The Royal Navy Discussions and Updates

kev 99

Member
Also a potential maritime surveillance platform I hope, and one which can also be deployed from a QE class.

UAV's are proving indispensable in the current asymmetrical environment and I doubt things are going to change moving forward. Having access to a long range surveillance platform capable of supporting your amphib forces would be great.

Five years does sound optimistic for an operational version to become a reality, but if true, just about right for trials aboard the QE first of class if they make that a requirement.
It seems likely that the BAE Mantis airframe will provide the base for this UAV, if so then 5 years should be doable.

I just hope that this isn't seen as just an RAF programme, it could be a huge benefit to the RN to be able to deploy half a dozen of these from a QE Class.
 
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Repulse

New Member
It seems likely that the BAE Mantis airframe will provide the base for this UAV, if so then 5 years should be doable.

I just hope that this isn't seen as just an RAF programme, it could be a huge benefit to the RN to be able to deploy half a dozen of these from a QE Class.
Definitely agree it should be a 'purple' asset.

The more we see commonality between service requirements, the more I think is the need to structure our armed forces between home/costal defence and expeditionary commands. The later should be the UK version of the USMC. We can still keep the 3 services, but they would be suppliers to these two commands who decide joined up defence requirements.
 

Seaforth

New Member
Also a potential maritime surveillance platform I hope, and one which can also be deployed from a QE class.

UAV's are proving indispensable in the current asymmetrical environment and I doubt things are going to change moving forward. Having access to a long range surveillance platform capable of supporting your amphib forces would be great.

Five years does sound optimistic for an operational version to become a reality, but if true, just about right for trials aboard the QE first of class if they make that a requirement.

The article quotes a wing span of 28 meters. Can't see that landing on a QE carrier...
 

1805

New Member
It seems likely that the BAE Mantis airframe will provide the base for this UAV, if so then 5 years should be doable.

I just hope that this isn't seen as just an RAF programme, it could be a huge benefit to the RN to be able to deploy half a dozen of these from a QE Class.
I wonder where this leaves Taranis?
 

swerve

Super Moderator
Taranis? Totally untouched. Different aircraft, different role. Taranis is a technology demonstrator for a VLO penetrating deep strike UCAV. This 26 metre wingspan 8 ton thing seems to be a super-Mantis, or big brother of Reaper.

[edit] Kev beat me to it.

It seems likely that the BAE Mantis airframe will provide the base for this UAV, if so then 5 years should be doable.
There's been talk of a jet-engined Mantis derivative. This sounds like it. 5 years & 1 billion Euros to scale up Mantis a bit, fit jets, integrate sensors, test . . . seems enough.
 

kev 99

Member
There's been talk of a jet-engined Mantis derivative. This sounds like it. 5 years & 1 billion Euros to scale up Mantis a bit, fit jets, integrate sensors, test . . . seems enough.
I hadn't even considered that this would be larger than Mantis, should of checked my dimensions a bit, it sounds more like a cross between a Reaper and a Global Hawk.
 

1805

New Member
In exactly the same place, this is a MALE UAV project primarily for reconnaissance, Taranis is a demonstrator for a pentrating UCAV, completely different roles.
I was thinking more would this lead the way for a similar joint approach with the French. The nEUROn seems to be in the same space and cooperation with France is flavour of the month.
 

kev 99

Member
They are both technology demonstrators so it's possible, but then it's always been a distinct possibility anyway.
 

riksavage

Banned Member
The article quotes a wing span of 28 meters. Can't see that landing on a QE carrier...
The large size will hopefully allow for a very high pay load and incredibly long endurance, hopefully it will come mounted with two engines with built-in redundancy should one engine fail. If it can't land on a QE class then lets at least hope the vessel will have the ability to access real time information, the same way UK ground stations at Creech/Waddington can monitor live Reaper feed from Afghanistan. Having a containerized mobile ground station or smaller mirrored equivalent permanently fitted aboard a QE would provide the resident Admiral/RM BG Commander with constant eyes on.

In five years time experience using Hermes, Reaper and Watchkeeper should have provided the military with plenty of experience in how to maximize the usefulness of UAV/UCAV's. This needs to be expanded to the maritime environment to offset ISTAR losses (MR4).If Apache can be adapted for use on carriers I don't see why Watchkeeper can't be tested (QE 's flattop must be long enough). Its design improvements over the original Hermes included increased ruggedization and a double payload, there may even be scope for some form of arrested landing? The RN needs to be able to host as many airframes as possible - F35C, Chinook, Merlin, Apache right through to UAV's.
 
