Saab to supply 9LV for Pohjanmaa-class

The Finnish MoD today announced that they have shortlisted Saab as the preferred supplier for the combat management system, CMS, for the upcoming Pohjanmaa-class of corvettes. This does not only mean that Saab’s 9LV CMS will be at the heart of the vessel class, but also that Saab will be the main supplier and integrator of the naval systems of the vessels.

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The operator room aboard the Royal Australian Navy’s HMAS Perth ANZAC-class frigate, the brains of which is Saab’s 9LV. While the vessel is larger than the Pohjanmaa-class will be and individual systems differ, the picture gives an idea about how the operator room of Pohjanmaa likely will look. Picture courtesy of Saab

Due to Finnish internal politics the contract for the system won’t be signed just yet. As a political stunt, the outgoing prime minister Juha Sipilä dissolved the government shortly before the Finnish parliamentary elections. While the ministers stayed on as caretakers up until the elections held later this week, the main shipbuilding contract as well as the CMS contract were deemed too important to be handled by an acting minister of defence. As such, the formal contract will be signed only once Finland have a new government in place, which likely will take another month or two. However, the decision to name Saab as the preferred bidder after all three shortlisted candidates have made their best and final offers makes it highly unlikely that the decision to hand it to Saab would be overturned at the last moment.

The contract is a significant one from a Finnish point of view, with the total value likely to be in the range of hundreds of millions of Euros. Despite missing out on replacing the outgoing RBS 15SF (MTO 85M) anti-ship missiles, this further cements the position of Saab as the key systems supplier of the Finnish Navy. Not only will Pohjanmaa- and both FAC-classes have the 9LV once the Hamina-class have undergone their MLU, a number of sensors and other weapons have also been acquired from Saab. These include CEROS fire-control sensors, TP 47 light-weight torpedoes, and the Trackfire RWS which will be found on most Finnish surface combatants as well as auxiliaries.

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Jonas Widerström, Saab’s Naval Sales Director Finland, with one of the Multi-Function Consoles which form a key part of the user interface of the 9LV. Source: Own picture

Today’s press release doesn’t further elaborate on why Saab was chosen, but it is highly likely that the reasons mentioned by Saab when they discussed the offer last year eventually where the ones to seal the deal: Price, robustness, a “comprehensive industrial participation package”, “pretty advanced” capabilities when it comes to converting between national and international data links, and having a harmonised C3I system with both the Hamina-class as well as with the Swedish ships of the Swedish-Finnish Naval Task Group (SFNTG).

Saab will now get to integrate the main weapons systems, the Gabriel SSM, ESSM SAM, Bofors 57 mm guns, and the TP 47, as well as all the sensors and data links into a single working platform. Several of the sensors are still unconfirmed, but in accordance with earlier information it seems highly likely that the key sensor will be Saab’s Sea Giraffe 4A FF. This will be part of the SLIM (Saab Integrated Lightweight Mast), which will also feature ESSM equipment and a single rotating Sea Giraffe 1X. Operating on the X-band, the 1X has shorter range but better resolution compared to the S-band of the 4A. The SLIM will be delivered as a complete subassembly to the yard, which can then install it as a module. It is also likely that the vessels will be fitted with the Kongsberg ST2400 towed array for operations in the ASW-role*, as well as the Saab TactiCall integrated communications system.

The final look of the vessels is slowly taking shape, with only a few key pieces still unconfirmed. These include the length of the Mk 41 VLS tubes, though it seems likely they will be of the full ‘Strike Length’-versions, as well as the secondary gun system responsible for close defence against airborne threats and munitions as well as against smaller surface targets. It is probable that by the time we celebrate Navy Day in early July these last pieces of the puzzle will have been confirmed, and the building of the vessels can finally begin in earnest.

*I am working in another, unrelated, division at Kongsberg Maritime. However, all information regarding the ST2400 I have is from open sources. The guess is purely based on the fact that the ST2400 has been ordered for the Hamina MLU, and so far most new systems acquired for the Hamina MLU has also found their way to the Pohjanmaa-class.

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ESSM for the Pohjanmaa-class

Yesterday the Finnish MoD announced that the RIM-162 Evolved SeaSparrow Missile (ESSM) has been chosen as the main air defence weapon for the upcoming Pohjanmaa-class corvettes.

The weapon systems already acquired for the Pohjanmaa-class include Torped 47 ASW-torpedoes (Sweden), Gabriel anti-ship missiles (Israel), and ESSM surface-to-air missiles (USA). Source: Finnish MoD

The DSCA cleared the ESSM for export already a year ago, and crucially this was for the quad-packed Mk 25 launcher. This is fitted into the Mk 41 VLS launch system, which is a module of eight box-shaped shafts in which the missiles are stored until launch. The Pohjanmaa-class will be the smallest operational vessel fitted with the system by some margin (Taiwanese test bed LCC-1 Kao Hsiung is roughly same size), and interestingly enough it seems the full strike-length cells will be fitted.

