LPD-17 cutaway
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LPD-17 San Antonio class amphibious assault support vessels are a new class of ship which is just entering service with the US Navy. Much like their predecessors, their mission is to embark, transport, land, and support elements of a US Marine Corps Landing Force. What changes are the capabilities and technologies incorporated to perform that mission. This new ship class includes significant internal technology and design upgrades, and is designed to operate accompanying platforms like the V-22 Osprey tilt-rotor aircraft and the Expeditionary Fighting Vehicle amphibious armored personnel carrier.

Between 10-11 scheduled ships of this class are slated to assume the functional duties of up to 41 previous ships, including the USA’s older LSD-36 USS Anchorage class dock landing ships (all decommissioned as of 2004, LSD-36 and LSD-38 transferred to Taiwan) and its LPD-4 USS Austin Class ships (12 built and serving, LPD 14 Trenton now India’s INS Jalashva). The San Antonio class ships may also replace 2 classes of ships currently mothballed and held in reserve status under the Amphibious Lift Enhancement Program (ALEP): the LST-1179 Newport class tank landing ships, and LKA-113 Charleston class amphibious cargo ships.

Welcome to Norfolk…
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Replacing that many existing ships is already a very tall order. While its design incorporates notable advances, the San Antonio Class has also had its share of teething problems. So, too, has the New Orleans shipyard to which most of this contract has been assigned. The number of serious issues encountered in this ship class have been much higher than usual, and more extensive. The initial ships have been criticized for sub-standard workmanship, and it took 2 1/2 years after the initial ship of class was delivered and accepted before any ship of class was sent on an operational cruise. Whereupon the USS San Antonio promptly found itself laid up Bahrain due to oil leaks. Meanwhile, costs are almost twice the originally promised amounts at over $1.7 billion per ship – 2 to 3 times as much as many foreign LPD classes, and more than 10 times as much as Singapore’s 6,600 ton Endeavour Class LPD.

DID’s FOCUS articles offer in-depth, updated looks at significant military programs of record. This is DID’s FOCUS Article for the San Antonio Class, detailing the ships’ unique features and capabilities, its program innovations and issues, ship timelines, and related contracts throughout the program’s history. As has become DID custom, the most recent additions are highlighted in green type. The latest developments include a contract to Raytheon that could be worth over $175 million, and the imminent commissioning of the LPD 21 New York, which contains steel from the destroyed World Trade Center…

• LPD-17 San Antonio Class: Capabilities and Features
• LPD-17 San Antonio Class: Process & Issues
• LPD-17 San Antonio Class: Program, Budgets & Timelines [updated]
• LPD-17 San Antonio Class: Contracts and Events (1996-Present) [updated]
• Appendix A: Additional Readings & Sources – LPD-17 Ship Class
• Appendix B: Additional Readings & Sources – News and Views
  
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SM-2 Launch w. AEGIS
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Variants of the SM-2 Standard missile are the USA’s primary fleet defense anti-air weapon, and serve with 13 navies worldwide. The most common variant is the RIM-66K-L/ SM-2 Standard Block IIIB, which entered service in 1998. The Standard family extends far beyond the SM-2 missile, however; several nations still use the SM-1, the SM-3 is rising to international prominence as a missile defense weapon, and the SM-6 program is on track to supplement the SM-2. These missiles are designed to be paired with the AEGIS radar and combat system, but can be employed independently by ships with older or newer radar systems.

DID’s FOCUS articles offer in-depth, updated looks at significant military programs of record. This article covers each variant in the Standard missile family, several years worth of American and Foreign Military Sales requests and contracts, key events, and the budgetary and technical background that can help put all that in context. New material is indicated in green type.

The latest addition includes a $47.8 million order for engineering and technical services to support the Standard Missile program…

• The Standard Missile Naval Defense Family: Missiles and Plans (SM-1 to SM-6)
• The Standard Missile Naval Defense Family: Budgets [updated]
• The Standard Missile Naval Defense Family: US Contracts & Events
  • FY 2010 [updated]
  • FY 2009
  • FY 2008
  • FY 2007
  • FY 2006
• The Standard Missile Naval Defense Family: Exports & Related Key Events
  • CY 2009 [updated]
  • CY 2008
  • CY 2007
  • CY 2006
  • CY 2005
• Additional Readings
  
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EA-6B Prowler
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With the retirement of the US Air Force’s long-range EF-111 Raven “Spark ‘Vark,” the aging 4-seat EA-6B Prowlers are now the USA’s sole remaining tactical aircraft type for radar jamming, communications jamming and information operations like signals interception [1]. They’ve been predictably busy as a result. In Iraq, they’ve been used for everything from escorting strike aircraft against heavily defended targets during the opening days of the war, to disrupting enemy IED attacks by jamming all radio signals in an area.

