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  • No stealth? No problem ― Eurofighter makes its pitch against F-35 in Berlin

    26 avril 2018 | International, Aérospatial

    No stealth? No problem ― Eurofighter makes its pitch against F-35 in Berlin

    By: Sebastian Sprenger BERLIN ― Eurofighter officials are downplaying the F-35 fighter′s stealth capability at the Berlin Air Show, positing that the consortium's non-stealthy Typhoon still beats out the American competition in the race to replace Germany's Tornado fleet. “Stealth is only 10 percent of the capability mix,” Eurofighter marketing chief Raffael Klaschke told Defense News on Wednesday. “We're still better at the other 90 percent,” he argued, referring to the aircraft's combat capabilities. While the company could rest easy with the German Defence Ministry's recent proclamation that the Eurofighter is the preferred path for the upcoming multibillion-dollar Tornado-replacement program, Lockheed Martin's massive showing at the air show may have some officials nervous. Eurofighter CEO Volker Paltzo doubled down on the argument that the Typhoon would guarantee continued vibrancy in the European military aircraft market. “I want to underscore that every euro spent on Eurofighter within Europe stays in Europe,” he told reporters. Executives also stressed that the European aircraft would come free of any “black boxes,” a reference to the expectation that all technological and operational details would be owned by Europeans, which may not be the case with the F-35. F-35 advocates have touted the fifth-generation aircraft's stealth and other advanced capabilities for deep-strike and standoff combat, and there are some in Germany, especially in the Air Force, who believe that European technology simply cannot compare. At the same time, whatever follow-on aircraft Berlin chooses for its 90-strong Tornado fleet is only expected to be a bridge toward a brand-new development, raising the question of whether a costly acquisition of the U.S. planes would be a worthwhile investment. Klaschke described stealth as a “niche capability,” adding with a nod to the F-35′s competition: “We're not scared.” Officials were less willing to discuss the expected nuclear-weapons capability of the Eurofighter, which it would pick up from the Tornado. Paltzo pointed to “confidentiality” in discussing the topic, referring to the Defence Ministry for information. What is clear, however, is that the Eurofighter will be able to carry forward Germany's pledge to deploy U.S. atomic arms at the behest of NATO, according to Paltzo. And while the U.S. Defense Department must certify the aircraft-weapon pairing, the CEO said he does not expect America to influence the fighter decision toward its own industry's product. “This is a subject where we would not expect leverage by the U.S. over the Eurofighter,” Paltzo said. https://www.defensenews.com/industry/2018/04/25/no-stealth-no-problem-eurofighter-makes-its-pitch-against-f-35-in-berlin/

  • Marines 3-D print replacement parts for F-35, unmanned ground vehicle

    26 avril 2018 | International, Aérospatial, Naval, Terrestre

    Marines 3-D print replacement parts for F-35, unmanned ground vehicle

    By: Daniel Cebul WASHINGTON ― A U.S. Marine Corps pilot has successfully flown an F-35B Lightning II with a 3-D printed part. The Marine Fighter Attack Squadron 121 used 3-D printing to replace a worn bumper on the landing gear of the fighter jet. Marine Corps Sgt Adrian Willis, deployed with Combat Logistic Battalion 31, 31st Marine Expedition Unit, used the 3-D printer as part of a process otherwise known as additive manufacturing. Without a 3-D printing capability, the entire door assembly would have needed to be replaced, a more expensive and more time-consuming repair. Rather than waiting weeks for a replacement the bumper was printed, approved and installed within a few days. The repair demonstrates the value that additive manufacturing technology brings to forward-deployed units. “I think 3-D printing is definitely the future ― it's absolutely the direction the Marine Corps needs to be going,” Willis said. “As a commander, my most important commodity is time,” according to Marine Corps Lt. Col. Richard Rusnok, the squadron's commanding officer. “Although our supply personnel and logisticians do an outstanding job getting us parts, being able to rapidly make our own parts is a huge advantage.” Building off the achievement with the F-35 part, the MEU's explosive ordnance disposal team requested a modification part to function as a lens cap for a camera on an iRobot 310 small unmanned ground vehicle. Such a part did not exist at the time, but Willis and the 3-D printing team designed and produced the part, which is currently operational and protecting the robot's lens. https://www.defensenews.com/industry/techwatch/2018/04/25/marines-3-d-print-replacement-parts-for-f-35-unmanned-ground-vehicle/