This will give the corvettes a total of 32 ESSM per vessel (the astute observer will notice that the DSCA request only cover 68 missiles, meaning that further orders are to be expected), a significant upgrade in both range and numbers compared to the Hamina-class. While the Hamina’s Umkhonto have an IR-seeker, the ESSM have a passive radar seeker, which gives better performance in bad weather. When it comes to active versus passive radar seekers, unlike the situation in air-to-air combat where requiring the launching platform to keep it’s radar on target conflicts with the need to evade incoming fire, on a surface ship it isn’t necessarily as much of a problem as the radar stays active in a 360° search sector throughout the engagement.

Range is another major factor. The increase in range from 12 to 50 km gives a 17 times greater theoretical area covered. It has also been announced that the vessels, both as sensors and as shooters, will be integrated as part of the joint air defence network of the Finnish Defence Forces. This will give a significant boost to the air defences around the southern coastline, a key area for the country due to its concentration of population centres, ports, and heavy industry. This would be of particular importance in the early stages of a conflict, where the ground based systems of the Army might not have had time to deploy in the field.

The Mk 41 also allows for significantly larger missiles to be used, including the Standard-family of the US Navy and land-attack weapons such as the TLAM. However, with only eight available cells per corvette, swapping out a quad-pack of ESSM for a single longer-ranged SAM has serious effects on the ability of the vessel to fend off prolonged attacks. The Mk 41 could be used as a platform for missile defences to target systems such as the Iskander. E.g. Denmark is planning on doing this, but this would effectively tie up our limited number of corvettes in point defence missions along the southern shore.

An important factor in the choice was likely the widespread use of the Mk 41 and ESSM-combination, which ensure the ability to quickly fill up stocks if the need arises (i.e. we can hopefully get more missiles from US or even Norwegian stocks if we get dragged into a war).

The choice of ESSM will also have indirect effects on the Army’s GBAD program for a medium-range SAM-system. The inability of MBDA to secure a naval CAMM-order from Finland will likely impact the chances for the same missile on land as well. The NASAMS-compatible AMRAAM-ER in turn got a further boost, as it share some parts commonality with the ESSM (the ESSM can also be fired from the NASAMS launcher, though it is dubious if the Army wants a passive seeker head). Overall, MBDA has had a surprisingly hard time in securing any kind of orders in Finland. Time will tell if HX changes this.

On a final note, it is nice to finally see the MoD and Navy fully switch to referring to the vessels as the Pohjanmaa-class. The name has been known for quite some time, and in building a connection between the general public and the project it certainly has a nicer ring to it than the formal Squadron 2020.

With the Swedish Navy towards the Future

“Be there early and stay”

That is what the Swedish Navy strives to do. With the Baltic Sea becoming busier and busier, maintaining situational awareness require not only information sharing with partners and a solid chain of land-based sensors, but also a presence out in the thick of it. And this is tied to the biggest challenge the force faces today – out of an estimated need of 24 vessels, the fleet currently consist of 7 units. And while stealth and the ability to choose when to be visible is a force multiplier, it can only improve the situation so much. As such, increasing the number of vessels is described as “vital”.

But this leads to the next round of issues – “personnel, personnel, personnel.” On the whole recruitment is going “rather well”, but there are some difficulties. Still, if the Navy is to grow, having fully trained crews for the high-end platforms such as corvettes and submarines will take time. For the time being, no conscripts serve aboard the vessels, though this might change if the Navy starts growing rapidly.

Leadship of one of the world’s most advanced corvette classes, HMS Visby, being escorted by a Finnish Jurmo-class landing craft during exercise Northern Coasts 2018. Source: Merivoimat FB.

But in the meantime cooperation with the Finnish Navy provide added capabilities. The point was raised that cooperation between the two navies are deeper compared to the Armies and the Air Forces. This stems from the fact that the first steps are relatively easy to take, as the ships can meet in the middle of the sea, avoiding high-profile invitations and vehicle convoys passing through the territory of the host nation. This in turn gave the two navies a head start, once the drive for deeper FISE-cooperation kicked off in earnest. In a region where incidents or mishaps could escalate and increase uncertainty, both navies view the FISE-cooperation as increasing stability and security in the region.

The introduction of new Russian vessels such as the Buyan-M and the Karakourt-class corvettes provide the Baltic Fleet with “quite good capabilities”, while at the same time the Russian exercises of 2018 have been held further out at sea and farther away from the Russian bases in Kaliningrad. This is something that the Swedish Navy keeps an eye on, to determine if this is the new normal or just an outlier. What is clear is that the famed Kaliningrad A2/AD-bubble will become “even more flexible” if it is sea-based compared to being restricted to Russian land territory. However, this brings us back to the original point: with the growing range of modern weapons, the demands placed on targeting data increases, which will require presence. But presence works both ways, and the Baltic Sea is a “good spot” for a maritime hybrid operation.

Will we know if it will be war before it start? I’m not so sure

So the Swedish Navy will have to grow, and the plan is clear: it will be an evolutionary growth. The best example of this method in practice is the currently ongoing MLU of the Gotland-class submarines, where sub-systems and lessons learned will be integrated into the upcoming A26-class. In the same way the Navy plans to use the MLU on the Visby-class of corvettes as a proof-of-concept for the projected Visby Gen 2.

