1 juin 2020 | International, Naval

Exercise to unite four combatant commands to test homeland defenses for the first time

For the first time, four U.S. combatant commands are coming together this week for an exercise that simulates how the military would respond to an attack on its home turf.

Headed by U.S. Northern Command, the four-day exercise began this week off the East Coast and also involves U.S. Space, Transportation and Strategic commands, according to NORTHCOM.

The aircraft carrier Harry S. Truman strike group and its air wing will join Canadian fighter jets and Air Force F-15s in conducting intercepts against adversary aircraft during the exercise, which began Thursday and will wrap up Sunday.

This week's exercise continues a long stint at sea for the Truman's crew.

The ship left Norfolk in November for its third overseas cruise in the past four years.

While the strike group's deployment began to wrap up this spring, it spent its time as a rapid-response force at sea instead of pierside in order to protect the crew from exposure to COVID-19.

An Air Force B-1B bomber will be used as the enemy aiming to infiltrate U.S. airspace as well.

Along the way, brass hope the exercise can strengthen the military's ability to communicate and share real-time information in such a scenario, according to NORTHCOM.

U.S. Transportation Command is providing refueling tankers along the coast to support defending forces during the exercise, and Space Command is providing satellite communications and GPS.

“Leading complex multi-combatant command operations across multiple domains demonstrates our readiness to defend our homeland regardless of COVID-19,” Air Force Gen. Terrence O'Shaughnessy, the head of NORTHCOM, said in a statement.

Correction: this article incorrectly stated when the Truman deployed last year. The carrier deployed in November.

https://www.navytimes.com/news/your-navy/2020/05/29/exercise-to-unite-four-combatant-commands-to-test-homeland-defenses-for-the-first-time/

Sur le même sujet

  • Bath Shipyard Scrambles As Thousands Retire; Months Behind On Destroyer Work, Says President

    27 mai 2020 | International, Naval

    Bath Shipyard Scrambles As Thousands Retire; Months Behind On Destroyer Work, Says President

