Contracts for May 7, 2021

On the same subject

• 

  February 15, 2020 | International, C4ISR

  The next GPS payload will be fully digital

  By: Nathan Strout The navigation payload for the next iteration of GPS satellites has passed its critical design review, contractor L3Harris announced Feb. 11. According to the company, which is designing and building the system, the new payload will provide a more powerful, reliable and flexible GPS signal than previous satellites.The GPS IIIF satellites will follow the first 10 GPS III satellites—the first of which is already on orbit and operational. The Air Force plans to eventually build 22 GPS IIIF satellites. While the GPS III satellites use a 70 percent digital Mission Data Unit, the one in the new GPS IIIF payload will be fully digital. According to L3Harris, the new system will “provide more powerful signals and ensure flawless atomic clock operations.” “The digital payload is flexible enough to adapt to advances in GPS technology and future warfighter mission needs,” said Ed Zoiss, president of L3Harris' space and airborne systems. “Proceeding to the next stage in the GPS IIIF navigation payload development process moves the program closer to supporting evolving Air Force mission requirements.” With the critical design review complete, L3Harris can move forward with final development, test and delivery. The company has contributed navigation technology to every GPS satellite in orbit. While L3Harris is designing the navigation payload, Lockheed Martin is the prime contractor for GPS IIIF. The Air Force awarded Lockheed Martin more than $1.3 billion to build the first two GPS IIIF satellites in 2018. Critical design review for the platform is expected in March 2020, according to Space Force budget documents released Feb. 10. Once that is complete and the program passes Milestone C in the third quarter of FY2020, the Space Force will begin procuring additional GPS IIIF satellites with annual contract options. Delivery of the first GPS IIIF satellite is expected in 2026. Among their advanced features, GPS IIIF satellites will boast regional military protection capabilities, which allow them to deliver regionally-limited high-power M-Code signals. It will also include new laser retro-reflector arrays that can provide on orbit position determination. Furthermore, the GPS IIIF satellites are being designed to potentially incorporate technology from Navigation Technology Satellite 3, an Air Force Research Laboratory space vehicle that will be used to test a variety of position, navigation and timing technologies. L3 Harris is the prime contractor on that program, which recently passed its preliminary design review. https://www.c4isrnet.com/battlefield-tech/space/2020/02/12/the-next-gps-payload-will-be-fully-digital/

• 

  July 11, 2018 | International, Aerospace, C4ISR

  First trans-Atlantic drone flight is set to leave from North Dakota

  By: The Associated Press   GRAND FORKS, N.D. — Officials say the first trans-Atlantic flight by a medium-altitude, long-endurance unmanned aircraft is set to take off from an aviation park in North Dakota. The General Atomics Aeronautical Systems Inc. drone is scheduled to leave from the Grand Sky park at the Grand Forks Air Force Base Tuesday afternoon. The flight will cover more than 3,000 miles before landing in Gloucestershire, England, where the Royal Air Force is holding its centennial celebration. The aircraft is an MQ-9B, which is 38 feet long with a wingspan of 79 feet. The plane recently flew continuously for more than 48 hours. General Atomics spokeswoman Melissa Haynes says the flight is meant demonstrate the technology that allows the plane to fly alongside private and commercial aircraft. https://www.defensenews.com/air/2018/07/10/first-trans-atlantic-drone-flight-is-set-to-leave-from-north-dakota/

• 

  May 20, 2020 | International, C4ISR, Security

  DoD Creating Standards For AI Programs

  DoD has "so many hundreds of programs that we really couldn't do a fair evaluation of each individual activity," Mark Lewis, director of modernization in the Research and Engineering office, said today. By THERESA HITCHENSon May 19, 2020 at 5:05 PM WASHINGTON: DoD's Research and Engineering (R&E) office has launched a new initiative to develop best practices for the many programs to design and build artificial intelligence (AI) applications, says Mark Lewis, director of modernization. AI is one of DoD's top research and development priorities, charged to the Director of R&E Mike Griffin. The standards initiative is the brain child of newly appointed AI technical director Jill Chrisman, Lewis told the virtual “Critical Issues in C4I Conference 2020,” sponsored by AFCEA and George Mason University. “When Jill first joined us just a couple of weeks ago, I asked her to give me a site view of all the efforts underway in AI across the department, and kind of give me an evaluation of where we stood,” Lewis explained today. However, he said, because DoD has “so many hundreds of programs that we really couldn't do a fair evaluation of each individual activity.” So, instead R&E has decided “to establish a series of standards, if you will, principles and practices that we consider to be good practices for artificial intelligence engineering,” he said. “I liken it to systems engineering.” A key goal of the new effort is to break down stovepipes in order to allow the various DoD AI efforts to share databases and applications. In addition, Lewis said, R&E is aiming to “figure out what are the artificial intelligence applications that will have the biggest impact on the warfighter.” This could involve moving out prototypes rapidly so that warfighters have an opportunity to “play with them, experiment with them, and figure out what makes their job more effective,” he added. At the same time, it would enable warfighters to quickly reject things that are not useful or overly complicated. Lewis said that developing autonomous systems is another top priority. That portfolio of effort is handled by assistant director Wayne Nickols, and is focused on development autonomous systems that can team seamlessly with humans. “We want autonomy systems that will operate in ways that put human life at lower risk,” he explained. “If we can if we can have a robotic system as a target, instead of a human being as a target, that's that's our preferred approach.” In his wide-ranging discussion, Lewis also expounded on DoD's research goals for quantum science — a focus area that he said is somewhat less well developed than others on DoD's high priority list. “There is a lot of hype associated with quantum science,” he said bluntly. “People are talking about quantum computers that will, in a few years, replace our fastest supercomputers, quantum communication technology, quantum key encryption techniques. And frankly, a lot of it is promising — but it's also very very far term.” That said, Lewis noted that there are two near-term opportunities for DoD in the field: enabling back-up positioning, navigation and timing capability in case GPS satellites are degraded in anyway; and future “exquisite sensors for a variety of applications.” https://breakingdefense.com/2020/05/dod-creating-standards-for-service-ai-programs/