Soldiers of the 205. Rifle company catching some rest while a CB 90 landing craft takes them to their next destination during exercise AURORA 17. Source: Mats Nyström/Försvarsmakten

Another hot topic is the creation of a second amphibious regiment, i.e. marines. While the current Amf 1 is something of a “and the kitchen sink” unit which include several support functions which belonged to earlier iterations of the Coastal Artillery/Amphibious Corps, the new unit will be a fighting unit, centered around marine infantry and aimed towards high-end combat. As such, it will also be smaller, numbering around 800 personnel compared to the 1,200 of Amf 1. This unit will be in place by 2025, and the Navy don’t expect any recruitment issues. “Marines are the easiest to recruit, any vacancies are filled within 72 hours.”

The post is based on a briefing held under Chatham House-rules at the Meripuolustuspäivä/Naval Defence Day in November 2018. General approval for the publishing of a post based on the briefing was received, but the final text has not been shown to anyone connected with the Swedish Navy (active or retired).

Naval Defence Day 2018 – Only Change is Constant

The annual Finnish Naval Defence Day was held a week ago, with the usual crowd of Naval officers, reservists, and stakeholders meeting up for a day of lectures and discussion on the current state of the Navy and its reserve, as well as topics of general interest to the crowd.

The Finnish Navy and the Baltic Sea

The year so far has seen the continuation of several of the programmes initiated earlier. Two Haminas are currently undergoing their MLU, with the other two awaiting their turn. The programme is largely on schedule, with the small delay in the PTO 2020 anti ship missile programme translating into a slight setback for the Hamina-upgrade. The other major new weapon system, the light torpedo, is on the other hand on schedule, with the first batch of Finnish Naval personnel currently in Sweden undergoing training. The training deal both with the particular system (or rather systems, as Finland first will lease and operate the current Torp 45 before switching to the acquired Torp 47 once they start coming of the production line), as well as general ASW tactics which is something of a new field for the Finnish Navy.

The New Lightweight Torpedo, still awaiting its Finnish designation, will provide a giant leap in Finnish ASW-capabilities. Picture courtesy of Saab Ab

For the Gabriel, the Navy remains as tight-lipped as they were when first announcing the decision. The message that Gabriel was the overall best performer in all categories was reiterated, with a comment that the fact that it did so at a very competitive price was an important additional factor. And while no new information was given, the excitement amongst the officer corps regarding the new system was palpable every time one brought up the topic.

Squadron 2020 is moving on slowly but steadily, with the contract date with the yard being planned for January/February 2019. This has dragged on a bit, due to the demanding situation of there being only one supplier. As this means there are no pressure on price and risk-taking from the competition, the negotiations have proved trickier than expected, but the Navy is confident that a good contract will be signed. For the combat management system the situation is more traditional with three suppliers shortlisted, and here the tender has been delayed a bit to be in lockstep with the shipbuilding negotiations. On the whole the project is moving along more or less as expected, the delays in signing the shipbuilding deal aside.

The inside of the TK 130 gun barbette during operation. It is the most modern turreted coastal defence gun worldwide and more survivable than generally perceived, but it is still approaching retirement. Source: Merivoimat FB

Past Squadron 2020 and the Hamina MLU further modernisation programs awaits. The 130 TK fixed coastal artillery will have to be replaced during the second half of the 20’s, and as some batches of the manportable short-range coastal defence missiles (Eurospike ER / RO2006) will start to reach the end of their shelf-life in the same timespan the Navy is taking a look at the larger picture when it comes to coastal defence and what possibilities there currently are on the market to replace the outgoing guns and missiles.

Another topic is new vessels, where the logistics of supporting troops in the archipelago holds its own challenges. One topic is how these smaller auxiliaries should be acquired, as the tendering process naturally differs from how corvettes and fast attack crafts are planned and bought. And speaking of buying fast attack crafts, on the horizon the first studies for the eventual Hamina-replacement are starting to take place.

The export variants of the 3M-14 land-attack and 91R1 ASW versions of the Kalibr-family. Source: Vitaly V. Kuzmin via Wikimedia Commons

But it is not only Finland that is actively modernising and practicing. The Russian Baltic Fleet is receiving new equipment, and the Baltic Sea is also home to many temporary high-end visitors when newbuilds are performing sea trials here. Amongst the systems mentioned by name we had the Steregushchiy-class corvettes and Project 636 “Kilo II”-class submarines, as well as the 3M-54 and 3M-14 Kalibr (which are the anti ship- and land-attack versions of the same missile) and the Redut-family of surface-to-air missiles. The Kalibr-family it was noted is in fact an issue for the whole of the Finnish Defence Forces and not the Navy alone, considering the fact that the range from Kaliningrad and the Barents Sea puts large parts of southern and northern Finland respectively inside the strike range of the ship- and sub-launched cruise missiles.

On the other hand 2018 has been largely uneventful in the Baltic Sea when it comes to major incidents, and while Russian activity remain at a high level, Northern Coasts 18 as an example took place without anything out of the ordinary. While the increased level of readiness has been taxing on the Finnish Navy, they are proud of their work in not letting any vessel move in waters “close to us” without being identified (no word on how far out the “close” reaches). To ensure this the Navy is employing a range of measures, including not only own vessels and sensors, but also cooperation with the Border Guards and the NH90 helicopters of the Army Aviation.

Unmanned technology underutilised?