  • Fighter jet OEMs aim to keep pace with needed technology

    26 avril 2018 | International, Aérospatial

    Fighter jet OEMs aim to keep pace with needed technology

    Chris Thatcher Fighter jet manufacturers are well aware that advances in technology can take years, if not decades, to introduce, creating a constant struggle to match the pace of technological change and the evolution of threats. In a panel discussion at the Aerospace Innovation Forum in Montreal last week, executives from Airbus, Boeing, Dassault Aviation and Saab described how a change from closed “black boxes” to more open mission architecture is allowing faster and easier acceptance of technology from wider sources. Wolfgang Gammel, head of combat aircraft for Airbus Defence and Space, acknowledged the need to be much faster to market with new technology. He noted the shift in focus from “kinetic weapons” to “data fusion and the cyber piece” now driving new capabilities, but said the goal has been to “keep flexibility” in the Eurofighter Typhoon to allow customers “to adapt the aircraft as threats change.” He also noted the wealth of data becoming available on all advanced fighters, and the ability to predict maintenance requirements, better manage costs and improve availability, all of which should impact the overall life of the airframe. Pontus de Laval, chief technology officer for Saab, said the life management approach to the Gripen JAS 39 has been continuous change rather than one large midlife upgrade. The version currently operated by the Swedish Air Force is “actually edition 20.” For the Gripen NG now undergoing flight tests for the Brazilian Air Force, the aim has been to make “continuous evolvement of the platform much easier,” he said. That has been achieved in part by separating flight critical and mission critical systems, to allow Saab and the customer to introduce new sensors and other capabilities without significantly affecting “systems that keep the aircraft flying.” By using virtualization of avionics to introduce software and hardware changes, Saab has also been able to minimize the effect of one on the other as upgrades are made. “Software kills you in big programs if you are not careful,” de Laval observed. The company has also recognized the role artificial intelligence and machine learning could play, especially on the future computing capacity of a fighter, and is investing about US$400 million in research to understand to prepare and capitalize. Boeing has long bet on incremental technology upgrades for the Super Hornet, providing a “roadmap forward” for the platform. But the Block 3 will introduce the Distributed Targeting Processor-Networked (DTP-N), an open mission system “to enable these future technologies,” said Troy Rutherford, director of the company's HorizonX program. From autonomy to AI, the user experience in the cockpit will change dramatically. Boeing too has invested heavily, seeking small start-up companies to develop these capabilities. “What plays over the course of time is the ability to adapt to the threat,” he said. Any new technology must reach a certain level of maturity before it can be integrated into an advanced fighter. Bruno Stoufflet, chief technology officer for Dassault Aviation, said the company has leveraged its Falcon family of business jets “to embark some demonstrations” of new capabilities. “There is a strong commitment of the French weapon agency to have a family of demonstrations in the future based on [the] Rafale.” That has opened the door to more research with small- and medium-sized business. Previously, Dassault collaborated more with academic teams or larger players in the aerospace and defence industries. “It has changed completely. We were asked to integrate more SMEs into our research programs...so now we understand what they can bring in research and innovation projects,” said Stoufflet. https://www.skiesmag.com/news/fighter-jet-oems-aim-keep-pace-needed-technology/

  • Royal Canadian Navy getting new miniature maritime drone this summer- Update on defence industry news and contracts

    26 avril 2018 | Local, Aérospatial, Naval, Terrestre, C4ISR

    Royal Canadian Navy getting new miniature maritime drone this summer- Update on defence industry news and contracts

