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Jackonicko

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Viewing 15 posts - 1,216 through 1,230 (of 2,006 total)
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  • in reply to: Eurofighter Typhoon news #2512977
    Jackonicko
    Participant

    We’re talking about the initial austere A-G requirment.

    We have the 1,000 lb EPW in inventory. We don’t have 500-lb EPWs (in any case, if you look at NEE, the 500-lb weapon isn’t really small enough in many cases).

    AASM is a useful additional tool, in my view, despite its limitations and immaturity. Triple carriage is a real hum-dinger!

    They’re doing a great deal of work on Brimstone. Don’t make the mistake of assuming that it’s the same as it always was…..

    1,000-lb bombs are big, but the NEE isn’t that much bigger than for a 500-lb weapon. You can always drop inert ones where you need an MCDW/LCDW.

    GBU-12 would be OK (still a bit big, perhaps) but we don’t have any!

    Why no rockets, why no SDB?

    Cost!

    in reply to: Eurofighter Typhoon news #2513011
    Jackonicko
    Participant

    1,000-lb EPWs are not the best weapon, in my view. But we don’t have a 500-lb dual mode LGB, and unguided rockets aren’t in the plan.

    Further down the road, we do have a useful range of weapons, but until we have access to Brimstone et al, I’d love to see AASM on triple carriers.

    in reply to: Eurofighter Typhoon news #2513073
    Jackonicko
    Participant

    Kovy,

    WRONG!!!

    There was never a requirement for RAF Typhoons to carry three tanks in the air-to-ground role, even when we were looking at putting the LDP on an MRAAM station. Just like we never wanted to put three tanks on Jaguar.

    Long range strike isn’t the name of Typhoon’s A-G game – it’s there for BAI and CAS, leaving interdiction to the Tornado.

    As one of the RAF project team told me:

    “I also recommended that they seriously think about the impacts of mounting on the forward MRAAM station. Firstly, the loss of a weapon; secondly, the MRAAM weapon release sequence would be screwed and any fix would be unique for that configuration. Lastly, the masking effects of the fuselage would severely compromise the engagement profiles.

    The centreline fit means giving up the centreline tank that was only envisaged for ferry flights. The all round view for the pod from the centreline was about as good as it gets.”

    You are right in one respect, however. An A-G optimised Typhoon might well have done things differently – different intakes, probably, no need for long moment canards, and draggy shoulder MRAAM pylons would have been good enough.

    But Typhoon is optimised for A-A, with an A-G capability. 4 MRAAM, 2 SRAAM, 4 1,000-lb LGBs, and an LDP plus two tanks gives the Typhoon enough punch, and enough range, in my view.

    Typhoon and Rafale are different aircraft, with different characteristics and subtly different missions.

    in reply to: Eurofighter Typhoon news #2513287
    Jackonicko
    Participant

    What makes them think that ten years from now a prospective buyer wouldn’t want to be able to fit a LDP and three fuel tanks? Then they’d need to pay for the integration of the LDP on the MRAAM hardpoint. Pretty silly if you ask me.

    Why should the RAF/Luftwaffe/AMI/EdA pay to integrate something they don’t need?

    Why should they adopt an LDP location that is inferior for them?

    The LDP on the centreline is a better option for all of the reasons outlined above, and the only drawback is that it prevents using one station for fuel, except that they don’t plan to use it for that anyway.

    If the Armée de l’Air want to buy a bunch of Typhoons in ten years time, then they can pay to integrate whatever pod they like, on whatever station they prefer. 😉

    in reply to: Eurofighter Typhoon news #2513333
    Jackonicko
    Participant

    Three tanks isn’t better than two unless you think you’re going to NEED three, and the RAF, Luftwaffe, EdA and AMI don’t think that they do.

    Two tanks is, they feel, the right number for the role and the mission anticipated. Three tanks and four 1,000-lb bombs would be a VERY VERY heavy load, and would impact on handling qualities. So if you want a lighter load, do you carry three tanks and two bombs, or two tanks and four?