Unmanned and autonomous systems was the main topic of discussion, with a particular focus on the utilisation of these technologies in the maritime domain. The rapid minituarisation and commercialisation throughout the field means that even smaller countries such as Finland are able to start investing in unmanned technology on a broader scale. It is also notable that this will not, or at least should not, simply lead to pulling people out of today’s systems and replacing them with computers. Rather a completely new set of options open up, with the ability to have platforms measured in centimeters and decimeters instead of tens of meters. Additionally endurance isn’t necessarily a limiting factor anymore, especially for surface and subsurface platforms which can wait and float freely for prolonged periods of time. On the other hand, even with improved machine learning and autonomy amongst machines, robots are still extremely good at handling a specific task or scenario but significantly poorer at reacting to surprises. As such we are increasingly entering an age where the human player is needed not for the expected tasks, but as the flexible element to take control when the unexpected happens.

Saab’s AUV62 AT is an underwater target which can mimic different submarines. As part of ASW exercises the AUV62 is let loose, after which it operates fully independently for several hours, relying on dead reckoning and reacting intelligently to enemy actions, all while recording everything that happens. Imagining a reconnaissance role for a similar system is not difficult. Picture courtesy of Saab

While drones currently are sub-systems rather than main systems, their revolutionary nature shouldn’t be underestimated. In the naval domain, getting a lightweight synthetic aperture radar up in the sky aboard a lightweight drone is suddenly a serious alternative to the traditional mast-mounted surface search radar, providing both over-the-horizon range and having the added benefit of letting the host vessel’s sensors remain silent. An interesting example is Israel who has retired manned maritime patrol aircraft and completely replaced them with remotely piloted ones.

On the other end of the scale we have commercial off-the-shelf systems which has seen use in both Ukraine and Syria both to provide targeting data, perform reconnaissance, and for direct attacks with grenades or fixed warheads (the later use starting to blur the border between UAS/UAV and cruise missile). In the Ukrainian case, the targeted attacks against ammunition depots have shown that simple and cheap system can take on operational/strategic roles (Yes, this is something that the Finnish Defence Forces have recognised in their current operational planning. No, you won’t get further details).

But while everyone recognises that unmanned systems are here to stay and will only increase in both numbers and importance, in many ways the final breakthrough has not necessarily taken place. Comparisons were made to the state of aircraft at the outbreak of the First World War, where no-one really knew what worked and what didn’t, but after a few years of fighting the air war had reached a form which it would keep for decades. Similarly, at the outbreak of the Second World War much of the technology that would transform the battlefield between 1939 and 1945 was already available, but only the outbreak of the war led to inventions such as the jet engine being rushed into service. Currently a number of unmanned technology demonstrators are making rather slow progress in getting into widespread use, partly because lack of funding, and partly because of questions regarding artificial intelligence and the authorisation of use of force. If a significant peer-vs-peer conflict would take place, it is likely that a rapid roll-out of these existing cutting-edge technologies into operational systems would take place.

The killer robots amongst us? Here PM04, a smart impulse sea mine in operational use by the Finnish Navy since well over a decade ago. Source: MKFI via Wikimedia Commons

But as we consider the moral implications of ‘killer robots’, are we just overlooking the developments that has already taken place? What is the principal difference between an autonomous armed UAV, and modern impulse mines? These have sensors and a certain level of logic allowing them to discern between targets, and once deployed they will fully autonomously perform their mission, no surrenders accepted. Did we actually deploy armed killer robots over a decade ago, without ever noticing?

Quickstrike for HX?

An interesting piece caught my eye this morning, describing how the US Navy is putting JDAM-ER kits on their Quickstrike series of mines. These are in effect naval mines based on the Mk 80-series of general-purpose bombs, and the combination of a modular warhead with a modular guidance and glide kit makes so much sense that the first reaction is why no-one has put the together earlier?

The linked story gives a good primer for the concept, but the too long, didn’t read version is that the Quickstrike mine is dropped by an aircraft, glides tens of kilometres (depending on release altitude) to a pre-set target location, where it sinks to the bottom of the sea and becomes a ‘smart’ bottom mine.

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A 1,000 lbs Mk 63 Quickstrike mine being checked prior to loading onto an F/A-18C Hornet belonging to VFA-113. This is the traditional baseline version of the mine, being a free-fall weapon with a retarding tail. Source: U.S. Navy photo by Photographer’s Mate 3rd Class Tyler Orsburn via Wikimedia Commons

For HX this suddenly opens up interesting possibilities. Mining is traditionally a key interest of the Finnish Navy, as our waters are shallow and the number of usable sea lanes to reach any given port is severely limited by the cluttered archipelago. However, if the enemy enters the area and manages to sweep a sea lane, going in to mine it again is usually not to be recommended. Mining is also a time-consuming task, putting the vessels performing it in danger.

The Quickstrike/JDAM-ER combination offers a solution as it makes it possible to mine from a stand-off distance and to release the whole minefield more or less simultaneously, and with the exact location of the mines already logged. A pair of fighters could easily and in a very short time span shut down a key chokepoint or scatter their load over a more general area to force the enemy to conduct time-consuming sweeping operations.

