23 octobre 2023 | International, Aérospatial

US, South Korea and Japan hold first-ever trilateral aerial exercise

South Korea's air force says the drill involved a B-52 bomber from the United States and fighter jets from South Korea and Japan.

https://www.defensenews.com/news/your-military/2023/10/23/us-south-korea-and-japan-hold-first-ever-trilateral-aerial-exercise/

Sur le même sujet

  • Is this the Marine Corps' next amphibious combat vehicle?

    28 septembre 2018 | International, Naval, Terrestre

    Is this the Marine Corps' next amphibious combat vehicle?

    By: Todd South MARINE CORPS BASE QUANTICO, Va. ― The winner of a contract to develop the Marine Corps new amphibious combat vehicle, the first of its kind in four decades, showcased a potential variant that would give commanders eyes on all areas of the littoral battlefield, on-board drones and targeted hand offs to any ACV in their formations. BAE Systems guided reporters through the interior of the vehicle, on display at this year's Modern Day Marine Expo in Quantico, Virginia, on Tuesday. The variant isn't one that the Marines have yet requested, but John Swift, program director for BAE's amphibious vehicles, said the model was an effort to showcase what's possible with the new vehicle. Marines selected the BAE version earlier this year over SAIC's proposed vehicle. Swift noted that decision keeps BAE as the sole company providing such vehicles to the Corps since 1941. They've got to build 30 vehicles by the end of next summer, Swift said. Those vehicles will then go through testing before modifications and the composition of the fleet is decided. Marines want at least two variants as production begins in the next two years: a turreted assault vehicle and a command and control vehicle. As of now, the Corps' official numbers call for 704 ACVs for the fleet when full rate production begins in 2022. That number is planned to be completed within six years, Swift said. The composition of the fleet is still undecided, so the initial 30 vehicles delivered for testing will be basic platforms. But that was before an announcement reported by Defense News this week that the survivability upgrade contract for the existing AAV fleet of an estimated 392 AAVs was cancelled. The move is in line with larger National Defense Strategy aims to ramp up modernization by prioritizing money for those programs rather than legacy platforms. Marine Corps Program Executive Office for Land Systems spokesman Manny Pacheco told reporters at this week's expo that the early version, or ACV 1.1 outperformed expectations and delivery of the new vehicles would not take much longer than the planned upgrades, which could shorten the calendar. The deliveries were about six months apart, he said. Meaning that the brand-new vehicles would arrives shortly after the upgraded vehicles were planned. Swift and Pacheco said separately that the ACV 1.1 was able to both launch and recover, meaning return to ship. That wasn't an expectation until later versions, which sped up the capability development of the new vehicle, giving the Marines other options in how they would pursue modernizing the fleet. In a question and answer posting about the ACV by the Marine Corps Combat Development Command, officials at the time said they would continue the upgrade program even if the early ACV versions achieved a “self-deployable capability.” The posting noted that the upgraded AAVs will “address capability gaps that need to be closed as soon as possible.” It went on to say that the aged AAV fleet also accounts for one-third of the Corps' lift capacity and “will need to remain operationally effective in the force until their replacements are procured.” Later in production there's also interest in building a recovery ACV, Swift said.https://www.marinecorpstimes.com/news/your-marine-corps/2018/09/27/is-this-the-marine-corps-next-amphibious-combat-vehicle The new ACV has a host of differences and capabilities not on the more than 40-year-old AAVs but most immediately noticeable is it is an eight-wheeled vehicle. Gone are the treads of the tracked AAV. When asked about tire performance by reporters, Swift said that in testing the ACV was able to travel another 30 km with three debilitated tires. The same questions and answers list had several reasons for wheels over tracks: Greater mobility in complex, littoral terrain; • Increased IED protection (2X). • Reduced fuel consumption (

  • Lockheed Martin making final push for Greek frigate construction, modernization work

    23 mars 2022 | International, Naval

    Lockheed Martin making final push for Greek frigate construction, modernization work

    Greece has already committed to buying three French frigates -- but there are still a lot of gaps in its surface modernization program that Lockheed Martin is trying to fill, now that talks with Greece have been extended for six more months.

  • To update key databases, NGA looks at $1.5B in contracts

    11 juillet 2018 | International, C4ISR

    To update key databases, NGA looks at $1.5B in contracts

    By: Maddy Longwell   The National Geospatial-Intelligence Agency (NGA) has awarded contracts worth as much as $1.5 billion for companies for work on a comprehensive content database that would accelerate decision-making for analysts throughout the next decade. The indefinite-delivery/indefinite quantity contracts, awarded to 14 companies, are the JANUS program, an NGA initiative that provides geography, aeronautical and elevation information. JANUS is an unclassified cloud environment that updates and maintains geospatial databases, which can then be accessed by NGA's data partners including the intelligence community and military. JANUS includes: - a geography portion, with contracts worth as much as $920 million, - an elevation program, worth about $250 million, and - a program that features aeronautical data, worth about $320 million., “Janus, will enable near-real time access to commercially-created and enriched content (including crowd- and community-sourced data) in a cost-effective manner that improves decision-making timelines,” NGA Director Robert Cardillo said at a hearing of the Senate Committee on Intelligence in September 2016. For the geography program, Altamira Technologies Corporation, Hexagon US Federal, Inc., Centra Technology, Inc., MDA Information Systems, LLC, CACI, Inc. - Federal, Harris Corp., BAE Systems Information and Electronic Systems Integration, Inc., Boeing Intelligence & Analytics, Vencore, Inc., and Leidos, Inc. will be eligible for task orders. Those companies will compete to manage and disseminate geospatial intelligence information. They will also use predictive analytic technology to evaluate NGA databases, correct data and improve data acquisition and creation. For the elevation program, Raytheon, Hexagon, Continental Mapping Consultants, BAE, Leidos, Boeing and Harris will compete for task orders. Continental Mapping Consultants, T-Kartor USA, and Lowe Engineers could win task orders related to aeronautical feature data, according to a posting on the Federal Business Opportunities web site. “Our analytics technology provides NGA with fit-for-purpose data, reduced production costs and cloud-based access to geospatial products and content,” Bill Gattle, president of Harris Space and Intelligence Systems, said in a July 11 press release. https://www.c4isrnet.com/intel-geoint/2018/07/10/to-update-key-databases-nga-looks-at-15b-in-contracts/

Toutes les nouvelles