11 juillet 2018 | International, Aérospatial, 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/

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  • Heavy robotic combat vehicles put to test in the Colorado mountains

    10 août 2020 | International, Terrestre

    Heavy robotic combat vehicles put to test in the Colorado mountains

    By: Jen Judson WASHINGTON — The U.S. Army grappled with the challenge of incorporating heavy robotic combat vehicles into its formations during a monthlong experiment at Fort Carson, Colorado, coming away with a clearer path to bringing robots into the fold. Still, the service is years away from ground robots seamlessly fitting in with units. The Army has been evaluating the performance and possible utility of heavy RCVs for more than a year through the use of robotic versions of M113 armored personnel carriers, but the experiment at Camp Red Devil on Fort Carson is the most complex to date. “We're taking a lot of technology, we're experimenting and this experiment was 100 percent successful,” Brig. Gen. Ross Coffman, who is in charge of the Army's combat vehicle modernization efforts, told reporters in an Aug. 6 briefing. “The whole purpose was to learn where the technology is now and how we think we want to fight with it in the future.” Coffman said that doesn't mean all of the technology was successful or that everything performed perfectly. “Some [technology] knocked our socks off, and some we've got a little bit of work to do. But that is why we do these things, so we can do it at small scales, so we can learn, save money and then make decisions of how we want to fight in the future.” Going the distance In part, the Army is tackling a physics problem as well as a technology challenge involving the distance between the robot and the controller, Coffman said. But the service has found companies that can create waveforms to get the required megabytes per second to extend the range in the most challenging environments like dense forested areas, he added. During the experimentation, Coffman said, the Army tested the waveforms. “We went after them with [electronic warfare], we saw they were self-correcting, so that if they're on one band, they can switch to another,” he said, “so we have a really good idea of what is in the realm of the possible today.” The service was also able to almost double the range between controller and robot using the waveforms available, he explained. “If you could extend the battlefield up to 2 kilometers with a robot, then that means that you can make decisions before your enemy came, and it gives you that trade space of decisions faster and more effectively against the enemy.” The Army was also very pleased with the interface for the crew. The soldiers were able to located themselves and the robots, communicate among themselves, and see the graphics that “just absolutely blows us away,” Coffman said. The software between the robot and control vehicle — a Bradley Infantry Fighting Vehicle — “while not perfect, performed better than we thought it would,” Coffman said. The software also allowed the robot move in front of the control vehicle by roughly 80-1,000 meters as well as identify hotspots and enemy locations. “I didn't know how that was going to work,” Coffman said. “There were some challenges that we had, like getting exact granularity at distance, but the ability that we could identify hotspots and enemy positions I thought was absolutely exceptional.” As a side experiment, the Army also tested a robotic version of the Stryker Dragoon infantry combat vehicle, which is equipped with a 30mm cannon and uses the same software and hardware in control vehicles, Coffman noted. The experiment included live fire. In the heavy RCV surrogates, the target recognition worked while stationary, but part of the challenge the Army is tackling is how to do that on the move while passing information to a gunner, he added. Work on stabilizing the system for multiple terrains also needs performed, but that was indicative of using clunky, old M113s and turning them into robots rather than having a purpose-built vehicle like the RCV Medium and RCV Light. The Army awarded contracts to a Textron and Howe & Howe team to build the RCV-M, and a QinetiQ North America and Pratt & Miller team to build the light version late last year and early this year. Those are being built now. Training on the system also proved to be much easier than anticipated. Coffman said he asked how long the operators need to train, and was surprised to hear they need roughly 30 minutes to learn. “I thought it was going to take them days, but our soldiers are so amazing and they grew up in this environment of gaming.” What's the Army's next step? Now that the first major experiment is done, the Army plans to build up to a company-level operation in the first quarter of fiscal 2022 at Fort Hood, Texas. The experiment will also include four medium RCV prototypes and four light RCVs. While the experimentation at Fort Carson was focused on cavalry operations where the robots served more in a scout mission and proved they could be effective in a reconnaissance and security role, the experiment in FY22 will move the robots into more of an “attack and defend” role, according to Coffman. A new radio will be added to increase range as well as a tethered UAV and more leap-ahead target recognition capability that uses algorithms trained on synthetic data that is “truly cutting-edge,” Coffman said. After each of these experiments, he added, the Army reaches a decision point where it decides how to proceed, whether that is more experimentation or a fielding decision. “We have enough information tactically and technically that I believe we can move forward to the second experiment,” he noted. Following the second experiment, the Army will reach a decision point in FY23 on whether to move the effort into an official program of record. Once that is decided, an acquisition strategy would be identified if the decision is to move forward, according to Coffman. https://www.defensenews.com/land/2020/08/07/heavy-robotic-combat-vehicles-put-to-test-in-the-colorado-mountains/

  • Esper confirmed as new defense secretary, ending Pentagon leadership uncertainty

