F100 visits Sydney
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DID’s FOCUS articles offer in-depth, updated looks at significant military programs of record. The Royal Australian Navy took a pair of giant steps in June 2007, when it selected winning designs for its keystone naval programs: Canberra Class LHD amphibious operations vessels, and Hobart Class “air warfare destroyers.” This DID’s FOCUS article offers in-depth research and coverage of the Hobart Class competition and program organization, along with the new “air warfare destroyer’s” capabilities, and associated contracts, and related developments.

Under the SEA 4000 Air Warfare Destroyer program, Australia plans to replace its retired air defense destroyers with a modern system that can provide significantly better protection from air attack, integrate with the US Navy and other Coalition partners, offer long-range air warfare defense for Royal Australian Navy task groups, and help provide a coordinated air picture for fighter and surveillance aircraft. Despite their name and focus, the ships are multi-role designs with a “sea control” mission that also includes advanced anti-submarine and surface warfare capabilities.

Spain’s Navantia made an A$ 11 billion clean sweep, winning both the A$ 3 billion Canberra Class LHD and the A$ 8 billion Hobart Class Air Warfare “Destroyer” contracts. The new AWD ships were scheduled to begin entering service with the Royal Australian Navy in 2013, but that date has now slipped to 2014-2015. Recent events include Australia’s Defence White Paper, decisions about the ship’s missiles, turbine orders, and system tests and support for the F100 derivative’s AEGIS radar and combat systems…

• SEA 4000: The Design Competition
• SEA 4000: The Program
• SEA 4000: Contracts & Key Events [updated]
• Appendix A: SEA 4000 Program Phase Organization
• Appendix B: Additional Readings & Sources
  
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HMCS Montreal & sub:
HMCS Windsor
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Launched between 1988-1995, and commissioned between 1992-1996, Canada’s 12 City Class (now Halifax Class) frigates currently form the high end of its naval capabilities. The Canadian Navy has declined drastically from its post-WWII status as the world’s 4th largest navy, and the Halifax Class itself is finding that its open-ocean design is not suited to cope with modern littoral threats and improving anti-ship missiles. Replacement vessels are still many years away, which means that the 4,750t frigates will need to be modernized within the limits of their design if they are to remain effective.

Canada’s government has decided to fund that modernization, much as Australia and New Zealand are modernizing the Halifax Class’ ANZAC Frigate contemporaries. Refits are scheduled to begin with HMCS Halifax in 2010, and that ship is scheduled to re-enter service about 18 months later in 2012. By 2017, all 12 frigates are scheduled to be upgraded as part of a C$ 3.1 billion (about $2.9 billion) program.

This DID article explains the scope of the upgrades, notes the current systems, and covers the contracts and developments involved. The latest addition this Canada Day is a contract to maintain and upgrade their Phalanx gatling guns…

• Upgrading The Halifax Class
• Contracts and Key Events [updated]
• Additional Readings
  
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General Dynamics Team
Trimaran LCS Design
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The Littoral Combat Ship (LCS) is the U.S. Navy’s newest surface combatant class. Optimized for shallow seas and operations within 100 miles of shore, but deployable across the ocean, LCS ships are a centerpiece of the USA’s new focus on littoral warfare. They will help to counter growing “asymmetric” threats like coastal mines, quiet diesel submarines, global piracy, and terrorists on small fast attack boats. They will also perform intelligence gathering and scouting using helicopters and UAVs, offer some ground combat support capabilities, and share tactical information with other Navy aircraft, ships, submarines, and joint units. Swappable “mission modules,” UAV robot aircraft, and robotic UUV and USV vehicles will give these small ships the specialized capabilities they require for each of these roles – and the quick-replace adaptability they need to keep up.

At present, 2 teams are competing for the final LCS design, in a program that could be worth more than $30 billion when all is said and done. DID places recent developments in context by explaining a bit more about the US Navy’s new surface combatant; detailing the teams, key time line events, and contract awards under the program to date; and providing additional resources and links to complete our in-depth coverage. New material appears in green type.

The latest updates include yet another report of increased ship costs, which are now edging over $700 million for LCS 2, as well as an engine light-off for LCS 2, and a program management contract…

• LCS = Standard Equipment + Mission Modules
• LCS: Budgets and Program Structure
• LCS: Designs & Teams
• LCS Controversies
• LCS: Contracts & Key Events [updated]
• LCS Ancillaries: Mission Module & Weapon Contracts & Key Events
• Additional Readings & Sources [updated]
  
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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 news involves a promise of SM-6 missiles for Australia’s new air defense ships, an official SM-2 sales request from South Korea, early buy materials for FY 2009 SM-2 production, and updated budget figures…

• 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 2009 [updated]
  • FY 2008
  • FY 2007
  • FY 2006
• The Standard Missile Naval Defense Family: Exports & Related Key Events
  • CY 2009 [NEW]
  • CY 2008
  • CY 2007
  • CY 2006
  • CY 2005
• Additional Readings
  
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SM-2 salvo
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North Korea’s recent aggressive actions, including abrogation of the 1953 ceasefire, nuclear detonation, and testing of short and long-range missiles, has increased international tensions and directly threatened its southern neighbor. South Korea has been modernizing its defenses for some time now, and a recent request for Standard Missile 2 (SM-2) systems from the United States is a case in point.

