22 janvier 2024 | International, Aérospatial
Germany's army will revive its anti-aircraft capability with a new guided missile system to be mounted on a Boxer with $1.34bn of investment.
15 novembre 2021 | International, C4ISR
Al Tariq has integrated a long-range precision-guided munitions kit onto a 1,000-pound high-speed, low-drag Mk 83 bomb, giving it the lonest range of its kind worldwide at 120 kilometers, the Emirate company told Defense News.
17 janvier 2020 | International, C4ISR
Moorestown, N.J., January 14, 2020 – Through partnerships with the U.S. Government, Spain, Japan, and Canada, Lockheed Martin's (NYSE: LMT) solid state radar (SSR) technology will provide front-line defense to nations around the world with cutting-edge air and missile defense capabilities. These nations are part of a growing SSR family of 24 platforms, ushering in the next generation of maritime and ground-based advanced radar technology. The basis of SSR is the Long Range Discrimination Radar (LRDR), which the Missile Defense Agency (MDA) selected Lockheed Martin to develop in 2015 with an on-track delivery set for 2020. In 2019 Lockheed Martin's SSR for Aegis Ashore Japan was designated by the United States Government as AN/SPY-7(V)1. What is SSR Technology? SPY-7's core technology is derived from the LRDR program, which has been declared Technical Readiness Level 7 by the U.S. Government. The technology consists of a scalable and modular gallium nitride (GaN) based “subarray” radar building block, providing advanced performance and increased efficiency and reliability to pace ever-evolving threats. As part of its investment into the advancement of SSR, Lockheed Martin built a Solid State Radar Integration Site to conduct detailed testing to prove the maturity of the system and reduce fielding risk. Scaled versions of the LRDR site will be utilized for future radar programs including Aegis Ashore Japan, Canadian Surface Combatant and MDA's Homeland Defense Radar in Hawaii. Solid state offers powerful capabilities to detect, track and engage sophisticated air and missile threats, including the very complicated task of discriminating – or picking out – and countering lethal objects present in enemy ballistic missiles. The Lockheed Martin SSR uses state-of-the art hardware and an innovative software-defined radar architecture to meet current requirements while providing extensibility features to pace evolving threats for decades to come. Its unique maintain-while-operate capability provides very high operational availability and enables continuous 24-hour/7-day week operation. Solid state radar is a multi-mission system providing a wide range of capabilities, from passive situational awareness to integrated air and missile defense solutions. The combined capability and mission flexibility of Lockheed Martin's SSR has gained the attention of new and current users of the Aegis Weapon System, the world's premier air and missile defense combat suite. Meeting the World's Most Demanding Missions While LRDR is the first program to utilize Lockheed Martin's new SSR building blocks, over the past three years Lockheed Martin has consistently been selected in open competitions to equip an additional 24 platforms in four nations. SPY-7 provides several times the performance of traditional SPY-1 radars and the ability to engage multiple targets simultaneously with the latest proven interceptors. Spain's Ministry of Defense stated its preference for Lockheed Martin's technology for its five F-110 class frigates in 2017 and awarded the ship construction order to Navantia in 2019. These ships will host the first-ever S-band variants of the SPY-7 radar for the Spanish Navy. Production will be a collaboration between Lockheed Martin and Spanish company, Indra. When the frigates deploy in 2026 our SPY-7 variant will be integrated as part of the Aegis Weapon System. The frigates will also incorporate the International Aegis Fire Control Loop (IAFCL) integrated with SCOMBA, the national combat system developed by Navantia. Canada's Department of National Defence also selected Lockheed Martin as the naval radar provider for its 15 Canadian Surface Combatant (CSC) ships. Lockheed Martin's IAFCL is integrated with Canada's combat management system, CMS 330, developed by Lockheed Martin Canada for the Royal Canadian Navy's HALIFAX Class ships. The program will make Canada the owner of the world's second largest Aegis fleet, and our SPY-7 radar variant will enable CSC to conduct highly advanced maritime missions for decades to