Category Archives: Capability Analysis

Analyzing Specific Naval and Maritime Platforms

Capability Analysis, Global Analysis, South Pacific/Oceania

An ASEAN Maritime Alliance?

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The year 2014 brought new tensions to the South China Sea, particularly as Chinese authorities sought to establish a series of island-like structures in the midst of the disputed Spratly Islands. Such provocative actions, however, are unlikely to generate sufficient political will among the other countries of the region to establish a Political-Security Community under the auspices of the Association of South East Asian Nations (ASEAN) by the 2015 deadline. But were this collection of ten countries to pool their resources into a security community or even a security alliance, it would be an impressive force and a potential deterrent to aggression in the South China Sea.

In particular, it is worthwhile noting the relative strength of ASEAN coastal defence forces. Some member states, such as Indonesia, possess respectable ‘blue water’ navies, that is to say, they have larger vessels capable of operating in deep waters and engaging in long-range standing battles. Other ASEAN countries, such as the Philippines, have considerable ‘brown water’ navies,  forces consisting of small patrol boats which can cruise inland waterways and the shallow waters that weave between tight-knit island chains. But the varied nature of the waters disputed in the South China Sea particularly requires the flexibility offered by corvettes.

Generally, corvettes fall between the Royal Canadian Navy’s Halifax-class frigates and Kingston-class coastal defence vessels in size. But there is much debate as to what constitutes a contemporary corvette. For example, the Royal Omani Navy calls its Khareef-class vessels ‘corvettes’ even though the displacement of each vessel in the class is approximately 2,660 tons. Recent advancements in shipbuilding have also allowed the US Navy to introduce new vessels with substantial displacement but with shallower drafts, meaning the new USS Liberty can approach closer to coastlines than the similarly sized but older Oliver Hazard Perry-class frigates.

For the purposes of this analysis, only those vessels with a displacement greater than 100 tons but less than 1,700 tons will be considered corvettes. China’s maritime forces, the People’s Liberation Army Navy (PLAN),  has a substantial number of vessels in this range deployed to Hong Kong and a network of naval bases off the South China Sea. 12 Jiangdao-class corvettes (1,440 tons) are the workhorses of this maritime presence in the region and China may possibly add 3 more vessels of this class by the end of 2015. Beyond the Jiangdao-class corvettes, PLAN’s southern presence includes six Houjian-class missile boats (520 tons) and approximately 80 other missile boats and gunboats of various classes and ranging in displacement from 200 to 480 tons each. This vastly exceeds the quantity and quality of vessels any individual Southeast Asian country could bring to bear in a conflict. But ASEAN’s combined maritime forces could meet the challenge presented by a limited PLAN offensive.

Brunei in particular has emerged as a promising new maritime actor in the region, even actively participating in the 2014 edition of the Rim of the Pacific Exercise (RIMPAC). The Royal Brunei Navy acquired four specially built Darussalam-class offshore patrol ships (1,625 tonnes) from the German shipbuilder Luerssen-Werft, which replaced Brunei’s previous coastal defence workhorse, the Waspada-class fast attack craft (200 tonnes). The Waspada-class vessels have since been decommissioned and donated to Indonesia to be used for training purposes. The introduction of the Darussalam-class greatly upgrades Brunei’s defence capabilities and it will be of interest for Southeast Asian observers to see how Brunei further pursues the modernization of its forces.