The US Defense Security Cooperation Agency announced May 26/09 [PDF] South Korea’s official request to buy 46 SM-2 Block IIIA missiles, 35 SM-2 Block IIIB missiles, 3 SM-2 Block IIIB Telemetry Missiles for testing, 84 SM-2 missile containers, and associated test and support equipment, spare and repair parts, training, and other forms of support. The estimated cost is $170 million, and the prime contractor will be Raytheon in Tucson, AZ. The sale would require temporary travel for U.S. Government or contractor representatives to the Republic of Korea for in-country training, as a recurring requirement during the life of the missile systems.

How does this purchase fit into South Korea’s overall defense plans?

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Calibration on CVN 73
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Raytheon Co. received a $5.8 million contract modification for phalanx simulated infrared/visible engagement target simulator kits with shorting plugs in support of the Phalanx Close-In Weapon System (CIWS) Program. Raytheon will work on the contract in England (80%); Louisville, KY (15%); and Tuscon, AZ (5%); and expects to complete work by January 2011. Contract funds will not expire at the end of the current fiscal year. The Naval Sea Systems Command manages the previously awarded contract (N00024-07-C-5444).

The radar-guided, rapid-firing Mk. 15 Phalanx CIWS (pron. “see-whiz”) can fire between 3,000-4,500 20mm cannon rounds per minute, either autonomously or under manual command, as a last-ditch defense against incoming missiles and other targets. Phalanx uses closed-loop spotting with advanced radar and computer technology to locate, identify and direct a stream of armor piercing projectiles toward the target. Phalanx CIWS is currently installed on approximately 187 USN ships and is in use in 20 foreign navies.

Additional information provided by Raytheon gives more detail about how the Phalanx engagement target simulator works…

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TWT, conceptual

Communications and Power Industries’ Microwave Power Products Division won a maximum $12.2 million firm-fixed-price, indefinite-delivery/ indefinite-quantity contract to supply the MK-74 TARTAR-D system’s traveling wave tubes (TWT) and solenoids to the government of Taiwan. Traveling wave tubes amplify radio frequency signals to high power, which is useful for radar systems.

The MK-74 TARTAR-D TWT is a component of the naval MK-74 Guided Missile Fire Control System (GMFCS). A recent article has provided more details regarding their exact use by Taiwan…

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Phalanx C-RAM
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Close on the heels of a $5.8M contract modification, Raytheon Co. received a $260M contract modification to the Mk. 15 Phalanx Close-In-Weapon System (CIWS) Program. This modification entails Block 1B upgrades and conversions, system overhauls, and associated hardware.

Phalanx Block 1B CIWS weapon systems are installed on a wide array of Navy ships, even as previous Phalanx versions receive upgrades to add its new capabilities. They are also being installed as land-based systems…

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Phalanx, firing
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The radar-guided, rapid-firing Mk. 15 Phalanx Close-In Weapons System (CIWS, pron. “see-whiz”) can fire between 3,000-4,500 20mm cannon rounds per minute, either autonomously or under manual command, as a last-ditch defense against incoming missiles and other targets. Phalanx uses closed-loop spotting with advanced radar and computer technology to locate, identify and direct a stream of armor piercing projectiles toward the target (see video: MPEG | AVI, with hat tips to the good folks at Digg.com).

These capabilities have made it a crtical bolt-on sub-system for naval vessels around the world. As of Feb 28/07, More than 895 Phalanx systems had been built and deployed in the navies of 22 nations. The latest development is C-RAM/Centurion, a land-based system designed to defend against incoming artillery and mortars.

This is DID’s Spotlight article offering updated, in-depth coverage of the Phalanx CIWS. It describes ongoing deployment and research projects within the Phalanx family of weapons, the new land-based system’s new technologies and roles, and international contracts from FY 2005 onward. Israel is now considering the land-based 20mm version as part of its defenses against Hamas’ shelling of its civilian population, but several obstacles remain…

• The Phalanx Platform: Competition, Upgrades & Developments [updated]
• Land-Based Phalanx: C-RAM
• Phalanx Contracts and Key Events, FY 2005-Present [updated]
• Additional Readings
  
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RIM-162: sections
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The RIM-162 Evolved Sea Sparrow Missile (ESSM) is used to protect ships from attacking missiles and aircraft, and is is designed to counter supersonic maneuvering anti-ship missiles. Compared to the RIM-7 Sea Sparrow, ESSM is effectively a new missile with a larger, more powerful rocket motor for increased range, a different aerodynamic layout for improved agility, and the latest missile guidance technology. Testing has even shown the ESSM to be effective against fast surface craft, an option that greatly expands the missile’s utility. As a further bonus, the RIM-162 ESSM has the ability to be “quad-packed” in the Mk 41 vertical launching system, allowing 4 missiles to be carried per launch cell instead of loading one larger SM-2 Standard missile or similar equipment.

The Sea Sparrow was widely used aboard NATO warships, so it isn’t surprising that the ESSM is an international program. The NATO Sea Sparrow Consortium includes Belgium, Canada, Denmark, Germany, Greece, The Netherlands, Norway, Portugal, Spain, Turkey, and the USA – as well as non-NATO Australia. Foreign Military Sales customers outside this consortium include Japan, Korea, and the United Arab Emirates.

This is DID’s FOCUS article for the program, containing details about the RIM-162 Evolved Sea Sparrow missile family, and contracts placed under this program since 1999. The latest addition is a general engineering support contract…

• ESSM: The Missiles and the Program
• ESSM-Related Contracts & Key Events (1999 – Present) [updated]
• Additional Readings & Sources
  
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