than not the Either-Or prevails over Both-And.
If everyone is thinking the same, then someone is not thinking (attributed to Patton)

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Tempest414
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Re: RN anti-ship missiles

Post by Tempest414 »

At the time of the first statement there was a figure of 200 million said to be set aside

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RichardIC
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Re: RN anti-ship missiles

Post by RichardIC »

https://www.babcockinternational.com/ne ... on-agreed/

Harpoon Missile System – In-service support extension agreed

Babcock International, the Aerospace and Defence Company, is pleased to announce a further year contract extension has been agreed to continue in-service support to the Harpoon Missile System for the Royal Navy.

Babcock provides specialist air, defence and missiles engineering expertise supporting the availability of the Harpoon Missile System fitted to Type 23 Frigates and Type 45 Destroyers. Its role in the programme covers operational defect support, post design services and the procurement of spares, enabling maintenance of the system and its operational availability to the fleet.

Martin Laity, Director Mission Systems, Babcock said: “We are pleased to continue supporting the Harpoon programme, ensuring asset availability for our customer. This is a vital piece of anti-ship equipment on board both the Type 23 and Type 45 that enables them to operate safely wherever they are deployed.”

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xav
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Re: RN anti-ship missiles

Post by xav »

Did a bit of digging, adding some context

Babcock To Continue Harpoon In-Service Support For The Royal Navy
Image
Babcock International announced that it has been awarded a further year contract extension to continue in-service support to the Harpoon Missile System for the Royal Navy.

...
The I-SSGW contract is set to be awarded sometime by this summer.
...
According to our information, the likely bidders are:

Lockheed Martin (LRASM)
MBDA (Exocet MM40 Block IIIc)
Raytheon/Kongsberg (NSM)
Saab (RBS-15 Mk3)
IAI (Gabriel V)
Initial deliveries of the interim anti-ship missile is set to start in 2023/2024 time frame.

According to official sources, the Harpoon system is due to go out of service (OSD) in December 2023.
https://www.navalnews.com/naval-news/20 ... oyal-navy/

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Re: RN anti-ship missiles

Post by Timmymagic »

Thanks Xav, in particular for this section...

"According to official sources, the Harpoon system is due to go out of service (OSD) in December 2023. It is installed on 13 (thirteen) Type 23 frigates, 3 (three) Type 45 destroyers and 3 (three) land-based reference systems. The new support contract will be for 2 years from 1 January 22 until 31 March 24 with an option to extend in 1-year increments (to a maximum of three) at the authority’s discretion."

You can guarantee the extensions will be utilised....they always are. Rather suspect Harpoon will be around in early 2027...

Jdam
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Re: RN anti-ship missiles

Post by Jdam »

Are we the only users left of the Block 1C?

Also makes you wonder how many we have left in stock after all these years (not that we will ever know)

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Jensy
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Re: RN anti-ship missiles

Post by Jensy »

Timmymagic wrote:Thanks Xav, in particular for this section...

"According to official sources, the Harpoon system is due to go out of service (OSD) in December 2023. It is installed on 13 (thirteen) Type 23 frigates, 3 (three) Type 45 destroyers and 3 (three) land-based reference systems. The new support contract will be for 2 years from 1 January 22 until 31 March 24 with an option to extend in 1-year increments (to a maximum of three) at the authority’s discretion."

You can guarantee the extensions will be utilised....they always are. Rather suspect Harpoon will be around in early 2027...
I suspect you're right. By that stage one has to question the logic of incorporating the interim weapon on the five GP T23s, rather than T31, if at all.

As an aside, I haven't seen any mention of LRASM being incorporated with a box launcher for a while. Anyone know if that is still the plan now that up-arming the LCS is out of favour?

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ArmChairCivvy
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Re: RN anti-ship missiles

Post by ArmChairCivvy »

I thought that the project 'Interim' goes so drastically down in numbers that can (at the same time) have Harpoons because the missile stock will only be renewed, but in a v limited way(=numbers)... the launchers are there (and are pretty much compatible?)
- could easily have misunderstood
Ever-lasting truths: Multi-year budgets/ planning by necessity have to address the painful questions; more often than not the Either-Or prevails over Both-And.
If everyone is thinking the same, then someone is not thinking (attributed to Patton)

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