The Republic of Singapore Navy has much in the way of heavier frigates and submarines to defend its unique position by the Strait of Malacca, one of the world’s most significant shipping routes. Its corvette-like vessels are also impressive, six Victory-class corvettes (600 tonnes) and 12 Fearless-class offshore patrol ships (500 tonnes), but they are certainly not as new as some of the vessels boasted by Singapore’s neighbours. The Victory-class was acquired in 1990-1991 while the Fearless-class was introduced between 1996 and 1998. Therefore, it will also be of interest to see whether Singapore seeks to obtain any newer vessels which can serve as a bridge in capabilities between the Victory-class corvettes and the heavier Formidable-class frigates.

dsc_5220It is Thailand, the Philippines, and Indonesia that boast the largest complements of corvettes in the region, however. The Royal Thai Navy’s coastal defence is led by two Tapi-class corvettes (1,200 tons) and two Pattani-class offshore patrol ships (1,460 tons), which are joined by two Ratanakosin-class corvettes (960 tons), three Khamrosin-class corvettes (630 tons), three Hua Hin-class patrol boats (600 tons), six PSMM Mark 5-class patrol boats (300 tons), and 18 smaller patrol boats and fast attack boats of varying capabilities but all rather aged. The Philippines and Indonesia both have vast island chains within their respective territories, requiring corvettes and smaller patrol vessels just as much for counter-trafficking and counter-piracy operations as for countering conventional maritime forces. The Philippine Navy possesses one Pohang-class corvette (1,200 tons), two Rizal-class corvettes (1,250 tons), nine Miguel Malvar-class corvettes (900 tons), and three Emilio Jacinto-class corvettes (700 tons). Indonesia tops out ASEAN’s array of corvettes with three Fatahillah-class corvettes (1,450 tons), 16 Kapitan Patimura-class corvettes (950 tons), and 65 other missile boats and gunboats with a displacement of approximately 100-250 tons.

Yet it is unclear how much of their forces Indonesia or the Philippines would be able to deploy in the midst of a South China Sea conflict. As mentioned previously, many of these vessels have been used practically as inland patrol vessels. There are also some potential weak links in the chain should ASEAN establish some form of formalized maritime alliance. The Royal Malaysian Navy only offers four Laksamana-class corvettes (675 tons) and an array of 16 smaller missile boats and gun boats that could generally only be used to harass Chinese forces. Burma certainly has an impressive force in its own right – consisting of three domestically produced Anawratha-class corvettes (1,100 tons), six Houxin-class missile boats (500 tons), 10 5 Series-class missile boats (500 tons), and 15 Hainan-class gunboats (450 tons), but the military junta has already demonstrated that it will remain aloof from territorial disputes in the South China Sea and generally supports China’s policy toward Southeast Asia.

The Royal Cambodian Navy is in shambles, consisting solely of five outdated Turya-class torpedo boats (250 tons), five Stenka-class patrol boats (250 tons), and a lone Shershen-class fast attack boat (175 tons). But Cambodian authorities would be just as disinclined to engage in defence sharing as their Burmese counterparts. During Cambodia’s 2012 ASEAN chairmanship, Cambodian officials consistently interfered in efforts by other ASEAN member states to reach a common position on the South China Sea’s territorial disputes. Given the understanding on security issues shared between Cambodian and Chinese officials, as well as China’s status as Cambodia’s largest source of foreign investment and aid, it is apparent that Cambodia has relatively no need for the security guarantees ASEAN could provide as a regional counter-balance to China.

Vietnam is the unpredictable factor in the region. The Vietnam People’s Navy has a few corvettes of its own, including a Pauk-class corvette (580 tons), eight Tarantul-class corvettes (540 tons), and 23 patrol ships with displacements ranging from 200 to 375 tons. The Vietnamese government has also ordered two more TT-400TP gunboats (450 tons) from domestic shipbuilders with delivery expected in late 2015 or early 2016. This leaves Vietnam with a force perhaps not as sizable as that of Indonesia or the Philippines but with greater capacity to intervene should China seek to settle territorial disputes with Vietnam by force.

As Malaysia will hold the 2015 Chairmanship of ASEAN, the prospects for a maritime force in support of the bloc’s proposed Political-Security Community will depend to some degree on whether Malaysian officials will be willing to show leadership. If Malaysia looks to acquire new vessels and insists on placing maritime security on the agenda of upcoming ASEAN meetings, some arrangement could be struck by the end of the year. But this will require artful diplomacy, especially in the face of Burmese and Cambodian opposition. With Malaysian officials speaking predominantly about the need for a single market in the region and promoting a conclusion to negotiations regarding the Regional Comprehensive Economic Partnership, such a drive for maritime security may not be forthcoming.

