Egypt acquires 30 additional Rafale fighters

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  October 6, 2020 | International, C4ISR

  Space Development Agency orders 8 satellites to track hypersonic weapons

  Nathan Strout WASHINGTON —SpaceX and and L3 Harris will contribute satellites to track hypersonic weapons to the Space Development Agency's planned mega-constellation, with the nascent agency announcing it had selected the two companies to build its first wide field of view satellites Oct. 5. Under the contracts, each company will design and develop four satellites equipped with wide field of view (WFOV) overhead persistent infrared (OPIR) sensors. Operating in low Earth orbit, the sensors will make up the inaugural tranche of the SDA's tracking layer—the Pentagon's new effort to track hypersonic weapons from space. “This SDA tracking layer is going to consist of a proliferated, heterogeneous constellation of WFOV space vehicles that provide persistent global coverage and custody capability. That's going to combine with activities in the Missile Defense Agency as they build toward their Hypersonic and Ballistic Tracking Space Sensor (HBTSS) medium field of view (MFOV) space vehicles,” Acting Deputy Undersecretary for Research and Engineering Mark Lewis told C4ISRNET. According to the announcement, SpaceX will receive $149 million while L3 Harris will receive $193 million. According to SDA Director Derek Tournear, the awards were the result of a full and open competition, with the selection based purely on technical merit. SpaceX has made waves with its Starlink constellation—a series of satellites built to provide commercial broadband from low Earth orbit—and the Department of Defense has tested using Starlink to connect various weapon systems. However, the company does not have a history building OPIR sensors. According to Tournear, the company will work with partners to develop the sensor, which it will then place on a bus it is providing. SpaceX already has a production line in place to build a bus based on its Starlink technologies, added Tournear. “SpaceX had a very credible story along that line—a very compelling proposal. It was outstanding,” he said. “They are one of the ones that have been at the forefront of this commercialization and commodification route.” L3 Harris will develop an OPIR solution based on decades of experience with small satellites, small telescopes and OPIR technologies. “They had an extremely capable solution. They have a lot of experience flying affordable, rapid, small satellite buses for the department,” noted Tournear. “They had the plant and the line in place in order to produce these to hit our schedule.” Tracking hypersonic weapons The contracts are the latest development as the SDA fleshes out its National Defense Space Architecture (NDSA), a new constellation to be comprised of hundreds of satellites primarily operating in low Earth orbit. These satellites are expected to make up tranche 0 of the SDA's tracking layer, which will provide global coverage for tracking hypersonic threats. The glue that holds the NDSA together will be the transport layer, a space-based mesh network made up of satellites connected by optical intersatellite links. Like most planned SDA satellites, WFOV satellites will plug directly into that network. “The idea is it connects to the National Defense Space Architecture—the NDSA transport layer—via optical intersatellite links,” said Lewis. “And that will enable low latency dissemination for missile warning indications. It will provide track directly to the joint war fighters.” SDA issued two contracts in August for its first 20 transport layer satellites. York Space Systems was awarded $94 million to build its 10 satellites, while Lockheed Martin was awarded $188 million. That transport layer capability is essential to the tracking layer's mission. Because they are so much closer to the Earth's surface than the U.S. Space Force's missile tracking satellites in geosynchronous orbit, the WFOV sensors will naturally have a much more limited field of vision. In order to track globe traversing hypersonic missiles, the WFOV satellites will have to work together. Once the first satellite picks up a threat, it will begin tracking it until it disappears over the horizon. During that time, it is expected to transmit its tracking data to other WFOV satellites over the transport layer. So as the first satellite loses sight of the threat over the horizon, the next WFOV is ready to pick it up, and so on and so forth. From there, the WFOV satellites will pass the tracking data — either directly or via the transport layer — on to the medium field of view satellites being developed by the Missile Defense Agency as their HBTSS. “SDA is developing the low cost proliferated WFOV space vehicles that provide the missile warning and the tracking information for national defense authorities, as well as tracking and cueing data for missile defense elements,” explained Lewis. “Meanwhile, the Missile Defense Agency is developing the high resolution HBTSS MFOV space vehicles — those can receive cues from other sources including the WFOV system—and they'll provide low latency fire control quality tracking data.” “The MFOV HBTSS satellites will then be able to hone in and actually be able to calculate the fire control solution for that missile, send those data to the transport satellites with a laser comms system ... and then the transport system will disseminate that to the weapons platform as well as back to [the continental United States, where MDA can broadcast that information],” added Tournear. MDA issued $20 million contracts to Northrop Grumman, Leidos, Harris Corporation and Raytheon to develop HBTSS prototypes in Oct. 2019. Tournear noted that proposals for HBTSS “are being written as we speak.” Together, HBTSS and the SDA's tracking layer are meant to provide the data needed to take out hypersonic threats—which Congress is increasingly concerned by. “It's part of an integrated DoD OPIR strategy. So the wide field of view sensors and the medium field of view sensors are really integral to this whole NDSA system and legacy strategic missile warning capability,” said Lewis, praising MDA and SDA for working together to build a heterogeneous solution. Spiral development Of course, this initial tranche won't provide global coverage up front. As part of its spiral development approach, SDA plans to continuously add satellites to its mega-constellation in two-year tranches, with each tranche including more advanced technology. The tracking layer is not expected to reach global coverage until 2026, said Tournear. But as the constellation is built out, the more limited initial capabilities will be used to help integrate the space-based assets with war fighters. “We call tranche 0 our war fighter immersion tranche,” said Tournear. “What that means is, its goal is to provide the data in a format that the war fighters are used to seeing on tactical timelines that they can be expected to see once we actually become operational. The whole purpose of tranche 0 is to allow the war fighters to start to train and develop tactics, techniques and procedures so that they can create operational plans for a battle where they would actually incorporate these data.” With tranche 1 in 2024, the tracking and transport layers will essentially reach initial operating capability, said Tournear. That will include persistent regional coverage. According to Tournear, the tranche 0 satellites are set to launch in September 2022. Tournear told C4ISRNET his agency is planning to issue a separate solicitation for launch services later this week. That solicitation will cover all of the tranche 0 satellites, including the 20 transport layer satellites the agency ordered in August, the eight WFOV satellites and the HBTSS satellites https://www.c4isrnet.com/battlefield-tech/space/2020/10/05/space-development-agency-orders-8-hypersonic-weapon-tracking-satellites/