    And there are downsides to putting an LDP in an MRAAM station, and these downsides are felt to outweigh any advantages.

    The centreline gives a better FoV, easier integration, better masking characteristics, and a more rigid mounting, and doesn’t require any change to the MRAAM launch sequence.

    If two tanks gives a better LDP integration and better accuracy than would be possible with three, then two is better than three.

    in reply to: Eurofighter Typhoon news #2513461
    Jackonicko
    Participant

    Two tanks is judged sufficient for the Typhoon’s A-G role. It’s not intended to be a very long range machine like the F-15E or F-111, nor even the Rafale.

    That’s not my ‘rhetoric’, it’s simple fact.

    In fact – according to 11 Squadrom themselves, the only real problem with taking out the centreline pylon is that it will not allow the A-G Typhoons to operate with just one tank and with six LGBs, which would otherwise be a useful option, and the Conops includes the use of mixed formations of spikers (two tanks, LDP and four bombs) and bombers (one tank, no LDP, six bombs).

    This is simply a non-issue. There’s no requirement for a three tank fit in the A-G role for the Typhoon’s current operators, according to them. The French may see things differently, operating as they do from outside Afghanistan’s borders.

    There are good grounds for criticising the Typhoon’s Austere A-G fit, if the more rabid Rafale fan boys feel the need to do so – and chief among these is the lack of a weapon smaller than a 1,000-lb bomb, and the lack of unguided rockets.

    in reply to: Eurofighter Typhoon news #2513493
    Jackonicko
    Participant

    The change was originally made to reduce the cost and timescale of integration in the interim LDP integration for the RAF’s Austere Air to Ground package. Once work began, the relative advantages of the stations became apparent, and the decision was taken that the centreline would be used for the full-up integration too.

    Because NONE of the partner air forces view the loss of the centreline tank as significant.

    in reply to: Eurofighter Typhoon news #2513587
    Jackonicko
    Participant

    Stability, in this case, refers to the mounting.

    Mount an LDP on a stub in the MRAAM recess and you don’t have a very rigid mounting (kind of important with an LDP….) just as you can’t put one underwing because the wing bends so much.

    The centreline allows a very rigid mounting and a simple installation and integration.

    in reply to: Eurofighter Typhoon news #2513821
    Jackonicko
    Participant

    The ability to carry fuel on the centreline pylon would only be ‘precious’ if the operators judged that carrying three tanks was necessary to meet their requirements. They don’t.

    On the other hand, using the centreline mounting for Litening means that:

    You don’t sacrifice an MRAAM
    You don’t have to rejig the MRAAM launch sequence
    You have a better FoV for the pod
    Airframe masking algorithms are simpler

    in reply to: An oldie but goodie for Arthur #2515156
    Jackonicko
    Participant

    Don’t get me wrong. I think the bloke’s a tw@t. (And his callsign was, I understand, self-applied….)

    But in this case, what he said was sensible, at the time he said it, however much we can see now (with the benefit of 20:20 hindsight) that it was actually completely wrong.

    in reply to: An oldie but goodie for Arthur #2515268
    Jackonicko
    Participant

    For goodness sake!

    This dates from 1991 – just two years after the Berlin Wall had come down, before the realities of post Cold War defence spending constraints were apparent and before we’d had time to fully digest the lessons of Desert Storm, let alone to grasp the realities of the new strategic and geopolitical environment.

    Four and a half years before the Super Hornet had even flown.

    I’d be astonished if anyone still felt the same about the ideal composition of a CVW today as they did 16 years ago.

    in reply to: UK QRA questions – anyone who can answer them is a genius! #2515812
    Jackonicko
    Participant

    Thanks to Mr T for this story, via PM:

    “Are you aware of the incident with the Serbian Learjet around 1995? It was before the Dayton agreements. It made the press here because our F-16’s went supersonic above West Flanders.

