18 novembre 2022 | International, Aérospatial
F-35 costs have been declining. Thatâs about to change.
Inside Air Force Plant 4, where Lockheed Martin builds F-35 fighters and tries to recover from the pandemic.
3 février 2021 | International, Aérospatial
Israel touts upgraded Iron Dome capabilities against land, maritime threats
JERUSALEM — An upgraded version of the Iron Dome air defense system has reached a “significant milestone” after contending with advanced threats in a test, Israel's Ministry of Defense announced Feb. 1.
The Iron Dome is part of Israel's multilayered air defense and has been in service for a decade with more than 2,400 interceptions, mostly of projectiles launched from the Gaza Strip by militants. Two Iron Dome batteries were delivered to the U.S. Army in the last six months.
“The Israel Missile Defense Organization (IMDO), in the Directorate for Defense R&D of the Israel Ministry of Defense, and Rafael Advanced Defense Systems have completed a successful series of flight tests of the Iron Dome weapon system,” Israel's Ministry of Defense said. “The Israeli Air Force (IAF) and Navy also participated in the test, which was conducted in a base in central Israel. The test campaign was held in a number of scenarios simulating advanced threats with which the Iron Dome is expected to contend during times of conflict — whether on land or in the sea.”
The new system is expected to be delivered to the Israel Air Force for operational use — though it's unclear when — and then later installed on Israel's new Sa'ar 6 corvette, which arrived last year from Germany. It is expected to equip this new class of warships, which will be equipped with a variety of advanced Israeli systems in the coming years.
The new ships are supposed to defend Israel's exclusive economic zone off the country's coast. Israel has expanded its infrastructure off the coast in the last several years due to natural gas discoveries in its exclusive economic zone, and the country signed a deal to build an Eastern Mediterranean pipeline to Greece via Cyprus last year. In the 2006 Lebanon war, the militant group Hezbollah fired a C-802 missile at a Sa'ar 5 ship. Egyptian and Saudi Arabian ships have also contended with anti-ship missile threats in recent years from Sinai and Yemen, respectively.
Israel's Rafael would not elaborate on specifics of the test or the new capabilities. The ministry also would not provide further details beyond its statement.
Video released by the ministry showed the logos of the companies involved, including the prime contractor Rafael; IAI, whose subsidiary Elta Systems is the maker of the multimission radar; and mPrest, which produces the BMC command-and-control system.
The video also showed target drones launched over the water before Iron Dome intercepted them. It also showed several other quadcopter-style drones prior to takeoff, but it's unclear if they were targets in the drill.
In mid-December, Israel launched an unprecedented integration test of its air defense systems, including Iron Dome, David's Sling and Arrow. During the test, Iron Dome was used to intercept cruise missiles — a new capability for the system. Drones and cruise missiles were used by Iran in September 2019 in an attack on Saudi Arabia, which led to concerns at the time over whether air defense systems were ready to confront drone swarm attacks or contend with slow and low-flying, maneuverable missiles.
Iron Dome has received U.S. funding that tops about $500 million annually for joint air defense projects with Israel. In August 2020, Rafael and American firm Raytheon Technologies agreed to a joint venture to build Iron Dome in the United States. The facility builds the system and its Tamir interceptor, which is called SkyHunter, in the U.S. At the time, the system was said to be capable of intercepting cruise missiles, unmanned aircraft, rockets, artillery and mortars.
When Israel completed the delivery of its second battery to the U.S. on Jan. 3, 2021, Israeli Defense Ministry Benny Gantz said he was “confident the system would assist the US Army in protecting American troops from ballistic and airborne threats as well as from developing threats in the areas where US troops are deployed on various missions.”
Subsequent reports in Israeli media hinted that the U.S. might deploy the system to the Gulf where it has bases. Israel's MoD did not comment on the reports. The U.S. previously sent Patriot batteries as well as counter-rocket, artillery and mortar systems to defend against threats in the Gulf region.