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StobieWan

Super Moderator
Staff member
28 metre wingspan? They should have called it Rhodan! That's twice Predator...

But yeah, UAVs on carriers, must have, very useful extension of eyes around the place,


Ian
 

Seaforth

New Member
Sounds a lot but a E2/C2 has a wingspan of nearly 25 metres.
Fair point, a clipped wing version could clearly fit and still be reasonably practical if 28 is too much.

I wonder, could an auto landing UAV need a few meters less lateral space than a piloted aircraft for landing?
 

riksavage

Banned Member
Fair point, a clipped wing version could clearly fit and still be reasonably practical if 28 is too much.

I wonder, could an auto landing UAV need a few meters less lateral space than a piloted aircraft for landing?
To me it seems like a no brainer to bring land based UAV's to sea, my only concern is the need to increase the landing carriage height/strength to avoid the payload being damaged during landing and/or take-off in above average sea states.

The UK will have 52 Watchkeepers in service, a small flight (say 3) assigned to 3 Commando would be great. The 17 hour endurance brings much to the table and I'm sure the RM would love to have ISTAR top-cover which could provide advance intel until the dedicated Viking Watchkeeper Command & Control Vehicles (already ordered) are off-loaded from a Bay/Albion.

During a strategic raiding scenario (Sierra Leone for example) a QE could provide 24-7 ISTAR coverage over a target using embarked Watchkeeper allowing the SF/RM to plan in real-time ready for any helo assault. A far cheaper option with longer endurance than a manned platform, plus you don't need CSAR standing-by if it gets wacked.
 

Bonza

Super Moderator
Staff member
Well, General Atomics are developing their Avenger platform for naval use, aren't they? It too might be an option at some point, simply from the perspective of filling an unmanned requirement. I understand however that the very weighty subject of the budget must be considered, though. :)
 

kev 99

Member
I can't see that Watchkeeper would ever receive the sort of mods necessary to make it operable from a carrier.

To be honest I think if we're going to get UAVs operating from a carrier then UAVs need to be ordered with that capability from the start and be purple assets, I can't see any fixed wing UAVs being ordered specifically for RN so I would say the Avenger is a no go.
 

Seaforth

New Member
I can't see that Watchkeeper would ever receive the sort of mods necessary to make it operable from a carrier.

To be honest I think if we're going to get UAVs operating from a carrier then UAVs need to be ordered with that capability from the start and be purple assets, I can't see any fixed wing UAVs being ordered specifically for RN so I would say the Avenger is a no go.
Seems reasonable. Succssful carrier aircraft have pretty much always been designed as such from the start. Things like Seafire were compromised.
 

StobieWan

Super Moderator
Staff member
Speculation that the MOD is planning to purchase 5 Boeing P-8s to replace the scrapped Nimrods.

http:// http://www.heraldscotland.com/mobile/news/home-news/nimrod-u-turn-blunder-set-to-cost-uk-hundreds-of-millions-1.1105372

Surely with such a small number it would be just as a stop gap or in parallel to a UAV solution - right?
It'd probably be as part of a solution - use the P8's for the boomer channel clearance, ASW work and some more targeted surveillance and use UAV's to do general maritime surveillance - they're cheaper by a massive factor to run and it'd be easy to keep several in the air at any time to cover the English channel and the oilfields for instance.

I suspect it's a pie in the sky article right now however, but it's interesting watching the references to how badly managed the project was. I think going to P8 instead of MR4 would be a big leap forward in terms of capability and reliability.

Ian
 

Seaforth

New Member
It'd probably be as part of a solution - use the P8's for the boomer channel clearance, ASW work and some more targeted surveillance and use UAV's to do general maritime surveillance - they're cheaper by a massive factor to run and it'd be easy to keep several in the air at any time to cover the English channel and the oilfields for instance.

I suspect it's a pie in the sky article right now however, but it's interesting watching the references to how badly managed the project was. I think going to P8 instead of MR4 would be a big leap forward in terms of capability and reliability.

Ian
Yes a small number of P8's and a small number of maritime recon UAV's would be more efficient than a larger number of Nimrods. Rebuilding small numbers of Nimrods was a disaster - twice! AEW and MR4 - just like Sea Sprite in RAN.

Re basing, if it was important to base them further north to reduce transit times, they could easily be based in Lossiemouth, which is expected to survive the cuts. Lossie is right next door to Kinloss and it's a huge base with 2 runways (Kinloss had one only). It also hosted much larger numbers of Nimrods in the past when Kinloss's runway was rebuilt.

Alternatively, base them at Prestwick???
 
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