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  October 1, 2018 | International, Aerospace

  Boeing’s big month capped off with hat trick of new contracts

  By: Valerie Insinna WASHINGTON — Boeing is the biggest aircraft manufacturer in the world, but the losses of the joint strike fighter program and Air Force's long range strike bomber still weigh heavily on the company's defense unit, and had prompted some in industry to wonder if the company's days of making cutting edge combat aircraft were numbered. Conventional wisdom held that Boeing needed to win either the Navy's unmanned tanker drone or the Air Force's next-generation trainer aircraft contract to keep its St. Louis, Mo.-based facility building tactical aircraft into the 2030s. a contract for the Air Force's Huey replacement helicopter was seen as out of reach as the service had formerly expressed a preference for sole-sourcing Black Hawks. But in a matter of weeks, Boeing racked up all three contracts, shocking the defense establishment. First came the MQ-25 Stingray award for the Navy's unmanned tanker drone on Aug. 30. An initial $805 million contract covers the design, development, fabrication, test and delivery of four Stingray drones, but Navy acquisition boss James Geurts said the entire program could be worth up to $13 billion for 72 aircraft. “It is a big win on a high-visibility competition/program and gives Boeing a franchise unmanned program,” wrote Roman Schweizer of Cowen Washington Research Group on Sept. 4. Boeing defeated Lockheed Martin and General Atomics to win the program — and that victory allows Boeing to cement its own status as the Navy's premier manufacturer of fixed-wing aircraft. “A Lockheed Martin win would have cemented its position as the builder of ‘next-gen' naval aviation platforms while Boeing would have been relegated to manufacturing fleet workhorses,” Schweizer said in his assessment of the award. “General Atomics would have a been a one-off, but we thought they would been a favorite for a low-cost, low-risk design.” Then on Monday, Boeing won another big competition — this time worth up to $2.38 billion — for the Air Force's UH-1N replacement helicopter. Boeing and Leonardo were immediately obligated $375 million for the initial four MH-139 helicopters, which will be built at Leonardo's commercial AW-139 production plant in Philadelphia. It was huge news for Leonardo, a large Italian defense contractor that had been attempting to break into the U.S. market with a major program for about a decade. But for Boeing, it was still a relatively small aircraft procurement program, with Byron Callan, an analyst with Capital Alpha Partners, writing that there were probably few opportunities for Boeing-Leonardo to sell the MH-139 to other users in the U.S. military. However, Boeing on Thursday won the major opportunity it had been seeking: the Air Force's T-X program. Boeing's clean sheet design beat out Lockheed and Leonardo to win a contract worth up to $9.2 billion. It's likely the actual program will be worth considerably less — Boeing would be obligated a total of $9.2 billion over time if the Air Force decides to execute all options on the contract for 475 training jets, and the services' program of record sits at 350 jets. But its importance to Boeing extends past the award's total contract value. Winning T-X was “possibly critical” for Boeing's St. Louis plant and for its defense business to remain a competitive player in tactical aircraft design, said Callan. “The MQ-25 win helps sustain production at that facility, which now builds F/A-18s and F-15s,” he wrote after the Sept. 27 announcement. “However, the F/A-18 and F-15 lines may end by the mid-2020s. T-X enables Boeing to keep that facility humming and therefore in the hunt for Penetrating Counter Air and other new military aircraft programs.” Analysts like Callan and Schweizer had speculated that Boeing would bid very aggressively to try to win the contract, but the question was whether the company could possibly offer a new purpose-built design at a significantly lower price point than competitors Lockheed Martin and Leonardo, which both proposed aircraft designs already in production and use by foreign militaries. It appears Boeing may have been able to do just that. Richard Aboulafia told Defense News in 2017 that the Lockheed and Leonardo trainers came with a price tag of about $25 million, although both companies were expected to bid lower than that to be competitive. Meanwhile, Jim McAleese of McAleese & Associates pegged the unit cost of Boeing's T-X at an “eye-watering” $19 million, far below the Air Force's $45 million per plane expectation. That low price “establishes an extremely high burden for disappointed offerors of Lockheed or Leonardo” to launch a successful protest with the Government Accountability Office, he stated in a Sept. 28 email, although Lockheed and Leonardo could potentially argue that the Air Force's cost and schedule risk assessments are too optimistic, given that Boeing offered a new airframe. Callan also pointed out that the MQ-25 and T-X wins could be advantageous to Boeing's commercial business. In the past, the defense sector has developed new materials that have later been adapted for use by the airline industry. With Boeing acquiring autonomy-focused businesses like Liquid Robotics and Aurora while investing in startups through its HorizonX organization, it is possible advances in military unmanned tech could give way to autonomous commercial cargo planes or other future concepts. https://www.defensenews.com/industry/2018/09/28/boeings-big-month-capped-off-with-hat-trick-of-new-contracts

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  March 21, 2024 | International, Land

  Lithuania pledges to spend at least 3% of GDP on defence