    A Serbian Learjet took off without UN permission and flew to London. They went across Austria, Southern Germany and Belgium. The only ones who caught up with them were our F-16’s, still out of Beauvechain then and they had to go supersonic above West Flanders. Our F-16’s guided them to RAF Northolt. Apparantly, the Serbs wanted to go to London anyway. I have always marvelled at how they got past the Austrian Drakens, past the German F-4 Neuburg QRA, past Spangdahlem and that we only got them near the coast.”

    in reply to: What are the Tornados doing? #2515816
    Jackonicko
    Participant

    I hate to intrude in this UAV love-fest :rolleyes: but the signal-to-noise ratio is becoming intolerable.

    1) UAVs
    There are a handful of missions (those that are often categorised as ‘Dirty, Dangerous and Dull’) for which UAVs are very, very useful. CAS isn’t usually one of them.

    The reason for this is that UAVs are slow and inflexible to respond and reposition compared to a manned fast jet, and because target location and identification is extremely difficult ‘remotely’ using sensors with a ‘sodastraw’ FoV.

    Iraq and Afghanistan have demonstrated the need for UAVs to be cued by offboard, on-scene assets in most real-world scenarios.

    That’s not to say that Predator et al aren’t an invaluable adjunct to conventional manned platforms – just that they aren’t a REPLACEMENT.

    2) Jaguar/Tornado
    Before the US extended the main runway at Kandahar, Tornado and Jaguar could not use it. Either could do so now, however.

    “Many assumed that the Jaguar could not have operated successfully in Afghanistan, and that it was this limitation that finally put paid to the type. Until last year it was true to say that the Jaguar could not have operated from Kandahar as the runway was far too short. However, once the Americans repaired it, the runway length available increased to 10,000 ft. By then, the entire Jaguar fleet had also received the Adour 106 engine upgrade, while the absence of any radar-guided SAM or air threat in theatre meant that the overwing missiles could be dispensed with, as could the ECM pod and Phimat chaff dispenser, lightening the aircraft significantly. Trials showed that in such a fit the Jaguar could take off with two tanks and two 1,000-lb bombs at temperatures of up to 35°C, and at temperatures of 45°C could take off with two tanks and two CRV7 rocket pods, with 150 rounds of 30 mm HE in both cases. Increasing the engine TGT by 25°C increased the maximum OAT to 48°C.

    The option to send the Jaguars to Kandahar to give the Harrier some breathing space was looked at very seriously before the political issues came to bear. (The main political issue was that there was a very good chance of the Jaguar making a very valuable contribution in Afghanistan, which would have made it terribly embarrassing for the Minister to have to explain why the RAF had to retire such a capable platform because the cash wasn’t there to get it to its projected OSD). The only modifications required were to carry BOL-IR decoys in the overwing launchers and the provision of a secure radio; one aircraft was modified with both to prove the concept.

    “Operationally, Kandahar was perfectly viable. Moreover, if we were to take off with a light fuel load, and tank once at height, we would achieve both a good weapon load capability, and have a good loiter time. The role was similar, if not the same as, the Bosnia job, but with more hot CAS. Doctrinally, and training-wise, we were ready. Also there was no fatigue present as a result of op tempo like we hear about in other forces, so morale (and resilience) would have improved immeasurably on the Jaguar force for going, and on the Harrier force for coming home – a double whammy.” Squadron Leader Bhasin explained.”

    Tornado never had the same performance limitations, and could operate from Kandahar without the same restrictions.

    in reply to: American "constant peg" MiGs #2517506
    Jackonicko
    Participant

    Thanks chelloveck

    in reply to: American "constant peg" MiGs #2517546
    Jackonicko
    Participant

    What’s ARC?

    Do you have a link, MiG Man?

Viewing 15 posts - 1,216 through 1,230 (of 2,006 total)