GHWB is the flagship of Carrier Strike Group (CSG) 2, which is comprised of the staff of CSG-2, GHWB, the nine squadrons and staff of Carrier Air Wing (CVW) 8, Destroyer Squadron (DESRON) 22 staff and guided-missile destroyers USS Laboon (DDG 58) and USS Truxton (DDG 103), and Mayport-based guided-missile cruisers USS Philippine Sea (CG 58) and USS Hue City (CG 66).
F/A-18E Super Hornet assigned to VFA-87 sporting eight GBU-32 1,000 lbs JDAM. Note that this is a combat load, and not a demonstrator aircraft being loaded up. The same amount of JDAM-ERs or Quickstrike mines could likely be carried. Source: U.S. Navy photo by Mass Communication Specialist 3rd Class Matt Matlage via Wikimedia Commons

The obvious platform here is the F/A-18E/F Super Hornet. It is already using the JDAM-ER in Australian service, and chances are that the USN will focus any effort to integrate the Quickstrike on it much sooner than they will get around to the F-35C (not to mention how long it would take before the F-35A picks up the load). The ‘Rhino’ has flown impressive JDAM sans suffix loads in Syria, including slugging it out with two 2,000 lbs (900 kg) GBU-31 JDAMs under each wing, or eight of the lighter 1,000 lbs GBU-32. A pair of Super Hornets could likely drop eight heavy or sixteen lighter sea mines in a single mission, and could do so deep behind enemy lines. In fact, this is something of an unique selling point for the ‘Rhino’.

This opens up completely new tactical possibilities, including quickly shutting down a strategic sea lane if an enemy task force seems to be able to avoid Finnish surface units or coastal defences (a scenario becoming increasingly likely as the number of ships decrease). Another possibility is cutting off an enemy amphibious landing by mining the sea lanes used to supply the bridgehead, or even offensively dropping mines in or in the very vicinity of enemy ports and bases.

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A B-52 dropping a dummy Quickstrike mine during exercise BALTOPS 2017. Traditionally the US has prioritised mining with heavy bombers and maritime patrol aircraft, but in a modern air defence environment the use of tactical strike aircraft increases survivability, and modern guidance kits allows for greater precision meaning that fewer mines can be used to create an effective minefield. Source: US Navy Commander, U.S. Naval Forces Europe-Africa/U.S. 6th Fleet via Wikimedia Commons

The best part is the cost. This is largely an off-the-shelf system, with (relatively) cheap components and requiring little specialised training on the part of the flight crews to operate. While I find it unlikely that we will see a true maritime strike capability on the HX anytime soon, this would allow the air force to support the navy and shape the maritime battlefield in a cost effective way. The JDAM-ER guidance kits, mines, and regular Mk 80s could even be bought separately, and combined as appropriate during wartime depending on if the mines are needed or if the weapons are better used in a land-strike role. This does seem to be low-hanging fruit for an interesting and unique joint capability at a low price.

The Rocketeers

In the midst of the strategic acquisitions it is easy to get locked in on the choice of platform, whether it is the HX fighter or the Pohjanmaa-class corvettes. But someone has to supply the teeths to make them able to bite, and this is where companies such as MBDA come in to the picture.

© Dassault Aviation - V. Almansa
A Dassault Rafale being armed. Picture courtesy of: © Dassault Aviation – V. Almansa

MBDA is yet another of the numerous joint ventures created in Europe in a time when not even the major regional powers can muster enough of a demand to warrant developing their own high-performance weaponry. However, the company is something of an outlier in that several of the products they have on their shelf have a good reputation both when it comes to project management and the cost/capability ratio of the final product.

Arming HX

Our basic philosphy is that we are platform agnostic, we serve everybody

MBDA has a product integrated or somewhere down the propsed upgrade paths on most HX-candidates. The flagship is without doubt the very-long range Meteor, largely held to be the most capable weapon in beyond-visual range engagments against fighter-sized targets currently operational. The introduction in service aboard the JAS 39C Gripen as part of the MS20 upgrade “changed the behaviour over the Baltic Sea”, both on the part of the Swedish fighters carrying them as well as for the Russian aircrafts they meet there. Courtesy of the ramjet engine and the 100+ km range, it provide “at least three times the no-escape zone” of current medium range missile (read: AIM-120C AMRAAM). The missile will find itself under the wings and fuselages of the Rafale and Typhoon within the next few years in addition to Gripen (both Charlie and Echo), creating an interesting dilemma for a manufacturer supplying highly complex equipment which is to be integrated into competing platforms. MBDA’s solution is to assign each aircraft and country it’s own manager, making sure that there are watertight bulkheads between any platform specific information entering the company.

For Gripen in HX, that man is Peter Bäckström, MBDA’s director exports for the Nordic region. An engineer by trade, he worked on a number of subsystems for the Meteor and TAURUS KEPD 350 before moving into sales. He has a clear view about what made the Meteor different from so many other projects. “It was born out of a requirement, a need for a 100+ km capable missile”, he notes, before continuing. “Game changer is a worn-out term, but this really is. It establishes a new set of rules.”

For the Gripen E, the Meteor and the increased number of hardpoints changes what has often been decried as a light fighter into a serious BVR-force, with a maximum load of seven Meteor and two short-range IRIS-T on the wingtips. While the maximum load might not be suitable for everyday carriage (if nothing else then due to budgetary constraints), it still places the air-to-air weapons load more or less on par with e.g. the Rafale.

