LPD-17 San Antonio Class: The USA’s New Amphibious Ships

LPD-17 San Antonio class amphibious assault support vessels are just entering service with the US Navy, and 11 ships of this class are eventually slated to replace up to 41 previous ships. Much like their smaller predecessors, their mission is to embark, transport, land, and support elements of a US Marine Corps Landing Force. The difference is found in these ships’ size, their cost, and the capabilities and technologies used to perform those missions. Among other additions, this new ship is designed to operate the Marines’ new MV-22 Osprey tilt-rotor aircraft, alongside the standard well decks for hovercraft and amphibious armored personnel carriers.

While its design incorporates notable advances, the number of serious issues encountered in this ship class have been much higher than usual, and more extensive. The New Orleans shipyard to which most of this contract was assigned appears to be part of the problem. Initial ships have been criticized, often, for sub-standard workmanship, and it took 2 1/2 years after the initial ship of class was delivered before any of them could be sent on an operational cruise. Whereupon the USS San Antonio promptly found itself laid up Bahrain, due to oil leaks. It hasn’t been the only ship of its class hurt by serious mechanical issues. Meanwhile, costs are almost twice the originally promised amounts, reaching over $1.6 billion per ship – 2 to 3 times as much as many foreign LPDs like the Rotterdam Class, and more than 10 times as much as Singapore’s 6,600 ton Endurance Class LPD. This article covers the LPD-17 San Antonio Class program, including its technologies, its problems, and ongoing contracts and events.

FRES: The Future of British Armored Vehicles

Many of Britain’s army vehicles are old and worn, and the necessities of hard service on the battlefield are only accelerating that wear. The multi-billion pound “Future Rapid Effects System” (FRES) aims to recapitalize the core of Britain’s armored vehicle fleet over the next decade or more.

The best one can say is that FRES has gone far better than America’s comparable and canceled “Future Combat System.” That doesn’t mean the rise has been smooth. FRES was spawned by the UK’s withdrawal from the German-Dutch-UK Boxer MRAV modular wheeled APC program, in order to develop a more deployable vehicle that fit Britain’s exact requirements. Those initial requirements were challenging, however, and experience in Iraq and Afghanistan led to decisions that changed an already-late program. So, too, have subsequent budgetary crises…

C2BMC: Putting the ‘System’ in Ballistic Missile Defense

C2BMC puts the “system” in the Ballistic Missile Defense (BMD) System. At least that’s how the US Missile Defense Agency describes the Command and Control, Battle Management, and Communications (C2BMC) element. Basically, C2BMC synchronizes individual missile defense systems, sensors, and operators, which is essential to the layered missile defense approach the agency is working to develop. Since no one system is foolproof, layered system is designed to destroy enemy ballistic missiles by tracking and engaging them in all phases of flight, from boost, mid-course, and terminal phases of ballistic missiles. Tying all that together is a real challenge, since these systems weren’t all designed from the outset to operate together.

Some elements of the USA’s current missile warning and defense architecture include DSP and SBIRS satellites, Aegis BMD ships, Ground-based Midcourse Defense (GMD), Patriot anti-air missile defense, and Terminal High Altitude Area Defense (THAAD) batteries, along with flexible dual-use elements like the Patriot PAC-3, other sensors that might be plugged into the network, and other elements that will be developed in future…

Marine APCs: Peregrinations of the EFV to ACV to MPC to ACV 1.1

AAAV/ EFV, swim mode

The US Marine Corps’ AAVP7 Amtracs have been their primary ship to shore amphibious armored personnel carrier for a long time; the AAV7A1 was initially fielded in 1972, and underwent a major service life extension program and product improvement program from 1983-1993. The Expeditionary Fighting Vehicle was the USMC’s plan to replace the aging AMTRACS (lit. AMphibious TRACtorS), which saw extensive service deep inland during Operation Iraqi Freedom.

The personnel version of the new EFVs would carry a crew of 3, plus a reinforced rifle squad of 17 combat-loaded Marines. A high-tech weapons station would provide firepower, via a stabilized ATK 30mm MK 44 Bushmaster cannon with advanced sights to replace the AAV’s unstabilized .50 caliber machine gun. A command variant would carry an array of communications and computer systems and staff personnel. The EFV remained the U.S. Marine Corps’ top land acquisition priority, even as its price tag and development issues cut its buy sharply. Push finally came to shove in 2010, however, as the USMC realized that it simply couldn’t afford the vehicle, or its performance.

That begat a new program called the Amphibious Combat Vehicle (ACV), designed to be a more realistic version of the EFV. A Marines version designed for only light water use was called the MPC, which was iced in June 2013. That program was resurrected under increased capabilities pressures as the APC 1.1, which had its coming out party during an industry day in July 2014. A draft RFP was released in November, with hopes that a final RFP would be issued in spring 2015.

$105.7 million was requested for ACV 1.1 research, testing and evaluation.

The APC 1.1 has been examined by the Congressional Research Service, producing this report, which – in a nutshell – says that the program has a few issues, the primary one being the strategic lack of “connectors” allowing equipment onshore. Current options (LCAC, JHSV and LCU 1600) are relatively unprotected.