Paul Pryce is a Research Analyst at the Atlantic Council of Canada. His research interests are diverse and include maritime security, NATO affairs, and African regional integration.

This article can be found in its original form at the  
NATO Council of Canada and was republished by permission.

Capability Analysis

LCS Versus the Danish Strawman

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nils juel 2Many critics have assailed the Littoral Combatant Ship (LCS) program for its high cost in comparison with foreign, supposedly better armed and equipped equivalents. The Danish Iver Huitfeldt and Absalon class frigates are often cited as examples of cheaper, more capable small combatants in comparison with LCS. These claims are not well researched and are based on isolated points of data rather than any systemic analysis. Other nations may be able to build relatively cheap warships, but hidden factors not discussed by critics, rather than U.S. shipbuilding and general acquisition deficiencies make this possible. The Danish Navy, in conjunction with corporate giant A.P. Moeller have produced an outstanding series of warships, but a direct comparison between them with the LCS is one of apples verses oranges. It’s time to stop using this inaccurate strawman argument against LCS.

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The direct comparison of the Danish frigates to LCS is highly misleading due to significant differences in Danish shipbuilding practice and financial accounting. The Danish “StanFlex” system of “plug and play” weapons, sensors and equipment (including cranes!) officially separates these components from the advertised cost of the ship. A 2006 RAND report on the rise in warship costs specifically identified such systems as the principal drivers of warship cost inflation. The Danish concept of separating these more costly systems from their hull gives the appearance of a much less expensive warship. The ships were often accepted by the Danish Navy in an incomplete condition. The Danish Nils Juel, for example, was delivered in 2014 with 76mm guns scavenged from decommissioned ships. Danish figures suggest that the Iver Huitfeldt program used $209 million in reused equipment from scrapped vessels. Reuse, however, could not meet all system requirements. The planned 127mm (5 inch) gun system was deemed too expensive at $50 million a copy. The ship’s close-in weapon system mount was actually a dummy, wooden weapon due to a lack of certification. While equipped with a MK 41 vertical launch missile system (VLS), the ship deployed to the fall 2014 U.S. Bold Alligator exercise without the system certified for use or weapons purchased for eventual outfitting. That same reporting indicated that the ship was delivered with its damage control system incomplete and lacking a secondary steering control center. Much of the ship is built to merchant ship standards which are not as robust as those traditionally provided to warships. In addition, the Danish ship was forced to take on nearly 20 extra crew members when the lean 100 person complement was found insufficient for operational needs.

The Absalon class is more akin to a heavily armed, limited load amphibious ship rather than a surface combatant. It combines a number of warfare and expeditionary capabilities on a single hull, but excels at none of them. It is also significantly slower (at 24 knots maximum speed) than most other surface combatants. Both Absalon and her sister Esbern Snare were also delivered without their full installation of weapons and sensors. In the case of Absalon, this process took over three years. The Danish Navy has been open in regards to these conditions. U.S. advocates of adopting the Absalon or Iver Huitfeldt classes almost always overlook them.

The LCS, by contrast is delivered with significant systems such as its 57mm gun and point defense missile system incorporated into the overall cost. Scavenging of weapons from previous U.S. ships is extremely difficult due to a constant process of upgrades over time. Weapon systems, like ships also have service lives and U.S. ships being decommissioned often have equally aged weapons and supporting electrical, hydraulic and mechanical systems that make a re-installation not cost effective. Unlike the Absalon class which is not equipped to master any one warfare area in any of its configurations, the LCS can be exclusively equipped to master one such discipline. It is purposely designed to operate in tailored flotillas designed to mitigate the risks incurred by one ship like Absalon. Critics often fail to note that both Iver Huitfeldt and Absalon are nearly twice the size of LCS.  Neither has the speed requirements that drove initial LCS design considerations. The size difference alone may explain the Danish ships’ much longer endurance. These differences in Danish and U.S. practices make comparisons difficult at best.