    “Last year we hired 1,800 people, which was the most hired for 30 years I think,” BIW President Dirk Lesko said. "We probably would have hired 500 or 600 more people last year if we could have.” By PAUL MCLEARYon May 26, 2020 at 5:22 PM WASHINGTON: A round of highly-anticipated talks between Maine's Bath Iron Works shipyard and the local labor union representing many of the company's 6,800 employees kicked off this morning, with both sides hoping to keep one of the nation's most important shipyards humming. The labor negotiations could have a major impact on delivery of Arleigh Burke destroyers to the Navy, which BIW President Dirk Lesko told me are already running six months behind schedule even as he scrambles to hire several thousand new workers. “Last year we hired 1,800 people, which was the most hired for 30 years I think,” Lesko said. “The challenge that we have is that, at least prior to COVID-19, the economy was very good, and there's much less of a manufacturing sector to draw people from here than in other parts of the US. We probably would have hired 500 or 600 more people last year if we could have.” Some 1,800 new employees are being trained up to replace hundreds of older tradesmen who retired over the past several years after being hired during the last shipbuilding binge in the 1980s. Training the new group has taken time, and slowed some projects down. “Those people are leaving in groups, requiring us to replace them in big groups,” Lesko said. The talks come after attendance rates at the shipyard dipped by more than half in the early days of the COVID-19 crisis, Workers stayed home due to local closures and the union pushed back over the use of non-union subcontractors. At one point in late March, only 41 percent of workers showed up for their shifts; by the end of April, only about 45 percent of Local S6 union members had clocked in over the previous month. The delays in work on the destroyers came well before COVID-19 however, and stemmed from a variety of issues: the aging workforce, the time it takes to train skilled workers, and the lingering effects of the delayed work on the Navy's troubled DDG-1000 Zumwalt destroyers, which is years behind schedule and has eaten up a good portion of the limited pier space at Bath. Lesko said the workers on the Zumwalt will turn back to their Arleigh Burke work later this year, freeing up labor and space at the pier to begin eating away at those delay times. But the low attendance rates at the shipyard, demands for pay increases, and company's use of some non-union subcontractors for some work are major points of contention between the company and the union. Last week, union leadership posted this on their Facebook page, “it is disheartening that, the very week our membership returns to work as normal after being encouraged to stay out and stay safe due to COVID-19 they are rewarded by subbing out their work. Claiming there were so many people out of work they are now further behind schedule.” Those issues will begin to be hashed out this week as the two sides look to get production of the Navy's workhorse destroyers back on track. Lesko told me the schedule slippages occurred before the COVID personnel shortages, but certainly haven't made up time with so many skilled workers staying home. The company currently has 11 Arleigh Burkes under contract with six under construction, ships that will be a critical part of the Navy's long and troubled effort to build a 355-ship fleet by the end of the decade. “They're in a tough position going into the labor negotiations because the unions will say ‘you can't afford a strike so you'll need to pay,'” naval analyst Bryan Clark of the Hudson Institute said. But any extra costs to the company would incur could make the costs to the Navy also go up. “That could make it harder for Bath to compete” for any future destroyer work, Clark said. The company had plans to hire another thousand workers this year before the COVID disruption, which stopped the hiring process. “We had a strong pipeline of people in our training programs in place, and our facilities were coming together in a way that I felt pretty confident about,” Lesko said. He added the company plans to get back to that as soon as possible. While the new workers are being trained and are making their way to the waterfront, the company has dealt with a few stinging defeats. The loss of the $795 million contract to build the first 10 of a new class of guided missile frigates for the Navy to Wisconsin-based Fincantieri Marinette Marine was a major blow to Bath, as the company looks to life after destroyer work runs out in the coming years. The company also lost out on a hard-fought effort to build the Coast Guard's Offshore Patrol Cutters in 2016. Lesko said the company will be in the running for the possibility of a recompete for the frigate contract after the first 10 ships are built, which would put another 10 ships up for grabs. He also expressed hope in talk coming from the Navy that it might be in the market for a new class of large surface combatants in the coming years, but those plans have yet to be fleshed out. Much of the Navy's future plans remain in limbo until Defense Secretary Mark Esper finishes his review of the Navy's force structure plans some time late this summer, which will guide the Navy's shipbuilding blueprint for the coming decades. Given the outcome of the November presidential election and knock-on effects of the ballooning federal deficit, however, those plans could change again next year as priorities, and budgets, change. These uncertainties are deeply worrying for the Navy and the Pentagon leadership, as they can ill-afford to lose a shipyard at a time when ship construction and repair are already stressed after years of budget cuts and reduced building rates. The Navy has ambitious plans for a new class of Columbia nuclear-powered submarines, modernizing Virginia-class subs, finishing up the Ford-class aircraft carriers and starting work on the new frigate program. There is also talk of building new classes of smaller amphibious ships and supply vessels to help the Marines in their own transformation efforts. This will take multiple shipyards working on multiple projects at once. In the near-term, there's widespread concern over how shipyards are dealing with local manufacturing shutdowns as a result of the COVID-19 crisis. Navy acquisition chief James Geurts told reporters last week that the Navy has seen around 250 suppliers close due to the pandemic in the past two months, but he's “seeing many more of those open than close,” in recent days. His office is tracking 10,000 companies and suppliers, and of those 250, all but 35 are open now, he said. “While we haven't seen major impacts to current work yet on most of our shipbuilding programs, we are keeping a very close eye on downstream work to make sure that [if] a part we were expecting in September doesn't show up, we understand how to adjust to that,” he said. Lesko said that he hasn't seen much disruption at his shipyard. “There have been modest levels of disruption, a relatively small number of suppliers” that have temporarily shuttered, he said. “We've been able to work through all of that with our existing supplier base. I would not want to leave you with the impression that I don't think the supply base in some cases is fragile, but at least at this point, they have been able to support us and have done quite well.” https://breakingdefense.com/2020/05/bath-shipyard-scrambles-as-thousands-retire-months-behind-on-destroyer-work-says-president/

  • Exclusive: Pentagon nears F-35 jet deal worth about $30 bln - sources

    19 juillet 2022 | International, Aérospatial

    Exclusive: Pentagon nears F-35 jet deal worth about $30 bln - sources

    The U.S. Department of Defense is nearing an agreement with Lockheed Martin Corp for around 375 F-35 fighter jets over three years, three sources said on Monday, amid expectations of a price increase for the most common version of the jet due to lower quantities and inflation.

  • FCC and Ligado are undermining GPS – and with it, our economy and national security

    23 avril 2020 | International, C4ISR

    FCC and Ligado are undermining GPS – and with it, our economy and national security