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20 janvier 2021 | International, Aérospatial, Naval
American warship, F-35 jets to deploy with British fleet
By: Andrew Chuter LONDON — U.S. combat jets and a destroyer are to join the British Royal Navy's new aircraft carrier on its maiden operational deployment to the Asia-Pacific region later in 2021, after officials formally approved the deployment Tuesday. British Defence Secretary Ben Wallace and U.S. acting Defense Secretary Christopher Miller co-signed a joint declaration approving the deployment of U.S. Marine and U.S. Navy assets as part of a carrier strike group led by the HMS Queen Elizabeth, the British Ministry of Defence announced. U.S. assets attached to the carrier strike group will include a detachment of Marine F-35Bs and the destroyer The Sullivans, the announcement said. The U.S. military has been regularly flying its short-takeoff-and-vertical-landing F-35Bs from the deck of the 65,000-ton Queen Elizabeth as the new carrier tests its capabilities. The warship was commissioned in December 2017, and the carrier strike group achieved initial operating capability in December 2020. The inclusion of Marine combat jets on the warship has long been planned by the two governments, not least because Britain has a modest numbers of F-35Bs available. The British carrier also will deploy Leonardo-built Merlin helicopters for anti-submarine missions and other duties. Wallace said in a statement that the U.K. “now possesses a 21st century carrier strike capability, which has been greatly assisted by the unswerving support and cooperation of the US at all levels over the past decade.” “This deployment embodies the strength of our bilateral ties and reflects the depth and breadth of this vital defence and security partnership,” he added. The British government has not officially announced where the deployment is expected to take the carrier force, but Prime Minister Boris Johnson previously said the group would be going to the Mediterranean, Indian Ocean and the Pacific region. That's expected to include Singapore, South Korea, Japan and Oman; Britain has a naval support base in the latter. British officials previously signaled the carrier and its support ships could transit through the South China Sea, where the U.S. regularly conducts freedom of navigation operations in disputed waters claimed by China. A second carrier, the HMS Prince of Wales, was commissioned in late 2019 and is scheduled to become operational in 2023. It was hit by a serious flooding incident last year, which caused the cancellation of a trip to the U.S. Eastern Seaboard for trials with the F-35B. https://www.defensenews.com/global/europe/2021/01/19/american-warship-f-35-jets-to-deploy-with-british-fleet
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12 juin 2019 | International, Naval, Sécurité, Autre défense
Northrop Grumman Awarded Contract to Provide Marine Corps Full-Rate Production G/ATOR Radar Systems
BALTIMORE – June 10, 2019 – The U.S. Marine Corps has awarded Northrop Grumman Corporation (NYSE: NOC) a $958 million contract for Lot 6 full-rate production of the Gallium Nitride-based (GaN) AN/TPS-80 Ground/Air Task-Oriented Radar (G/ATOR) systems. This contract provides an additional 30 units. The program is managed by Program Executive Officer Land Systems. “Northrop Grumman and the Marine Corps have successfully partnered to create a best of ground and airborne radar solution that exceeds the current threat on the modern battlefield,” said Christine Harbison, vice president, land and avionics C4ISR, Northrop Grumman. “G/ATOR is a crucial capability that protects our warfighters and defends against today's threat environment and the threat environment of the future. We are excited to reach the full-rate production decision and continue providing advanced multi-mission functionality that meets our customer's mission needs, protects the warfighter in a rapidly changing threat environment, and has significant margin for capability growth.” G/ATOR replaces five legacy systems operated by the Marine Corps with a single system, providing significant improvements in performance when compared to the legacy radar families in each of its modes. This results in reduced training, logistics and maintenance costs. The AN/TPS-80 G/ATOR is an advanced Active Electronically Scanned Array (AESA) multi-mission radar that leverages GaN to provide comprehensive real time, full-sector, 360-degree situational awareness against a broad array of threats. The highly expeditionary, three-dimensional, short-to-medium-range multi-role radar system is designed to detect, identify, and track cruise missiles, manned aircraft and unmanned aerial vehicles as well as rockets, mortars and artillery fire. https://news.northropgrumman.com/news/releases/northrop-grumman-awarded-contract-to-provide-marine-corps-full-rate-production-gator-radar-systems