Finally, the Danish Navy contracted the building of both the Iver Huitfeldt and Absalon classes to a single firm, the A.P. Moeller Corporation. This multinational giant derives the vast bulk of its earnings from the more stable commercial market and its warship business is not dependent on government orders, which causes instability and cost overruns in its production process. By contrast, U.S. LCS shipbuilders Lockheed Martin and Austal serve government interests much more than private ones and are more dependent on government contracts to maintain stability in their operations. The 2006 RAND report also identified this process of divided warship construction as another factor in the increased cost of surface combatants.

The LCS program has been beset with a number of technological and systemic problems since its inception that have slowed the program’s progress and likely contributed to some cost overruns. On the surface, the Iver Huitfeldt and Absalon class frigates would appear to be cost effective alternatives to the LCS. Deeper investigation, however, reveals how the Danes achieved these substantially lower figures by separating higher cost equipment from that of the platform, scavenging weapons from decommissioned ships, accepting incomplete warships for service, and purchasing these vessels from a single, robust commercial shipbuilder not dependent on or affected by unstable government ship acquisition processes. In summary, these classes meet Denmark’s needs, but are an unsuitable substitute for U.S. Navy small combatants. LCS critics, however, should not use the Danish ships as strawman LCS substitutes. It is a most unequal comparison.

Steve Wills is a retired surface warfare officer and a PhD student in military history at Ohio University. His focus areas are modern U.S. naval and military reorganization efforts and British naval strategy and policy from 1889-1941. 

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Capability Analysis

Deconstructing ‘Survivability’

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In a recent CIMSEC NextWar article, “The LCS Survivability Debate,” Chuck Hill admirably contributes some much-needed nuance to (and sparked a flurry of articles about) the debate surrounding the Littoral Combat Ship. At the center of this conversation is the question of just how we define the survivability of small surface combatants. Under any traditional rubric, such ships would appear to be sitting ducks, without the durability or defensive capabilities of even slightly larger cousins. Yet, as Hill illustrates, this traditional perspective lacks important insight into the more qualitative assessments of resiliency. His piece provides well-argued documentation demonstrating a key factor: that small surface combatants make bad targets. These ships sale under the radar, so to speak. To demonstrate his point, Hill concludes with some anecdotal evidence:

“As part of Operation Overlord, the Normandy Invasion, 60 US Coast Guard 83 foot patrol boats were assigned to rescue those unlucky enough to find themselves in the water or sinking. 30 went to the American beachheads and 30 went to the British and Canadian beachheads. Being wooden hulled and gasoline powered, they certainly would not have been considered ‘survivable.’

“Apparently they were in the thick of it, because they rescued 1438 men from the water and sinking craft. In spite of all the fire from shore, not a single boat was sunk and not a single crewmen was killed. Apparently the German gunners were too busy with the landing craft hitting the beach and the warships that were shelling them. They simply were not a priority target.”

This argument resonated with me. I manage research for the intelligence and security services firm Security Management International (SMI) and a large portion of what we do is target analysis and vulnerability assessments. We employ an approach known as CARVER – criticality, accessibility, recoverability, vulnerability, effect, and recognizability – which blends qualitative and quantitative assessments of risk, much in the same spirit as Hill, and provides an interesting lens through which to deconstruct what we mean by survivability.

Criticality measures a target’s significance as a component of a larger system or network. Accessibility represents a target’s ease of access. Recoverability is the time it would take the system to respond to an incident and restore a component’s utility. Vulnerability is an account of a target’s susceptibility to attack based on adversary capabilities. Effect is the degree of devastation or impact such an attack on a given target would have on the overall system. And recognizability is the likelihood an adversary would recognize a component’s criticality. What do we learn if we apply this technique to the LCS debate?