EA-18G at Pax
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All airframes have lifespan limits, however, and the EA-6B is no exception. The USA’s new electronic warfare aircraft is based on Boeing’s 2-seat F/A-18F Super Hornet multi-role fighter and has 90% commonality with its counterpart. That will give it decent self-defense capabilities as well as electronic attack potential. At present, however, the EA-18G is slated to be the only dedicated electronic warfare aircraft in the USA’s future force – and since the USA is the only western country with such aircraft, it would become the sole source of tactical jamming support for NATO air forces as a whole.

DID’s FOCUS articles offer in-depth, updated looks at significant military programs of record. This article describes the aircraft and key systems, outlining the program, and keeping track of ongoing developments, contracts, et. al. that affect the program. New items will be highlighted via green type. The latest news involves the FY 2010 budget, and a parts contract…

• EA-18G: The Platform
• EA-18G: Industrial Program
• EA-18G: Numbers & Budgets [NEW]
• EA-18G: Contracts & Other Key Developments [updated]
• Appendix A: The EA-18G and the Future Force Mix
• Appendix B: Additional Readings and Sources
  
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Right now, in many American ships beyond the top-tier AEGIS destroyers and cruisers, the detect-to-engage sequence against anti-ship missiles requires a lot of manual steps, involving different ship systems that use different displays. When a Mach 3 missile gives you 45 seconds from appearance on ship’s radar to impact, however, seconds of delay can be fatal. Seconds of unnecessary delay are unacceptable.

Hence Raytheon’s Ship Self Defense System (SSDS), which uses software and commercial off-the-shelf (COTS) electronics to turn incoming data from several systems (radar, radar warning receivers, combat identification, electro-optics) into a single picture of prioritized threats. SSDS will then recommend an engagement sequence for the ship’s crew, or (in automatic mode) fire some combination of jamming transmissions, chaff or decoys, and/or weapons against the oncoming threat. The entire ship’s combat system concept, including the sensors and weapons, is known as Quick Reaction Combat Capability (QRCC) – and SSDS is the key element that ties it all together.

Recent developments involve ongoing PEA contracts…

• SSDS: Current Versions
• Contracts & Key Events, 2008 – Present [updated]
  
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French Mirage F1s
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Morocco’s combat air force currently flies 2 squadrons of old F-5s, and 2 squadrons of only slightly newer Mirage F1s; T-37 light jets serve as key transitional trainers. Their neighbor and rival Algeria flies MiG-23s of similar vintage, but the Force Aerienne Algerienne also flies SU-24 Fencer and SU-25 Frogfoot strike aircraft, even more modern and capable MiG-29s, and is set to receive multi-role SU-30MKs as part of a multi-billion dollar weapons deal with Russia.

Morocco can’t beat that array. Instead, they’re looking for replacement aircraft that will prevent complete overmatch, and provide a measure of security. Initially, they looked to France. France’s Rafale is part of a set of European 4+ generation fighters that were developed and fielded during the 1990s-early 21st century, with the aim of surpassing existing offerings among America’s “teen series” fighters, as well as Russia’s Mig-29 Fulcrum and SU-27/30 Flanker family. “Dogfight at the Casbah: Rafale vs. F-16” discussed the French sales slip-ups that cost Dassault its first export order for the 4+ generation fighter. That outcome is now official.

Just to make things worse, the final multi-billion dollar deal involves new-build F-16s, at a price comparable to the rumored figures for the Rafale. Not to mention an accompanying American deal to replace Morocco’s T-37 trainer fleet with T-6Cs, and contracts for air-launched weapons, targeting pods, and C-27J short-haul transports. The latest development includes a DSCA request for CH-47D helicopters…

• Contracts and Key Events [updated]
• Why The F-16? DID Analysis – Dec. 2007
• Additional Readings
  
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AIM-120C from F-22A
(click for test missile zoom)

Raytheon’s AMRAAM has become the world market leader for medium range air-to-air missiles. It was designed with the lessons of Vietnam in mind, and of local air combat exercises like ACEVAL and Red Flag.

