La force aérienne allemande redonne du potentiel à ses avions Tornado pour les garder au moins jusqu’en 2030

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  May 21, 2020 | International, Aerospace

  NATO group in Europe to receive first jointly owned aerial tankers

  By: Sebastian Sprenger COLOGNE, Germany – A group of six European NATO nations next month will take delivery of the first two of eight Airbus A330 aircraft suitable for aerial refueling and transport missions, the alliance announced. The MFF program, short for Multinational Multi-Role Tanker and Transport Fleet, is one of only a few examples of select NATO nations jointly owning and operating equipment. The first aircraft are slated to arrive in the Netherlands at the main operating base in Eindhoven in June following “a limited delay” over the original schedule, according to a statement. The NATO Support and Procurement Agency manages the program on behalf of member nations Belgium, Czech Republic, Germany, Luxembourg, Norway and the Netherlands. The six nations share the cost of buying the planes as well as flying hours used for missions. The Airbus A330 MRTT aircraft are destined mainly to bolster the aerial-refueling capabilities of participating air forces, which is key to extending the operating radius of their fighter fleets. The tanker can refuel F-16, F-35, Eurofighter, Tornado and Gripen jets, as well as “most of the other” aircraft used by the alliance, including C-17 cargo planes, the NATO statement reads. Nations can also operate the tankers in a cargo, passenger or medical-evacuation configuration. According to a memorandum of understanding governing the aircraft's use, Germany has booked up to 5,500 flying hours per year, followed by the Netherlands (2,000), Belgium (1,000) Luxembourg (200), and Norway and the Czech Republic with 100 each. Besides Eindhoven as the main base hosting five of the envisioned eight total aircraft, the German city of Cologne is slated to host three. NATO officials have touted the capability to ferry cargo among nations here as key to fighting the coronavirus epidemic. Member nations have repeatedly organized flights to deliver medical equipment, for example, to help each other out. In alliance parlance, the increased transportation muscle provided by the MFF program goes to the heart of what officials have called NATO's “resilience” in the face of crises. To that end, officials have begun an examination of how the pact's military assets can help civil authorities absorb the kinds of shocks brought by the coronavirus. https://www.defensenews.com/global/europe/2020/05/19/nato-group-in-europe-to-receive-first-jointly-owned-aerial-tankers/

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  June 4, 2020 | International, Aerospace

  Astroscale leaps into the satellite servicing fray

  Nathan Strout The American unit of Astroscale Holdings is entering the satellite life-extension market with the purchase of an Israeli company that specializes in developing on-orbit servicing solutions. Astroscale U.S. has acquired Effective Space Solutions, which develops life-extension solutions for satellites in geostationary orbit, or GEO. In addition to adding ESS' intellectual property to its portfolio, Astroscale is hiring all of the company's staff to form Astroscale Israel Ltd., which will remain in that country and serve as Astroscale's research and development group for geostationary satellite life-extension services. Astroscale, a global company based in Japan, is best known for its efforts to remove space debris from orbit. The company expects to demonstrate its end-of-life service later this year, which will see an Astroscale space vehicle capture debris and de-orbit it. But with this purchase the company is scaling up its understanding of — and ambitions for — on-orbit servicing. “Really, we've started thinking about the debris remediation part of the market as a subset of on-orbit services. It's one thing you can do once you have a satellite up there that can rendezvous and dock with other satellites,” said Ron Lopez, president and managing director of Astroscale U.S. “We're bringing all of those resources to bear to move into the GEO life-extension business, to complement what we're doing in [low Earth orbit] LEO on the debris and the situational space awareness side.” Astroscale claims that with its debris removal efforts in LEO and its new GEO life-extension effort, the company is now the only business solely dedicated to on-orbit servicing across all orbital regimes. Eventually, Astroscale could add satellite refueling, repair, upgrading, towing, salvage, situational space awareness and on-orbit manufacturing to its future portfolio for logistics services. But for now, the company is focused on providing life-extension services — supplanting the exhausted fuel reserves of a client satellite with the propulsion provided by an attached space vehicle. ESS' Space Drone platform will be used as the base for Astroscale's first life-extension vehicle. Lopez couldn't give a timeline for when the first life-extension mission would begin, stating that the timeline would be driven by customer demand. He added that he is in talks with potential customers. Astroscale will face some stiff competition as it enters the still nascent satellite-servicing market. SpaceLogistics, a Northrop Grumman subsidiary, successfully docked its own space vehicle with a commercial GEO satellite in February, marking the beginning of the first-ever commercial satellite life-extension mission. SpaceLogistics has also made important inroads with the Department of Defense. The company is working with the DoD to study the feasibility of providing life-extension services to four military satellites. And shortly after the firm's successful docking with a commercial satellite in February, the company announced it will partner with the Defense Advanced Research Projects Agency to field a pair of government-built robotic arms for on-orbit repairs. Astroscale also sees the DoD as an important customer for any GEO servicing efforts. “U.S. strategy right now is very heavily focused on space, specifically on building resiliency and achieving greater operational flexibility, which this kind of capability will allow U.S. government customers to do,” Lopez said. The company does not have any DoD contracts to date, but Lopez said it's in communication with key U.S. government stakeholders and has presented its solution to DoD representatives. Lopez also sees strong commercial interest in on-orbit servicing, which underpins the company's business plan and would allow the government to leverage commercial prices. Ultimately, Lopez believes Astroscale is well-positioned to compete. “Even though we're small, we're nimble and we have a real, meaningful global footprint,” he said. https://www.c4isrnet.com/battlefield-tech/space/2020/06/03/astroscale-leaps-into-the-satellite-servicing-fray

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  May 10, 2021 | International, Land

  Britain awards $1 billion contract to upgrade Challenger 2 tanks

  Anglo-German armored vehicle-maker Rheinmetall BAE Systems Land has signed a deal with the British Defence Ministry to upgrade Challenger 2 main battle tanks.