Traditional arguments critiquing the LCS’ survivability can be seen as highlighting the more quantitative elements of CARVER (accessibility, recoverability, and vulnerability). As a craft designed to operate close to shore, the Littoral Combat Ship certainly fits the bill for accessibility. While a fast ship, the short range between shore-based batteries and the vessel place it at greater risk than ships operating farther out. Hill covers the topic of recoverability, which highlights similar concerns. He relays part of a U.S. Naval Institute piece on the topic (also a commendably nuanced read), noting that “small warships are historically unsurvivable in combat. They have a shorter floodable length, reduced reserve buoyancy and are more likely to be affected by fire and smoke damage than larger combatants.” A direct hit would likely leave an LCS reeling to a more devastating degree than an equivalent hit to a larger combatant. Even non-state asymmetric actors may pose a degree of risk to the craft given its intended area of operation in congested littorals, which pose the threat of terrorist incidents similar to the USS Cole bombing.

Yet, as the CARVER methodology would suggest, there are additional elements to threat and vulnerability assessment. These are the more qualitative components to which Hill’s article seems to allude. They include criticality, effect, and recognizability. Here the LCS performs significantly better. As a small surface combatant, the Littoral Combat Ship can be seen as far less critical than a capital ship. Therefore, the loss of an LCS presents less of an overall effect on the fleet. Neither of these points is meant to trivialize the potential for loss of life. Rather, the psychological component of how an adversary (especially a symmetric adversary) might perceive an LCS suggests it would present itself as less of an attractive target because of its less significant role compared to an aircraft carrier or nuclear submarine. This all comes together in the final point, reconizability. If an adversary fails to recognize the LCS as a high-value target, which its criticality and the effect of its loss would suggest, this should be reflected in the overall assessment of its survivability.

None of this unequivocally resolves the enduring conversation about how and where the LCS should operate, and against what type of adversary. Thus, the debate around its survivability will linger. Yet, as we can see, and as Chuck Hill rightly identifies, there is a greater degree of complexity in what makes something resilient other than the thickness of its armor. If sixty wooden-hulled Coast Guard patrol boats could survive the invasion of Normandy, surely our depiction of the LCS’ durability deserves greater nuance.

About the Author

Since 2011 Joshua has served as the manager for research and analysis at Security Management International (SMI), an intelligence services provider in Washington, DC. Josh has co-authored several articles in the Journal of Counterterrorism and Homeland Security International with SMI associates. Since 2013 Joshua has also been a frequent contributor to spaceflightinsider.com, a member of The Spaceflight Group’s community of aerospace news websites. He is a PhD candidate at the University of St. Andrews’ Centre for the Study of Terrorism and Political Violence, where he researches maritime security. Joshua is a Summa Cum Laude graduate of The George Washington University where he received a BA in Middle East Studies from the Elliott School of International Affairs.

 

Asia-Pacific, Capability Analysis, Global Analysis

Naval Build-Up in the Philippines

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Like many of its regional peers, the Philippines is in the midst of a defense buildup, motivated in no small part by China’s assertive moves in the western Philippine Sea and the resource-rich Spratly islands. 
              
The donation this week of two Balikpapan-class Landing Craft Heavy (LCH) from Australia was the most recent boost to Philippines defense efforts. 
        
The LCH donation is particularly timely, as it complements the upcoming pair of Strategic Sealift Vessels (SSV), being built by PT PAL Indonesia. Based on the Indonesian navy’s successful Makassar-class Landing Platform Dock (LPD), the 8,600-ton amphibious lift ships can transit to remote areas and serve as a mobile base for helicopters and smaller landing craft. As evidenced during Typhoon Haiyan, the dearth of such assets hampered the Philippine government’s aid response to the hardest-hit parts of the country. 
          
As gifts stand, the donation of ex-HMAS Tarakan and Brunei is particularly generous – the Royal Australian Navy will hand them over fully refurbished with new safety and navigation components, plus spare parts packages. Manila is considering purchasing the three remaining LCHs as well. 
       
