The Air Force’s KC-46 tanker has another serious technical deficiency, and Boeing is stuck paying for it

On the same subject

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  June 26, 2018 | International, Naval, C4ISR

  How the Navy can lean in to software superiority

  Andrew C. Jarocki The Navy needs to take a "hard look” at its digital needs according to a senior Navy software official, especially in technology such as machine learning and artificial intelligence, or risk vital weapons systems failing on the future battlefield. Attendees of the Amazon Web Services Public Sector Summit in Washington June 21 heard warnings that obsolete and slow approaches are driving up costs of time and resources for the Navy's newest technologies that interact with one another in combat. "It's really a matter of making System A talk to System B,” said Richard Jack, a lead engineer and project director at the Space and Naval Warfare Systems Center Pacific. “A logistics system that needs to be able to interact with a weapons system.” Software superiority is an important part of the Navy's plan for a global competitive edge, from unmanned underwater vehicles to drones operated from ships. Unless the Navy wants to get an error message at a crucial combat moment, they will have to search outside their own technology labs for the solution to the interoperability challenge, Jack said. “The Navy can't do this alone, as 99 percent of the brain trust is in the cloud service providers and the industry,” Jack stated. He expressed the need to “take advantage” of lessons learned by cloud industry leaders on big data collection and interpreting results to make predictions . Jack suggested accelerating operations with increased cloud computing, creating shared infrastructure to make sure data centers are connected, eliminating duplicative investments across some programs, and further expanding AI and machine learning advancements. The software engineer expressed confidence that learning from cloud service providers will result in the Navy enhancing warfighting abilities, envisioning a cloud to allow instant data sharing “between a weapons system, an airframe, a UAV, and a logistics system” at the same time. Jack also praised cloud computing as important to the “compile to combat” program, in which the Navy is experimenting with ways to deploy new software capabilities to ships at sea in less than 24 hours. While the cloud can “be super fast and super efficient” for accessing large amounts of data anywhere, Jack also promised that it also allows the Navy to “really push the boundaries of machine learning,” even though “we are behind the curve” at the moment. Through “strategic partnerships” with the “Amazons, Googles and IBM Watsons of the world,” Jack promised the Navy could accomplish even more in the areas of AI and machine learning that will dominate warfighting in the era of the cloud. https://www.c4isrnet.com/it-networks/2018/06/25/how-the-navy-can-lean-in-to-software-superiority/

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  December 7, 2020 | International, Naval

  Norfolk Naval Shipyard can go ahead with power and steam plant, state air quality regulators say

  By DAVE RESS DAILY PRESS | DEC 04, 2020 AT 5:14 PM Norfolk Naval Shipyard can proceed with plans to build a plant to supply the steam and most of the electricity it uses, the State Air Pollution Control Board ruled. The board found that the new facility would not boost pollutants — including sulfur dioxide, carbon monoxide and nitrogen oxide — above air-quality standards. Its staff analyses also found increased emissions of those chemicals would not be significant, although the board staff did note that increases in very small particulate matter would be significant. The shipyard wants to install two natural gas-powered turbines, each capable of generating 7 megawatts of electricity, as well as a boilers, heat-recovery generators and one 2.4 megwatt steam turbine. The $30 million project would allow the yard to generate its own steam, instead of purchasing it from the nearby Wheelabrator plant. The plant also would supply most of the electricity the yard now receives from Dominion Energy. James Boyd, president of the Portsmouth branch of the NAACP, said the project would add pollutants to the already bad air, raising serious environmental justice concerns. In a letter to the board, he also said forecasts of emissions miscalculated totals, by reporting pollutant totals from one gas turbine and one burner from the steam generator, instead of calculating the total of all the turbines were operating. University of Richmond geography professor Mary Finley-Brook noted that the shipyard is a Superfund site, which means its neighbors are more vulnerable to harm from emissions. Finley-Brook said the assessment of impact on community health was inadequate. A study for the board by two Massachusetts-based PhD toxicologists said air currently is safe and new plant would not change that, while board staff said air quality in the area had improved over the past 20 years. Chesapeake Bay Foundation executive director Peggy Sanner said she is disappointed that the board did not require monitoring and reporting of actual emissions from the plant, once it is operating, in 2022. “There are serious environmental justice concerns around building a new fossil fuel plant in this predominantly African-American community, which is overwhelmed by health risks from industrial pollution, she said, adding " Portsmouth residents already live near high concentrations of toxic waste at the nine Superfund sites within a 15-mile radius.” https://www.pilotonline.com/business/shipyards/dp-nw-naval-shipyard-plan-20201204-6pb3dpzdxvgo5b5yr3z4ygptem-story.html

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  November 16, 2023 | International, Aerospace

  Lockheed will deliver advanced TPY-4 radar to Air Force for evaluation

  The system features an active electronically scanned array. Its many nodules allow for multitasking and rapid repogramming.