    DAVID PUGLIESE, OTTAWA CITIZEN Here is defence industry news from my article in the latest issue of Esprit de Corps magazine: MDA, a Maxar Technologies company, signed a contract worth around $8 million to provide the Department of National Defence with what is being called a Maritime Miniature Unmanned Aircraft Systems (MMUAS). The contract also includes services to support training, resource and equipment development activities and development and validation of naval tactics and new capability development, according to the firm. MDA's solution is based on the Puma AE (All Environment) unmanned aircraft built by Aeroviroment.The photo above courtesy of the U.S. Navy shows the Puma AE. The Puma has the ability to carry additional payloads as required for specific missions. The MMUAS is the first UAS project that will see the RCN operate and maintain its own capability and provide a sustainable shipborne, near real-time, Beyond Visual Line Of Sight (BVLOS) ISR capability with an expected introduction to the fleet in the summer of 2018 onboard Kingston-class ships. The Puma AE is operated from the same control station as the Raven UAS which has been provided by MDA to the Canadian Army since 2013. In addition, MDA, also announced it has signed a contract with an unnamed international customer for the provision of turnkey, unmanned aircraft system surveillance services. The contract includes options for additional years. MDA's UAS service will use a fleet of Schiebel CAMCOPTER S-100 rotary-wing unmanned aircraft to provide surveillance information. MDA will be responsible for all aspects of the service including acquisition of all the systems and required infrastructure, training, airworthiness, logistics, supply chain, maintenance and all flight operations, the firm noted. The S-100 aircraft is a vertical takeoff and landing UAS, which does not require a prepared area or supporting launch or recovery equipment. It operates day and night and is a very capable platform for a wide range of different surveillance payloads to meet a broad set of mission requirements. MDA's UAS service will equip the S-100 fleet with L3 WESCAM MX-10 EO/IR payloads. The MX-10 is a high-performance, multi-sensor multi-spectral imaging system for tactical surveillance missions. It carries multiple sensors including both high-definition day modes and night infrared modes. The MX-10 is currently operational for twelve nations worldwide on the S-100. Pratt & Whitney Canada has signed a 12-year Fleet Management Program agreement with Specialist Aviation Services for 24 PW210A engines powering 12 Leonardo AW169 helicopters. The program has been specifically tailored to SAS's needs and helps reduce operating costs and simplifies fleet operations management, according to Pratt and Whitney. Operating primarily in the United Kingdom, SAS provides support to emergency services and other major organizations that rely on aircraft to support their operations. SAS is one of the fleet leaders on the AW169 program. Rheinmetall has won the first request for proposals for preliminary studies relating to European Union defence research financed by the EU's European Defence Union. Under a project known as “Generic Open Soldier Systems Reference Architecture”, or GOSSRA, the European Commission has put the Düsseldorf-based tech group in charge of a consortium consisting of partners from nine different EU member states. Under the GOSSRA project, studies will be conducted into developing an open reference architecture as the basis of EU-wide standardized soldier systems. This includes electronics, voice and data communication, software solutions, man-machine interfaces, sensors and effectors. Rheinmetall makes the German Bundeswehr's IdZ-ES soldier system as well as the Canadian military's Argus system. http://ottawacitizen.com/news/national/defence-watch/royal-canadian-navy-getting-new-miniature-maritime-drone-this-summer-update-on-defence-industry-news-and-contracts