Meteors
The fulls-scale Gripen ‘Echo’ mock-up showing three belly-mounted Meteors. Source: Own picture

But Meteor is far from the only thing MBDA has to offer for HX. ASRAAM is also found in their arsenal, a rather unique missile in being designed for ranges which are usually the realm of radar-guided ones. Given this, I have to ask Bäckström if there is any truth to the rumours that it can outrange the AIM-120 AMRAAM. Bäckström just smiles, and simply quips “It’s a very good missile”. In roughly the same class, the MICA-family (with both IR- and radar-guided versions) is set to be upgraded within the next decade. Unlike the Meteor, from the viewpoint of HX MICA is tied to Rafale. If Finland buys Rafale, we will likely get the MICA as well, but if any other aircraft takes home HX the MICA likely won’t make it’s way into the Finnish inventory (though it isn’t ruled out).

For heavy cruise-missiles, there’s not one but two options. The best known is likely the combat-proven SCALP/Storm Shadow, sporting inertial/GPS/terrain reference guidance and an IIR-seeker for terminal guidance. The different parameters which can be set include fusing (air burst, impact, or penetration) and dive angle. The missile is designed to feature a very high level of automation on the part of the pilot, meaning that it is suitable for single-seat fighters as well as twin-seaters.

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A TAURUS KEPD350 being loaded onto a Sapnish F/A-18 Hornet (C.15). Source: Ejército del Aire Ministerio de Defensa España via Flickr (CC BY-NC 2.0)

The Taurus KEPD 350E is the other alternative, being built to a different requirement for the German and Swedish Air Forces (though Sweden is yet to acquire and put the weapon into operational use). The ‘350’ in the name comes from the requirement of 350 km range in all conditions at all drop heights. In practice, this means that the range when dropped from height is well above 500 km. It can be dropped from as low as 100 meters, which often is little more than a gimmick for stand-off weapons. However, for Finland this might actually be a useful feature, as there is value in staying below the radar horizon of the Russian ground based air surveillance radars. The 480 kg MEPHISTO penetrating warhead with pre-charge is also described in grand terms.

This is a real penetrator, not a ‘put down it down in a hole and blow it up’-warhead

TAURUS actually did compete for the contract which was won by the JASSM regarding integration into the Finnish Air Force F/A-18C Hornets. It is hard to tell what made the TAURUS come in second back then, whether there were particular political considerations or ease of integration (US fighter – US missile, though ROKAF has opted for the TAURUS for their F-15K Strike Eagles and Spain is integrating it on the Hornet) which played into the decision, or whether it was purely based on performance of the missile in question. In any case, the TAURUS is set to be integrated on Typhoons and not completely unlikely to appear on the 39E Gripen, so it wouldn’t be altogether surprising for it to fill that JASSM-shaped void after the retirement of the Hornet.

Ground-/Ship-based

While the airborne systems grabs all the attention, the question of air defence system for the Pohjanmaa-class (Squadron 2020) is still unresolved. The last of the major weapon systems open, it will pit ESSM against the CAMM-ER (Barak 8 has been mentioned in the speculations, but is likely too large. I-Derby might be on offer instead). CAMM and CAMM-ER shares some of the same ancestry as the ASRAAM, but has developed into a rather different beast. The weapon feature a newly developed radar seeker, and is able to be quad-packed into a Mk 41 (or the smaller and lighter ExLS) just as the ESSM. From there the CAMM+family is soft-launched, and sports ranges in the 25 to 45 km class, depending on exact version and target. Interestingly enough, packed into the launcher it is completely maintenance free for a decade. This also ensures that once Finland has gotten the missiles, it is possible to operate them completely independently from the supplier. Or as Bäckström describes it:

A sovereign supply solution.

The weapon is already operational with the Royal Navy (and has been sold to other nations), but perhaps even more interesting is that the British Army performed their first firings of the Land Ceptor (known as EMADS in mainland Europe) earlier this year. If MBDA manages to get the CAMM-ER chosen as the main air defence weapon for the Finnish Navy, MBDA could suddenly claim synergy effects in the race for a longer-ranged ground-based air defence system for the Finnish Army. So far the ability of the NASAMS systems (already in Finnish service as the ITO12) to fire the longer-ranged AMRAAM-ER has made it a favourite, but questions has also been raised if that would mean putting too many eggs in the same basket. Notably the CAMM-ER would also provided the altitude coverage the Finnish Army is looking for following the retirement of the Buk-M1. A Land Ceptor solution able to use a joint missile stock with the Navy’s corvettes might suddenly be a very interesting proposition.

Land ceptor
Land Ceptor during test fires in Sweden earlier this year. The time lapse shows the cold launch sequence in which the missile is flung upwards out of the tube, and only then firing its engine. Source: UK MoD (Crown copyright/OGL)

Another interesting thing to note is that MBDA is quick to point out that the missile would fit nicely into the Swedish organisation as well, as an all-weather mid-tier missile between the Patriot and the IRIS-T. While currently all light is on the Patriot-deal, it is clear that two understrength air defence battalions won’t provide the air defence coverage needed by the Swedish Army, and MBDA raising the benefits of a joint Finnish-Swedish buy (either of whole systems or missiles) might be worth keeping an eye on. Normal caveat about companies liking to market that they are in negotiations/close to a deal applies…

The draft text has been read through by MBDA, to make certain that it only contain non-classified information and general comments. Minor changes followed as part of the feedback received from them.