    24 juillet 2019 | International, Autre défense

    Esper confirmed as new defense secretary, ending Pentagon leadership uncertainty

    By: Joe Gould and Leo Shane III WASHINGTON — The Senate on Tuesday overwhelmingly approved Mark Esper to be the country's 27th defense secretary, ending a wait of more than 200 days for a permanent Pentagon leader. Esper's relatively drama-free confirmation vote — 90-8 — stood in contrast to the seven months of uncertainty in the highest levels of the military's leadership. After former Defense Secretary Jim Mattis was forced out of his post early on the first day of 2019, acting Defense Secretary Patrick Shanahan helmed the department until he suddenly withdrew from consideration for the full-time job in June amid reports of domestic violence among his family members. Esper, who until then had served as Army secretary for since late 2017, bounced between that job and the acting defense secretary job over the last five weeks. Lawmakers and military officials expressed concerns over the temporary, unclear leadership in recent months, especially as other top military posts were vacated. Tuesday's vote ends the longest period the Defense Department has gone without a permanent, confirmed leader since it became a Cabinet-level agency. Senate Majority Leader Mitch McConnell, R-Ky., said ahead of the vote Tuesday that Esper is “beyond qualified” for the top military job. "His record of public service is beyond impressive,” McConnell said. “His commitment to serving our service members is beyond obvious. And the need for a Senate-confirmed secretary of defense is beyond urgent.” Senate Armed Services Committee Chairman Jim Inhofe, R-Okla., offered similar praise. “It's not very often we have someone that is enthusiastically supported by Republicans, by Democrats, and he is obviously the right person,” he said. “He has the trust of our president, the trust of our military, the trust of Congress and the country to keep our nation safe.” The only sharp opposition to Esper's nomination came from Massachusetts Democratic Sen. Elizabeth Warren, a Senate Armed Services Committee member and 2020 presidential hopeful, who grilled Esper over his ties to his former employer, Raytheon. But since President Donald Trump announced Esper's nomination last month, Democrats and Republicans have mostly offered effusive praise for Esper as the right candidate for the job. At Esper's confirmation hearing last week, Sen. Tim Kaine, D-Va., lauded Esper for hosting him and Sen. Mark Warner, D-Va., for an unvarnished look at problematic Army housing in Virginia. “That willingness to show personal accountability was very, very impressive,” Kaine said. “He's been proactive and he's been transparent. ... And I think those are trademarks of exceptional leadership.” Work ahead Esper, a West Point graduate and former Army lieutenant colonel, was vice president of government relations for Raytheon — the third-largest defense contractor in the United States — for seven years before becoming Army secretary. His most notable work leading the Army included a shake-up of the service's acquisitions portfolio. He inherits a military charged with following the National Defense Strategy's focus on competition with Russia and China but still grappling with Iran tensions, politically charged troop deployments on America's southern border and pressure from Trump to exit Afghanistan. The American Enterprise Institute's Rick Berger said the leadership vacuum after Mattis has left the Pentagon “adrift.” Esper would be wise to reset relationships with Capitol Hill and the press, who have both grumbled at a lack of engagement, he added. “The department has never been more timid about telling its story to the public or to Capitol Hill, a legacy of Secretary Mattis and his caretaker successor,” Berger said. Loren DeJong Schulman, a deputy director at the Center for a New American Security, said Esper's priorities will be to fill the department's widespread leadership vacancies, to dig into the fiscal 2021 budget process and to assert himself in decisions regarding tension with Iran. "In doing so, he has the opportunity to reorient some troubling trends in the Pentagon, such as the growing absence of transparency with the press, Hill, and American people, and the dominance of the Joint Staff in what should be political-military policy debates," she said. “Esper is also fighting a White House policy process driven by presidential tweet and instinct, without a responsible deliberate process. Like Mattis, Esper can insist on better cross-agency deliberation to develop policy ideas that support the president's objectives.” Senators will move onto the next Pentagon leadership vacancy tomorrow when they hold a confirmation hearing for David Norquist to be deputy secretary of defense. Trump has already nominated Ryan McCarthy to replace Esper as secretary of the Army. https://www.defensenews.com/news/pentagon-congress/2019/07/23/esper-confirmed-as-new-defense-secretary-ending-pentagon-leadership-uncertainty/

  • Here’s how the Army is tackling AI

    23 août 2018 | International, C4ISR

    Here’s how the Army is tackling AI

    By: Mark Pomerleau The Army is “all in” on the Department of Defense's larger efforts to harness the power of artificial intelligence. Speaking before an audience Aug. 22 at TechNet Augusta, Army CIO Lt. Gen. Bruce Crawford said the Army is on board with the larger efforts the department is taking, such as building out the Joint Artificial Intelligence Center and crafting a DoD AI strategy. DoD's CIO, Dana Deasy, speaking Aug. 13 at the DoDIIS conference in Omaha, Nebraska, said DoD delivered its AI strategy to Congress, including the plan to stand up the Joint Artificial Intelligence Center (an unclassified version of the strategy will be released later this year). Deasy noted that the center will deliver new AI capabilities and concepts that will support the DoD's missions and business functions. It will also bring traditional and nontraditional innovators together in a way that's never been seen before, though Deasy did not provide many details. Full article: https://www.c4isrnet.com/show-reporter/technet-augusta/2018/08/22/heres-how-the-army-is-tackling-ai/

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