Digital Raven: Hand-Launched UAV Goes Binary

RQ-11B Raven

The RQ-11 Raven is a 4.2-pound, backpackable, hand-launched UAV that provides day and night, real-time video imagery for “over the hill” and “around the corner” reconnaissance, surveillance and target acquisition.

Each Raven system typically consists of 3 aircraft, 2 ground control stations, system spares, and related services. The digital upgrades are still designated RQ-11Bs, but they enable a given area to include more Ravens, with improved capabilities. The secret? Using L-band spectrum more efficiently.

• Ravin’ bout Ravens: Current Models, and Proposed Upgrades
  
• Contracts and Key Events [updated]
  
• Additional Readings
  

All Together Now: Integrating the US Army’s Disparate Air and Missile Defenses

Army IBCS Concept
(click to enlarge)

Interim design review for IBCS completed. (April 26/10)

The US Army awarded a Northrop Grumman-led team a $577 million, 5-year, cost-plus-incentive-fee/ cost-plus-fixed-fee contract to develop the Integrated Air and Missile Defense Battle Command System (IBCS).

Northrop Grumman beat out a team led by Raytheon. The two teams competed in the preliminary design phase of the program.

IBCS is intended to transform the Army’s disparate air and missile defense systems — each with independent sensing, command-and-control and launching capabilities — into an integrated defense capability. The system will enable the Army to manages all of its air and missile defense systems from 1 command-and-control center.

Northrop Grumman’s winning IBCS design is based on a non-proprietary, open architecture approach…

If Necessary, Alone: The Shield of Poland

In the wake of events in Georgia and Crimea, Poland has emerged as NATO’s key eastern bastion. The Tarcza Polski (Shield of Poland) aims to give it an advanced air defense system to match.

Poland’s military rise has been slow, but steady. Smart economic policies have created growth, and a willingness to finance national defense is slowly improving their equipment. Combat deployments abroad to Iraq and Afghanistan have both sharpened training, and highlighted areas that still need fixing. Missile proliferation in the Middle East, American fecklessness, and a rearming Russia have all led Poland to the conclusion that they can no longer depend on old Soviet-era air defense equipment. They need their own advanced national air defense system, which can benefit from allied contributions without being dependent on them.

Information Warfare Directorate – Four Firms Get 3-Year $994.7M Contract

CACI International received a $75 million task order to support the US Army’s Communications-Electronics Research, Development and Engineering Center (CERDEC) Intelligence and Information Warfare Directorate (I2WD) under the Technical Engineering Support Services (TESS) contract.

CACI was awarded the 5-year, $900 million TESS contract on Aug 19/09. York Telecom Corp. and DSCI also were awarded TESS contracts.

Under this task order, CACI will provide engineering and technical support to assist I2WD in developing and deploying US Army intelligence and information warfare systems.

Korea’s KDX-III AEGIS Destroyers

KDX-III: DDG-991

The Korean Destroyer eXperimental (KDX) surface combatant shipbuilding program involves 3 individual classes of ships. The 3 KDX-I Gwanggaeto Great Class ships are called destroyers, but at 3,800 tons, their size and armament more properly rank them as small frigates. The last ship of class was commissioned in 2000. The next 6 KDX-II Chungmugong Yi Sun-sin Class ships are indeed destroyers at 6,085 tons full load, with a hull design licensed from Germany’s IABG, and more advanced systems that include SM-2 air defense missiles. They were commissioned between 2003-2008.

With that experience under their belts, Korea entered the 3rd phase of the program. Their KDX-III King Sejong Great Class destroyers weigh in at 8,500 tons standard displacement and 11,000 tons full load. That’s heavier than the USA’s CG-47 Ticonderoga Class cruisers, making them the largest ships in the world to carry Lockheed Martin’s AEGIS combat system. They will form the high end of South Korea’s Navy, while offering a premium showcase for some of the new weapons and electronic systems developed by South Korea’s defense sector.

US Navy CANES Integrate Shipboard Networks Program Mollifies Protesters

Networking the Navy

The US Navy’s Consolidated Afloat Networks and Enterprise Services (CANES) program is designed to streamline and update shipboard networks to improve interoperability across the fleet. It will replace 5 shipboard legacy network programs to provide the common computing environment on board for command, control, intelligence and logistics. The primary goal of the CANES program is to build a secure shipboard network required for naval and joint operations, which is much easier when you consolidate and reduce the number of shipboard networks. That consolidation can also lower costs and maintenance requirements and reduce training needs, if good choices are made. The intent is to build it as an Infrastructure and Platform as a Service (IaaS / PaaS) and field it on a rolling 4-year hardware baseline and a 2-year software baseline.

In 2010, the US Navy awarded 2 contracts, with a potential value of $1.7 billion, for the design and development of the CANES common computing environment. Northrop Grumman and Lockheed Martin are competing, and a single prime contractor was expected to be picked in 2011. It took until early 2012, but Northrop Grumman won. By 2014, however, a multi-year, multi-vendor contract was in place…