A further look at the Gabriel 5

The field of advanced weaponry such as anti-ship missiles is rarely a transparent one. Still, the new PTO 2020 is turning out to be quite something, being about as opaque as your favourite Ostrobothnian river following heavy spring rains.

The ANAM / Gabriel 5

The best source on the ANAM that is currently available is likely the single cutaway found on IAI’s homepage. This can then be compared to the dimensions of the Harpoon, which are well-known. Under the assumption that the diameter of the ANAM and Harpoon are similar(ish), which seems reasonable considering their very similar layout, a closer comparison can be made.

Harpoon vs ANAM
Comparison between non-ER RGM-84 Harpoon (cyan) and ANAM (dark blue). Notably the ANAM has the engine sligthly more forward, but otherwise the two match surprisingly closely both when looking at internal compartments and external features. Source: Own picture based on available cutaways

My original impression which I voiced in the last blog was that ANAM is longer and with a slightly different arrangement of the fins. Having compared the cutaway of the ANAM with that of the Harpoon (see e.g. Think Defence’s piece on the Harpoon), it does seem clear that this was a mistake, and the ANAM is in fact almost impossible to externally differentiate from the Harpoon. It should be noted that this conclusion rests on the assumption that A) the ANAM cutaway supplied by IAI is at least remotely correct, and B) that the diameter of the missiles are indeed the same. On the first account there does exist a possibility that the supplier isn’t completely honest when it comes to marketing material, but it is an OSINT-risk I am prepared to live with for the time being. On the second account, there seems to be little reason to produce a new weapon so closely modeled after the layout of the Harpoon, unless it is designed to fit the current logistics chain, including storage containers and possibly the launchers themselves. This is as I see it the only possible explanation why the Israelis chose the exact same layout and size of fins to the exact same external body. Small caveat here that the inlet might differ, as it is shrouded by the fins in the cutaway, and a retractable scoop a’la BGM-109G GLCM is a possibility. Something like this is visible in the Skimmer-video referenced in the last post, though it is unclear if that is the ANAM or a generic anti-ship missile (it does look somewhat like IMI’s Delilah HL, but the configuration of the fins is different).

One interesting point that stands out in the cutaway, however, is the internal component layout compared to the non-ER versions of the Harpoon. Crucially, the warhead occupies more or less exactly the same space as the 500 lbs (227 kg) warhead of the Harpoon. If the cutaway is correct, this would indicate that Finland has decided against downsizing the warhead compared to the current MTO 85M. The size of the fuel tank would also likely indicate a range in the 150 km class rather than the 200+ km ranges of the RBS 15 Gungnir, NSM, and Harpoon Block II+ ER. Crucially, as 150 km is more than “about 100 km“, this does not contradict that the PTO 2020 has longer range than the MTO 85M, one of the few capability details revealed by the Finnish authorities (this being confirmed by captain Valkamo).

For the sensors available to the Finnish Navy and for the relatively limited firing ranges of the Baltic Sea, blast size for range isn’t an unexpected trade-off. However, in a field where only the RBS 15 and Gabriel had a 500 lbs warhead, this might certainly have been one of the deciding factors. Notably, the traditionally conservative Finnish Defence Forces seems to continue favouring radar-seeking missiles with large warheads, operating at high-subsonic speeds.

All in all, it does seem likely that at some point after the introduction of the RGM-84D into Israeli service, the Israelis were not happy by the continued development path of the Harpoon, and decided to make a better version on their own (note that “better” might be in the narrow sense of better suiting Israeli requirements). This is not unheard of when it comes to Israeli weapons development (see e.g. Magach contra M60 Patton, or Kfir compared to Mirage V), and would make Gabriel 5 something of a cousin to the Harpoon Block II+ ER.

The DCSA-request

The Harpoon DSCA-request was discussed when it arrived, and while the Harpoon wasn’t picked, it does give some interesting pointers regarding the scope of the Gabriel-deal. It covered 112 live missiles and eight exercise ones, for a total sum of 622 million USD (532 million Euro). This is likely the absolute maximum, and corresponds to the Gabriel order including options. The quoted sum for the latter was 162 million Euros for the firm order and options for an additional 193 million Euros, for a total of 355 millions. In other words, the Israeli offer including options was 40% cheaper than the DSCA-request. Even if there are discrepancies between the two offers, the difference is big enough that the Israeli offer must have been objectively cheaper by all standards.

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Israeli Sa’ar 5-class corvette sporting the Israeli stealthy Harpoon-launchers behind the forward tower. Here only a single quadruple launcher is mounted, but two can be carried (one pointing port and one pointing starboard). Source: IDF via Wikimedia Commons

In Israeli Service

As noted the last time around, the Israeli decision not to upgrade their RGM-84D Harpoons to even -84L standard is rather revealing. In an article from 2014, a ‘senior naval source’ discusses the improvements to the anti-air and land-strike capabilities of the Navy, and reveals that “planned upgrades are also scheduled for sea-to-sea missiles.” These are all part of the “overall strategic vision in which the navy plays a growing role in the IDF’s integrated warfare capabilities.”