    Sen. Jim Inhofe, Sen. Jack Reed, Rep. Adam Smith, Rep. Mac Thornberry Right now, the coronavirus is rightly our country's most immediate concern. But the Federal Communications Commission has used the crisis, under the cover of darkness, to approve a long-stalled application by Ligado Networks — a proposal that threatens to undermine our global positioning system (GPS) capabilities, and with it, our national security. The FCC granted Ligado (formerly known as LightSquared) permission to repurpose spectrum adjacent to GPS frequencies for a terrestrial cellular network — framing this proposal as essential to “winning the race to 5G.” But what Ligado has done is conflate two different and important spectrum issues: the sharing of mid-band 5G spectrum by the Department of Defense and commercial industry, and harmful interference of Ligado's signal with the low-band GPS signals used in nearly every aspect of daily life. The result: some members of Congress, members of the administration, and the public are now confused about the real and immediate impacts of Ligado's proposal. So, we wanted to clarify things: domestic 5G development is critical to our economic competiveness against China and for our national security. The Pentagon is committed working with government and industry to share mid-band spectrum where and when it makes sense to ensure rapid roll-out of 5G. [Editor's note: C4ISRNET first broke the news that the FCC would move forward with Ligado's request on April 10.] The problem here is that Ligado's planned usage is not in the prime mid-band spectrum being considered for 5G — and it will have a significant risk of interference with GPS reception, according to the National Telecommunications and Information Administration (NTIA). The signals interference Ligado's plan would create could cost taxpayers and consumers billions of dollars and require the replacement of current GPS equipment just as we are trying to get our economy back on its feet quickly — and the FCC has just allowed this to happen. Think of all the ways Americans use GPS each and every day. GPS satellites provide free precise timing and navigation that powers thousands of functions: making financial transactions at our banks, keeping the lights on in our homes, traveling around the country — the list goes on and on. Studies show GPS satellites contribute at least $1 billion to our economy every single day. GPS also forms the backbone of countless military operations and applications — to get supplies to our war fighters on the battlefield, guide unmanned aircraft and vehicles, target its precision weapons, and much more. It would be practically impossible to identify and repair or replace all of the potentially adversely affected receivers. It would “needlessly imperil [Department of Defense] GPS-dependent national security capabilities,” per Secretary Esper, putting the war fighter, U.S. Space Force, military readiness, and even the defense of our homeland at risk. American families and businesses would lose coverage or be forced to use systems from our strategic competitors, China and Russia, jeopardizing our global leadership in precision timing. We're not the only ones with serious concerns. Nine federal departments and agencies have completed extensive engineering tests and analyses on Ligado's proposal; and the results are clear: Ligado's plan would interfere with millions of GPS receivers across the nation. The Departments of Defense, Commerce, Interior, Justice, Homeland Security, Energy, and Transportation — as well as NASA, the National Science Foundation, the Coast Guard and the Federal Aviation Administration — all strongly object to Ligado's plan. What kind of precedent is the FCC setting by disregarding near unanimous opposition of federal agencies to this proposal? It's not just the government, either — industry leaders representing GPS, satellite communications services, automotive companies, commercial aviation, and weather data have also voiced concerns over Ligado's proposal. We would expect that the FCC listen not just to Ligado's privately funded research, but also broad-based, in-depth research from experts in national security and other fields. This makes it all the more confusing — why is the FCC ignoring all the evidence, especially now, at the height of a global crisis? The Ligado application highlights the need to use a technical, data-driven approach to balance the use of the spectrum between war fighter requirements and commercial needs, rather than strong-arming a proposal through the process like the FCC just did. We can expect this issue to be an ongoing national security challenge. If we want to strike a responsible balance moving forward, the U.S. government must modernize the infrastructure needed to manage and share spectrum efficiently, promote policy and technology innovation, and improve the ability of military systems to operate alongside commercial systems. Considering the risks, it's clear the FCC commissioners made the wrong decision regarding Ligado's plan, which will set a disastrous precedent while impeding ongoing work on spectrum sharing. The vulnerabilities to our national and economic security are not worth the risk, particularly for a band of spectrum that isn't necessary to secure a robust 5G network. We encourage the FCC to withdraw its approval of Ligado's application and take this opportunity to work with the NTIA and other federal agencies, including the Departments of Defense and Transportation, to find a solution that will both support commercial broadband expansion and protect national security assets. Moreover, we expect the FCC to resolve Department of Defense concerns before moving forward, as required by law. If they do not, and unless President Trump intervenes to stop this from moving forward, it will be up to Congress to clean up this mess. Senator Jim Inhofe, R-Okla., is the chairman of the Senate Armed Services Committee. Sen. Jack Reed, D-R.I., is the ranking member on the Senate Armed Services Committee. Rep. Adam Smith, D-Wash., is the chairman of the House Armed Services Committee. Rep. Mac Thornberry, R-Texas, is the ranking member of the House Armed Services Committee. https://www.c4isrnet.com/breaking-news/2020/04/22/fcc-and-ligado-are-undermining-gps-and-with-it-our-economy-and-national-security/

Toutes les nouvelles