While the media focus of Manila’s defense acquisitions under the Capability Upgrade Program has been centered on big-ticket items to restore basic conventional force capabilities, there have been other, quieter acquisitions that directly support war-fighting and maritime domain awareness (MDA). 
         
Notably, the service signed a Memorandum of Understanding in 2014 with the Philippine National Oil Company to transfer three retired 2,500 ton petroleum tank ships. This acquisition would enable fuel replenishment at sea and increase on-station time for high-endurance assets like the patrol frigates Ramon Alcaraz and Gregorio Del Pilar, both formerly U.S. Coast Guard Hamilton-class cutters.  
Another low-profile capability is the National Coast Watch Center program—a surveillance system designed to monitor oceanic traffic in the western Philippine Sea.
              
As expected, details of this national intelligence capability are closely held, but much of it is likely based on the successful implementation of the earlier Coast Watch South program. With heavy U.S. assistance, the Philippines created a network of monitoring stations combining radar, maritime surveillance and radio/data networks that provides a real-time strategic and tactical “picture” of oceanic traffic in the Southern Philippines—the so-called Sulawesi Sea Triangle. That area is a hotbed of illicit trafficking by sea and a favored logistical trail for transnational insurgent forces that prowl the region. When completed in 2015, the west-facing Coast Watch chain will monitor the Philippines’ Exclusive Economic Zone (EEZ), extending 200 nm into the contested Spratly Islands group. In the future, additional monitoring chains will cover the Northern and Eastern facing portions of the country as well. 
           
The most recent, visible and well-publicized modernization program has been the integration of the multipurpose helicopter program with the patrol frigate force. Five Augusta-Westland A109s twin-engine helicopters equipped with forward-looking infrared have been delivered to the fleet to replace long-retired BO-105s. From an operational perspective, the navy has made quick strides to integrating the air asset with ships of the line. The AW109s had a maiden deployment on board Ramon Alcaraz during the Australian multinational military exercise Kakadu 2014, approximately eight months after receiving the first helicopters. 
          
Out of all the projects to restore capabilities, the navy is still awaiting final determination of its premier acquisition – the multi-role frigate. The Philippines wants to buy two units to serve as major and modern combatants of the patrol frigate force. While the negotiations have been stymied by a complex two-phase process, a list of qualified bidders has emerged, including well-known Spanish shipbuilder Navantia and several South Korean firms, among others. A winning bid was to be selected in late 2014, but the acquisition process reportedly has been complicated by efforts to separate the tracks of selecting a ship from the embedded weapon systems. This may have to do with current challenges of the Philippines not being easily cleared for purchases of regional-balance changing weapons, such as a long-range surface-to-surface missile, with which this ship class is normally equipped.  
          
The Armed Forces of the Philippines has benefited under President Benigno Aquino III’s administration. To date, multiple modernization programs have either reached significant acquisition stages or have been completed entirely during his tenure. 
         
However, as the new paint smell wears off for the navy, the historical challenges that have haunted its past acquisitions and programs loom. It is critical that the next presidential administration continue to support the acquisitions, as well as the services, both politically and fiscally. The navy needs to ensure that internal expertise among the ranks to maintain their newly acquired equipment is present and sustainable. Above all, operating effectively and efficiently at sea continues to be the primary objective. The nation’s seafaring history and ties to the maritime culture give impetus to the current goals of ensuring territorial integrity and establishing a credible defense. Given the relatively rapid pace of modernization, the Philippine navy is well on the road to restoring the capabilities necessary to meet those demands. 
                               
Armando J. Heredia is a civilian observer of naval affairs. He is an IT Risk and Information Security practitioner based in New England, with a background in the defense and financial services industries. He is a regular contributor to the Center for International Maritime Security’s NextWar blog.  
                             
This article can be found here in its original form on the USNI website and was republished by permission.