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UK Maritime Patrol Aircraft - An Urgent Requirement

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UK Maritime Patrol Aircraft - An Urgent Requirement

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Old 11th Feb 2015, 09:07
  #981 (permalink)  
 
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Interesting point, but what if, as many MPs and commentators are now demanding, we make a commitment to keep defence spending at 2% of GDP?...I think the MoD would suddenly have a field day!
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Old 11th Feb 2015, 11:04
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The government would probably use an egregious technique of keeping it down, such as saying "2% of GDP that's left over after the ring-fenced budget of: health/benefits/foreign aid/education/etc. etc."
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Old 11th Feb 2015, 14:15
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As I have posted elsewhere - it's the deficit stoopid!

Which seems not to get much/any exposure. It's quite simply the excess of expenditure over income.

We've all been there some months; say £3k coming in and £3.5k going out The plastic eases the squeeze temporarily, albeit at some cost. But you can't keep doing it.

UK plc is spending as we speak £3k every second more than its income, even with all the (so called) "austerity" and "cuts".

It's not about the debt (which is of course increasing) it's about the defecit. Whoever is lucky (sic) enough to get the keys to No 10 in May, will find a cocktail cabinet full of poisoned chalices.

It will all end in tears - Wilkins Micawber understood the principle well:
Annual income twenty pounds, annual expenditure nineteen pounds nineteen and six, result happiness. Annual income twenty pounds, annual expenditure twenty pounds nought and six, result misery
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Old 11th Feb 2015, 16:45
  #984 (permalink)  
 
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"Its the defecit Stoopid"

SDSR 2015 ? The 2% Version - Part 1 - Think Defence

SDSR 2015 ? The 2% Version - Part 2 - Think Defence

As the author admits there is a fair measure of fag packet maths in this but by the governments own admition, the continued deficit is due in the main to the lack of Tax revenue from years of austerity and wage restraint. Now HMG is promoting wage increases ( to the private sector) to contribute to further a reduction in debt.

I cant really get hung up about defence spending dropping to 1.8% GDP. Surely, and am happy to be corrected, but when it comes to pounds and pence isnt 1.8% percent of an economy that is booming and the envy of the majority of the western economies equate to more cash than 2% of an economy that is in reverse. 1.8% may well be more than we have had to spend in a long time.


UK GDP figures from www.ukpublicspending.co.uk

2010 1432.9 Billion = 28.658 Billion @ 2%
2011 1499 Billion
2012 1546.7 Billion
2013 1575.7 Billion
2014 1641 Billion = 32.82 Billion @ 2%

Not sure what next years figures are but at worst we just might be maintaining the Status Quo.
Now concider that we are now leaner , meaner and at SDSR 2010 mandated manning levels (standfast the Reserves !) and we are rolling over underspends. I dont think the nation will implode if we do dip below.

However DCs cred with the Yanks will be lower than a "snakes ass in a wagon wheel rut" after his Cardiff promise though.

Ok, Prooners of an acounting persuation with a glass thats half empty, Your turn !

Last edited by Bannock; 11th Feb 2015 at 20:05.
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Old 11th Feb 2015, 17:01
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I don't see the A321Neo-LR as being a brilliant solution. However, it is a reminder that bits of the P-8A are not state-of-the-art (mechanically scanned radar) and it is compromised by the USN's desire to carry the monster AAS radar and ASuW standoff weapons.

Meanwhile, Airbus has demonstrated the ability to integrate ASW platforms, and Thales UK + European Selex is seriously world-class on acoustics, radar and ESM. So start with an A319Neo or A320Neo. UK does not need a weapons bay because Stingray is electric (as will any replacement be) and its fuel does not freeze.

I know this will never happen, but it's an interesting benchmark against which to measure P-8, which is a direct import and ties the UK to the USN's future upgrade path.
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Old 11th Feb 2015, 17:09
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Sometime back in 2000-and-a-long-time-ago, some one started a thread in over in the flying training forum about global economics and what it meant for pilot recruitment. It went on for years and thousands of posts.

It's probably still there if you wish to waste a few hours looking for it.

And that that awesome feat of internetism proved one thing beyond all reasonable doubt.

Aviators know **** all about economics.

Let's not turn this thread into a rerun...pretty please.

There are highly decorated economists that don't really have a clue how this is all going turn out...let alone bottom-of-the-class-fatboy-at-the-back politicians.

The idea of politicians "encouraging" industry to give pay raises...seriously. Anyone who has ever sat in a boardroom, knows that is just media vomit for the masses.

Suffice to say there ain't no money unless the RAF does something pretty drastic. One way or the other...we don't have too long to wait until we know for sure the end game.
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Old 11th Feb 2015, 22:54
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UK does not need a weapons bay because Stingray is electric (as will any replacement be) and its fuel does not freeze.
Putting aside all the arguments about carriage of external stores and their effect on range/performance, what would be the point of procuring a MPA/MMA without the growth potential which would be provided by a bomb bay? Who knows what sonobuoy and weapon configurations might be developed within the life of a new airframe. For example the lack of a bomb bay would severely restrict the optimum delivery of SAR equipment such as flares and liferafts unless the chosen airframe allowed them to be shoved out the door ala C130

Regarding carriage of torpedoes, while Stingray uses seawater as an electrolyte, it is by no means certain that the next generation of batteries will use the same technology. Who knows we might even have to resort to stored chemical energy power sources as used in the Mk50 or lithium boilers which were being developed in UK.