In 2017 INS Hanit, an Israeli Sa’ar 5-class vessel, took part in the international exercise ‘Novel Dina 17‘ with a single quadrupel-launcher of a new design (note that at least one of the pictures described as showing the INS Hanit in fact shows a Sa’ar 4.5-class vessel). This was captured on picture by AP press photographer Jack Guez, and labelled as the ‘Missile boxes Gabriel’. The box-shaped launchers have to the best of my knowledge not been seen either before or since. This is not surprising, as their unstealthy and generally crude look does give the impression of them being a test-installation rather than the final mount.

Screenshot 2018-07-15 at 20.15.37
Israeli Sa’ar 5-class corvette with striped launchers. Source: Israeli Navy YouTube-channel

The Sa’ar 5 employs their Harpoons in two stealthy launchers, each holding four missiles. As discussed above, it is possible that the Gabriel can be fired from the same launcher, with only the missile control unit inside the vessel being switched out. As such, identifying which missile is carried based on the launcher is hard to impossible. However, in a YouTube-video posted by the Israeli Navy on their channel in the spring of 2017 a launcher with two longitudinal ‘stripes’ is visible. These might be vents, but in any case they differ compared to the standard version. If they are related to the Gabriel or not is impossible to tell, but there seems to be an upgraded version of the launcher introduced into service within the last year(s).

…and abroad

When Svenska Yle asked the Armed Forces about which other countries use the system, they could only confirm that other countries also use the system. Individual countries could not be mentioned because the information is classified.

An interesting question is where the Gabriel is in operational use. There is a small caveat that since this isn’t a direct quote and the interview might have been conducted in the secondary language of either the journalist or the Defence Forces’ representative, it is possible that this was a misunderstanding. However, the quote above, from an article by the Finnish public broadcasting company YLE, gives the impression that more than one country uses the missile. This obviously raises the question which country that might be?

Books can, and indeed have been, written on Israeli arms trade. In oversimplified terms, Israel is ready to export their weaponry to most anyone who can guarantee that it doesn’t end up in the hands of any of the countries actively promoting the destruction of the Israeli state. In effect, this has lead Israel to exporting arms to numerous countries in Africa, Asia, and South/Central Americas. Deals to western countries usually go through local partners (see today’s announcement about Lockheed Martin cooperating on the SPICE guidance kit). Export of earlier versions of the Gabriel have usually been tied to the export of Israeli surplus naval vessels, something which isn’t the case with the Gabriel 5 as it is so new.

In recent years, three countries stand out when it comes to Israeli exports: India, Vietnam, and Azerbaijan.

The missing link between the jewish democracy of Israel and the muslim dictatorship of Azerbaijan is Iran. Azerbaijan is in fact somewhat western-aligned, in part as neighbours Armenia and Iran are aligned towards Russia, and operate an impressive array of Israeli equipment. This includes Israeli Shaldag-class fast patrol craft and Sa’ar 62-class offshore patrol vessels. The latter are based on the Israeli Sa’ar 4.5-class fast attack crafts, and can likely lay claim to the title of the world’s most heavily armed coast guard vessels. Interestingly, Azerbaijan’s Turan news agency reported in 2011 that the country was buying an unspecified version of the Gabriel (secondary source, primary link broken). As the Sa’ar 4.5 in Israeli service is armed with the Harpoon, it is plausible that the missile system was destined for the Sa’ar 62. However, there are no indication of the system ever having been delivered to Azerbaijan, and the Sa’ar 62 currently operate with the SPIKE-NLOS (as seen in the infamous music video which confirmed the presence of Harop in Azerbaijani service). As such, it seems likely that the Gabriel was axed and replaced by the SPIKE-NLOS in the arms package.

India has bought Barak surface-to-air missiles for their newer vessels, and Vietnam is in the midst of a naval expansion program. While there are reports that some Vietnamese vessels are set to get improved firepower, nothing tangible indicate that the Gabriel would have been exported to either country.

Enter the Singaporean Formidable-class frigates. These are based on the French La Fayette-class, and is certainly one of the most formidable classes in operation in Asia. However, one odd feature is the fact that most sources list their main armament as being the outdated RGM-84C Harpoon, first introduced in 1982 and only marginally better than the original 70’s design of the -84A. While the Singaporean Navy isn’t exactly open with their armament choices, it seems that the assumption is that they share the RGM-84C version with the older Victory- and Sea Wolf-classes (the latter now retired, and curiously enough originally fitted with the Gabriel 2). The continued use of the RGM-84C would place the vessels at something of a drawback in a neighborhood featuring Exocet MM40 Block 2 and NSM, and would seem a strange decision considering the considerable cost sunk into the frigates.

There has been some rumours* that IAI participated in and lost the tender to arm the Formidable-class. Looking back, it might just be that they did participate, but in fact won. And no-one even noticed.

rss_intrepid_286929_at_imdex_20152c_singapore
RSS Intrepid, second vessel of the Formidable-class. Source: Rjv25 via Wikimedia Commons

*The post reporting the rumours also discusses an Israeli missile shot showing a slender and fast missile, and speculates this could be a scramjet powered Gabriel 5. If that is the case, it is something completely else than the ANAM. My personal opinion is still that the ANAM is the likely Gabriel sold to the Finnish Navy.