One of the key lessons learned from Vietnam was that a fighter would be likely to encounter multiple enemies, and would need to launch and guide several missiles at once in order to ensure its survival. This had not been possible with the AIM-7 Sparrow, a “semi-active radar homing” missile which required a constant radar lock on one target. To make matters worse, enemy fighters were capable of launching missiles of their own. Pilots who weren’t free to maneuver after launch would often be forced to “break lock,” or be killed – sometimes even by a short-range missile fired during the last phases of their enemy’s approach. Since fighters that could carry radar-guided missiles like the AIM-7 tended to be larger and more expensive, and the Soviets were known to have far more fighters overall, this was not a good trade.

Enter AMRAAM – the AIM-120 Advanced, Medium-Range Air to Air Missile. This DID FOCUS article covers successive generations of AMRAAM missiles, international contracts and key events from 2006 onward, and even some of its emerging competitors. New materials will be highlighted in green type. The most recent additions involve a contract for development of a new AMRAAM rocket motor…

• Some MRAAM History, and AMRAAM’s Design Approach (ie. Continue reading – updated)
• AMRAAM: Versions & Derivatives
• AMRAAM’s International Competitors
• AMRAAM: Contracts & Key Events, FY 2006-Present [updated]
• Additional Readings & Sources [updated]
  
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Oshkosh M-ATV
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US government FedBizOpps, November 2008:

“The Government plans to acquire an MRAP All-Terrain Vehicle (M-ATV). The M-ATV is a lighter, off-road, and more maneuverable vehicle that incorporates current MRAP level protection. The M-ATV will require effectiveness in an off-road mission profile. The vehicle will include EFP and RPG protection (integral or removable kit). The M-ATV will maximize both protection levels and off-road mobility & maneuverability attributes, and must balance the effects of size and weight while attempting to achieve the stated requirements.”

The current plan expects to spend up to $3.3 billion to order 5,244 M-ATVs for the US Army (2,598), Marine Corps (1,565), Special Operations Command (643), US Air Force (280) and the Navy (65), plus 93 test vehicles. Monthly delivery rates of up to 1,000 vehicles were part of the solicitation. Those requirements, and American requirements around classified data and regulatory compliance, ensured that the only reasonable contenders were firms that already produced MRAPs, trucks, or tactical vehicles for American forces: BAE Systems, General Dynamics, Force Protection, Navistar, and Oshkosh. Oshkosh Defense secured a long-denied MRAP win, and continues to remain ahead of production targets.

The first vehicles have begun arriving on the ground in Afghanistan, support contracts are being signed, and Oshkosh has begun fighting for export orders in Australia…

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MH-60R & ALFS,
Bermuda
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The AN/AQS-22 Airborne Low-Frequency Sonar (ALFS) will equip the US Nay’s new MH-60R multi-mission helicopters, and will serve as their primary anti-submarine sensor system. The new FLASH sonar operates at lower frequency and higher power waveforms than existing dipping sonars, which will increase the opportunities for long-range detections; indeed, the AQS-22 dipping sonar claims 4x area coverage compared to current systems and includes both active or passive sonar modes. Submarine tracking, localization, classification are all covered. A winching system with up to 2,500 feet of cable raises and lowers the sonar.

The complete system also includes active or passive sonobuoys, enhanced shallow water capability via processing improvements, and even underwater communication and environmental data collection capabilities.

This Spotlight article highlights ALFS-related contracts since 2002. The latest addition involves a contract to increase the USA’s stock of ALFS systems by 40%...

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Land-based SM-3 concept
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In July 2008, Aviation Week reported that the US Missile Defense Agency was considering a land-based variant of the SM-3 Standard missile – largely due to specific requests from Israel.

Israel currently fields the medium range Arrow-2 land-based ABM system, supplemented by Patriot missiles for point defense. The Arrow has performed well in tests, however, and an order for more was placed as recently as February 2008. What could Israel’s rationale be?

DID discusses some possible rationales, and also discusses developments. Which includes a big role for land-based SM-3s in the USA’s future missile defense architecture…

• The SM-3 Option [NEW]
• Israel’s Possible Rationales [updated]
• Updates and Developments [updated]
  
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Raytheon has completed its acquisition of BBN Technologies, a provider of high-tech defense products, for approximately $350 million, subject to post-closing adjustments.

BBN’s defense portfolio includes advanced networking, speech and language technologies, information technologies, sensor systems, and cybersecurity products. BBN has won numerous contracts from the US Defense Advanced Research Projects Agency (DARPA) to supply advanced technologies for the military…

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