  • RCAF hints at capabilities that may guide future fighter acquisition

    26 avril 2018 | Local, Aérospatial

    RCAF hints at capabilities that may guide future fighter acquisition

    Chris Thatcher The Canadian government is still a year away from issuing a request for proposals for its next fighter jet, but the general leading the future fighter capability project has indicated what capabilities may drive the Royal Canadian Air Force's (RCAF's) eventual statement of requirements. In a presentation to the Aerospace Innovation Forum in Montreal last week, MGen Alain Pelletier, chief of the Fighter Capability Program, emphasized the importance of a platform with the flexibility to adapt to changing threats over a period of at least 30 years. Setting the future fleet of 88 jets in the context of NATO and NORAD missions, he emphasized the challenge of anticipating, adapting and acting in a threat environment where potential adversaries are investing heavily in longer-range “anti-access/area denial” capabilities, surface-to-air missile systems, exploitation of the electro-magnetic spectrum, and cyber weapons. Pelletier, a CF-188 Hornet pilot with two tours in the Balkans, noted the “operational disadvantage” Canadian pilots currently face from anti-aircraft and surface-to-air threats. In recent NATO air policing missions over Romania and Lithuania, “we fly to a potential threat area knowing that our location and number is known by the adversaries while the intent and willingness...to employ their weapon systems remains unknown,” he said. This was especially true during the CF-188 deployment on Operation Impact over Iraq and Syria. Though the theatre was considered a semi-permissive environment, “had the Syrian government intent changed regarding the use of their airspace, only effective self-protection systems and exploitation of the electro-magnetic spectrums could have protected our fighters against a 20 second engagement by a surface-to-air missile,” he observed. The current NATO environment features a range of advanced surface-to-air systems that “are mobile, digitized, passive, and carry missiles with a cruise speed capability and a classified range in excess of 300 kilometres,” he said. A sortie might begin in a permissive environment but end in a contested one, so the “capabilities of the aircraft at the beginning of the mission [will] define if the future fighter will have an operational advantage.” The NORAD picture is equally challenging. Russian activity in the North has increased in the past several years, Pelletier noted, “with Russian bombers potentially armed with low observable cruise missiles being escorted by fighters...like the advanced [Sukhoi] Su-35 and eventually the Su-57 [first seen] in the Syrian theatre of operations.” “Exploitation of the electro-magnetic spectrum allows Russian platforms to know where Canadian NORAD fighters are,” limiting Canadian options to respond, he added. “The bottom line remains that the defence of Canada and North America requires a future fighter that can adapt and act decisively.” Consequently, a critical requirement of the next fighter jet will be interoperability with NORAD and NATO partners. In particular, Pelletier underscored the importance of being able to share intelligence among 2 Eyes and 5 Eyes partners collected by their respective national assets. The 2 Eyes partnership of Canada and the United States, and the 5 Eyes group of Canada, Australia, New Zealand, the United Kingdom, and the U.S., has been essential to understanding and operating in conflict zones. He also emphasized that operations are heavily dependent on the systematic collection, coordination, fusion, production and dissemination of defence intelligence. “In a fighter aircraft, all systems employ or exploit this information for the use of mission data files, threat libraries, all of which allow the pilots to effectively conduct their mission. Commonality and a growth path are required to ensure the seamless fusion of all systems through the life of the fleet to 2060 and beyond.” NATO and NORAD systems and intelligence interoperability requirements are not new, but the RCAF's demand for 2 Eyes/5 Eyes compatibility could present a barrier for countries and manufacturers that are not part of those closed groups. Several times during his presentation, Pelletier also repeated the need for an aircraft and mission and weapons systems that could be “continuously” upgraded well into the 2060s. Given the innovation forum's focus on disruptive technologies, Pelletier noted the opportunities and threats posed by autonomous systems operating in an integrated and networked fashion, swarming unmanned systems, advanced exploitation of the electro-magnetic spectrum, hypersonic speed, directed energy, quantum technology, and artificial intelligence. All may eventually be part of the next fighter, but he cautioned industry that any advantage would only happen if the technology could be rapidly implemented and integrated and supported by government policy and rules of engagement. https://www.skiesmag.com/news/rcaf-hints-capabilities-may-guide-future-fighter-acquisition/

  • Defense intelligence chief: ‘A lot of technology remains untapped’