come. Mature, Cost-Effective Systems Ready Now Including LRDR, the 24 Lockheed Martin SSR platforms selected to date represent a total of 91 antennas of varying sizes, collectively composed of over 15,000 subarrays. On LRDR alone, Lockheed Martin has produced an equivalent of eight Aegis shipsets to-date. The U.S. Government's LRDR has a planned service life for decades to come and will be supported and maintained throughout that period. This ensures the U.S. and its allies will have a large and stable base of cost-effective logistics and support for many years in the future. About Lockheed Martin Headquartered in Bethesda, Maryland, Lockheed Martin is a global security and aerospace company that employs approximately 105,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. View source version on Lockheed Martin: https://news.lockheedmartin.com/2020-01-14-Four-Nations-to-Be-Protected-with-Lockheed-Martins-Next-Generation-Radar
2 juin 2020 | International, Naval
Work on the missile tubes for the Navy's part of the nation's nuclear triad is months behind schedule after Babcock was smacked hard by the pandemic. By PAUL MCLEARYon June 01, 2020 at 5:23 PM WASHINGTON: The Navy's top priority — its new nuclear-powered Columbia-class submarine — has been struck by the COVID-19 virus. Workers' absences at a critical supplier have delayed construction and welding of the boat's missile tubes by several months a senior Navy official said today, and the service is scrambling to make that time up. While the service and its contractors are looking for ways to reclaim that time, the situation is something that Navy and Pentagon officials have most feared. Large-scale work on the first of the twelve planned Columbia submarines is slated to kick off in 2021, with deliveries starting in 2030 — just in time to begin replacing the Cold War-era Ohio-class subs as the Navy's leg of the nation's nuclear triad. The subs will carry 70 percent of the warheads allowed by the New Start treaty with Russia. Head of the Columbia program, Rear Adm. Scott Pappano, said during a video conference sponsored by the Advanced Nuclear Weapons Alliance today that the work experienced “a hiccup” earlier this year when less than 30 percent of workers at UK-based Babcock Marine showed up for work during the height of the COVID outbreak, leading to setbacks in the work schedule. “There was an interruption in our ability to do work,” Pappano said, calling the delay of several months a “worst case” scenario that would stick if no actions were taken to speed up work going forward. “We're analyzing the plan right now,” he added. “Prioritizing what tubes go where and then coming up with mid-term and long-term recovery plans to go deal with that.” Pappano said the Navy and industry may hire more workers and bring in more vendors to buy that time back. The missile tubes have already caused the service some pain. In 2018, contractor BWX, contracted to deliver three tubes to Electric Boat, discovered problems before the tubes were delivered, eventually paying $27 million to fix the problems. The company later said it is considering getting out of the missile tube business with the Navy, leaving BAE Systems as the only US-based company capable of doing the work. The Navy is walking a tightrope on its Virginia and Columbia programs, and any slip on one program will affect the other. The two share the same missile tube design, which will also be fitted onto the UK's forthcoming Dreadnaught class of submarines. “One of the biggest risks to Columbia is if Virginia gets out of its cadence,” James Geurts, the Navy's acquisition chief, told reporters late last year. Once the Columbia subs begin rolling out of Electric Boat's shipyard, the Navy will have to produce one Columbia and two Virginias per year, a pace of submarine building the service has not seen in decades. But Columbia will remain the Navy's top focus. Geurts said he's structured both programs in a way that the shared supplier base is aware of what's needed well in advance, but “if not, we can back off a little to make sure Columbia is successful.” Despite the setback, Babcock's workforce has recovered in recent weeks, “and essentially they're above 90% capacity” on the production line, Pappano said. “So my assessment is they're essentially back up — or close to it — not where they were before” the virus struck. https://breakingdefense.com/2020/06/covid-19-hits-navys-newest-nuke-submarine-program/?utm_source=Sailthru&utm_medium=email&utm_campaign=EBB%2006.02.20&utm_term=Editorial%20-%20Early%20Bird%20Brief