Even if Stingray does not have an electrolyte which might freeze, the parachute pack wont take kindly to prolonged cold soak!
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Old 12th Feb 2015, 12:10
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Thanks, Nimbey - one learns something every day here.

But even so, an advantage to a clean-sheet approach is that you wouldn't have to put the weapons bay in the wrong end to make room for this:

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Old 12th Feb 2015, 13:12
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The French will be looking for an Atlantique replacement at some point. They may have bought Boeing in the past (C-135F, E-3F), but I find it hard to swallow that they'll placidly get on the phone to Seattle and sign up for the P-8 without being prepared to go for an A320-based solution first.
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Old 12th Feb 2015, 13:15
  #990 (permalink)  
 
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Can they not fit the duty-free in a bomb-bay pannier like we used to?
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Old 13th Feb 2015, 09:33
  #991 (permalink)  
 
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without being prepared to go for an A320-based solution first.
Probably funded by the UK via the EU!
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Old 13th Feb 2015, 11:15
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Maritime Patrol Aircraft capability to be regenerated
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Old 13th Feb 2015, 11:42
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The article is mainly about extending the seedcorn programme, rather than a firm commitment to regenerate the capability.

Indeed the extension of seedcorn could be seen simply as an indication that any decision is likely to be delayed or postponed in the short term.
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Old 13th Feb 2015, 12:31
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Biggus old chap,

Ivan,

If you read the document obtained by your own link, and look at the graph and table for ABC 14 on page 9, you will see that none of your contingency and headroom funding is available until FY17/18 (£345m) and significant funding only becomes available in subsequent years. Classic jam tomorrow which we will trumpet today.
I did read it thanks, you also seem to have invented an entire set of assumption on what may or may not happen. I just provided a factual link to demonstrate that there are currently funds planned to be available.

Ref FY17/18, don't we start planning about 2 years in advance? i.e: ABC 17 will be starting soon, therefore an extension to Seedcorn would be logical to keep our regeneration option open in 3ish year timeframe.

Some of the recent posts are going over old ground again -

We do not want to develop a new aircraft, A320 or whatever is not plausable.

Name a non-mechanically scanned effective MPA ASUW/ASW radar? Some have AESA but still spin, AFAIK there are enough disadvantages to make mechanically scanning still the best option.

The French are updating the ATL2

P-8 AAS and ASUW weapons capability is a bad thing and compromises the platfrom? Or offers a multirole platform with hugh potential for growth
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Old 13th Feb 2015, 17:23
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I think you'll find that seedcorn story has been largely discredited (by the people that are on it).
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Old 13th Feb 2015, 17:56
  #996 (permalink)  
 
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As I have posted elsewhere - it's the deficit stoopid!

Which seems not to get much/any exposure. It's quite simply the excess of expenditure over income.

We've all been there some months; say £3k coming in and £3.5k going out The plastic eases the squeeze temporarily, albeit at some cost. But you can't keep doing it.

UK plc is spending as we speak £3k every second more than its income, even with all the (so called) "austerity" and "cuts".

It's not about the debt (which is of course increasing) it's about the defecit. Whoever is lucky (sic) enough to get the keys to No 10 in May, will find a cocktail cabinet full of poisoned chalices.

It will all end in tears - Wilkins Micawber understood the principle well:
Slightly elementary analysis there...debt can still fall at a certain deficit threshold, and it's not all going to end in tears really, is it? And of course it's all about the debt, the debate realistically is a focus on how much we want to pay back in the future for the good times now. £3k a second is irrelevant if you're not qualifying it against the wider economy - which isn't too far off £2 trillion, if not already there; there are plenty of other countries that have set much tougher austerity examples.

If the NHS can afford to be ring fenced, then why not the defence budget? Indeed any other budget that is deemed politically difficult to cut?...indeed the total savings required outside of the welfare budget will be c.£12 billion under the Tory (harshest) proposals. Hardly outside the realms of the possible, given the size of the overall budget.
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Old 13th Feb 2015, 18:05
  #997 (permalink)  
 
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UK does not need a weapons bay because Stingray is electric (as will any replacement be) and its fuel does not freeze.
Hmmm. What happens when a big metal object is cold soaked to -60 degrees? And then dropped into sea water. Will ice quickly accumulate on the control surfaces, sensor surfaces, sensor ports, propulsors, etc?
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Old 13th Feb 2015, 18:12
  #998 (permalink)  
 
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Slightly elementary analysis there...debt can still fall at a certain deficit threshold,
How does that work? Surely once you have a debt, deficit is just another term for increase in debt during the period?
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Old 13th Feb 2015, 18:20
  #999 (permalink)  
 
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But even so, an advantage to a clean-sheet approach is that you wouldn't have to put the weapons bay in the wrong end.......
Its amazing to me how some people, without a smidgeon of technical data, have the audacity to declare which end of an airplane is the "wrong" end to put a weapons bay.

Apparently the aft bomb bay in the B-1 bomber, located even further behind the wing than the P-8, and the B-52 bomb bay, located aft of the rear wing spar, are both "wrong" too. Yeah shur.
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Old 13th Feb 2015, 18:20
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The P-1 has a 360-degree fixed AESA, I believe. And yes, there are rotating AESAs. The P-8 radar's an interesting, unique solution.

As for AAS and ASuW: 19 feet of fuselage and c. 3,000 lb wing pylons are not going to help with the OEW.
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