    26 avril 2018 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

    Defense intelligence chief: ‘A lot of technology remains untapped’

    by Sandra Erwin Kernan: Project Maven so far has been “extraordinarily” useful in processing intelligence but more capabilities are needed. TAMPA, FLA. — Undersecretary of Defense for Intelligence Joseph Kernan, a retired Navy vice admiral, is rarely seen or heard at public events. But he decided to step on the stage and address the nation's largest gathering of geospatial intelligence professionals to relay a message that the military is in the market for cutting-edge technology. “The reason I agreed to speak is that a lot of capacity and technology remains untapped,” Kernan said in a keynote speech on Monday at the GEOINT symposium. DoD collects loads of data from satellites, drones and Internet-of-things devices. But it needs help making sense of the intelligence and analyzing it quickly enough so it can be used in combat operations. It needs powerful artificial intelligence software tools that the tech industry is advancing at a past pace. The most promising AI effort the Pentagon has going now is Project Maven. Military analysts are using Google-developed AI algorithms to mine live video feeds from drones. With machine learning techniques, software is taught to find particular objects or individuals at speeds that would be impossible for any human analyst. Kernan said Project Maven only started a year ago and so far has been “extraordinarily” useful in overseas operations. “I would have liked to have had it in my past,” said Kernan, a former special operations commander. There is such heightened interest in AI that the Pentagon got Project Maven approved and under contract in two months. More importantly, said Kernan, the “capability was tested overseas. Not in the Pentagon.” For AI algorithms to be valuable to the military, they have to produce relevant intelligence, he cautioned. “Don't be developing capability to serve warfighters while sitting in the Pentagon. Make sure you address their needs by working with the forces out there. That's key to Project Maven. It works with users.” Software, no matter how advanced, will not replace human analysts, said Kernan. “It's about enabling analysts to use their cognitive process so they don't have to jam and finger push things into a computer.” What annoys Kernan? “That we really haven't taken all the advantage we can of technology.” That may be about to change as DoD ramps up AI efforts. Defense procurement chief Ellen Lord said the Pentagon will start bringing together AI projects that already exist but do not necessarily share information or resources. “We have talked about taking over 50 programs and loosely associating those,” Lord told reporters. “We have many silos of excellence.” Undersecretary of Defense for Research and Engineering Michael Griffin will oversee a new AI office that will bring in “elements of the intelligence community,” he said. But many details remain to be worked out. The speed at which the Pentagon moved with Project Maven is “truly groundbreaking,” said Mike Manzo, director of intelligence, threat and analytic solutions at General Dynamics Mission Systems. The company provides training and advisory services to the National Geospatial-Intelligence Agency. “This community is not accustomed to rapid acquisition, and rapid deployment,” Manzo told SpaceNews. “I applaud the Project Maven staff, the government, and everybody who is involved with that.” Another reason Project Maven is “disruptive” is that it shows that analysts are beginning to trust new sources of intelligence and nontraditional methods, Manzo said. “What's encouraging is that the outputs of these systems are being trusted by the users,” he said. “A machine comes up with an answer and the human gives the thumbs up or down,” he said. “If DoD is trusting this, it's a tremendous step.” Even though a human is supervising, the focus doesn't have to be on “making sure the machine is doing the things I asked the machine to do.” None of this means decisions are being made by computers, Manzo said. “But these technologies help optimize the human analyst to do what they are really good at: intuition.” As the Pentagon seeks ways to bring AI into the battlefield, “Maven has a lot of promise.” http://spacenews.com/defense-intelligence-chief-a-lot-of-technology-remains-untapped/

  • Airbus et Dassault développeront un avion de combat franco-allemand

    26 avril 2018 | International, Aérospatial

    Airbus et Dassault développeront un avion de combat franco-allemand

    Airbus et Dassault Aviation sont parvenus à un accord de principe autour du développement du futur avion de combat franco-allemand. Un futur avion de combat franco-allemand verra le jour. Airbus et Dassault Aviation ont annoncé mercredi 25 avril être parvenus à un accord de principe autour du développement du futur avion de combat franco-allemand, dont le principe avait été annoncé en juillet 2017 par Paris et Berlin. Airbus et Dassault ont "regroupé leurs forces pour le développement et la production du Système de combat aérien du futur européen (Scaf)" à l'horizon 2040, ont annoncé les deux groupes à l'occasion du salon aéronautique de Berlin (ILA). "C'est un accord de principe. Le premier message est de dire "oui, nous sommes prêts" pour le développement du Scaf", a déclaré le PDG de Dassault Aviation, Eric Trappier, lors d'une conférence de presse commune avec le patron d'Airbus Defense and Space, Dirk Hoke, dans la capitale allemande. "C'est un moment historique pour l'industrie" Play Video "Nous sommes prêts et nous disons à nos ministères de la Défense, à nos responsables politiques : nous sommes prêts, à présent allez-y", a-t-il ajouté. "C'est un moment historique pour l'industrie" aéronautique, a complété Dirk Hoke. "C'est un grand pas en avant pour développer les compétences en Europe et assurer la souveraineté européenne", a-t-il ajouté. Paris et Berlin devraient annoncer "une première étape significative" en vue du lancement de ce programme lors du salon, avait indiqué la ministre française Florence Parly, début avril. Les deux capitales se sont entendues l'été dernier pour "développer un système de combat aérien européen" destiné à remplacer à l'horizon 2040 leurs flottes actuelles d'avions de combat, le Rafale pour la France et l'Eurofighter Typhoon pour l'Allemagne. (Avec AFP) https://www.challenges.fr/entreprise/airbus-et-dassault-developperont-un-avion-de-combat-franco-allemand_583065

  • Bridging the ­Procurement Divide

    24 avril 2018 | Information, Aérospatial, Naval, Terrestre, C4ISR

    Bridging the ­Procurement Divide

    CHRIS MACLEAN © 2018 FrontLine Defence (Vol 15, No 2) A critically honest and engaged discussion about government and industry engagement, was held recently at the Telfer School of Management as part of the new Complex Project Leadership Programs. The program participants (mostly federal civil servants who are involved in procurement) interacted with executive-level industry leaders – Joe Armstrong, Vice President and General Manager at CAE; Jerry McLean, Vice President and Managing Director of Thales Canada; Iain Christie, Vice President of AIAC; and Kevin Ford, CEO of Calian – who shared their leadership insights, as well as what it is really like to do business in Canada. Through the highlighting of mutual pain points and frustrations, as well as identifying what is being done well and ways to move forward together, efficiently, each party gained insight and understanding that is sure to improve communication and future progress. It was evident that both sides wanted to learn from each other and pinpoint the principles that would help achieve mutual success; ultimately impacting the national economic footprint and saving taxpayer dollars. From the industry perspective, dependability equals direction. When a company can be assured that it has a fair opportunity to compete for a contract, it can set its sights on that goal and will make the necessary investments to ensure the best possible outcome. When government programs start and stop and change and restart, companies find it difficult to justify the extended costs because they lose their competitive edge and/or any ability to make a profit. Instability does not save the taxpayer, but it does have the potential to impact both quality of product and sustainability of the bidders (therefore employment numbers). Contracts equal sustainability and confirmation that the company direction is on track for success. Profit equals growth and further investment. Employment and supply chain purchases depend on a profit margin that allows growth. This “number one” business requirement conflicts with the government's prime directive is to ensure its bidders make a bare minimum of profit. When asked what they need from their government counterparts in order to create a better working relationship and foster a robust industry that can contribute to a strong GDP, the industry panelists identified two key elements. One was “more accuracy in the procurement process” and the other was “predictability”. Industry must be able to foresee where profits and sustainability could potentially come from. The time it takes to award large projects is also a limiting factor to success. It was noted that, since the beginning of time, a cornerstone of success for industry has always been ensuring the satisfaction of its client. It is believed that trust in the quality of the product and ease of customer service will lead to sustainability in the form of continued business. Not so with government contracts, which seem skewed to ensure previous successes gain no advantage, and must in some cases be hidden from decision-makers. Not taking into account a company's excellent past delivery performance, was said to contribute to industry's lack of incentive to perform to the best of its ability at all times. A company's ability to invest goes beyond individual contracts, which means the prospect of being evaluated for value can be a powerful incentive for going that extra mile – if exploited, not suppressed. Government employees were encouraged to exhibit courage in pursuing ways to truly streamline the procurement process, rather than repeatedly adding more and more layers of approvals and meetings. Industry leaders across the spectrum have commented on a palpable “lack of trust” on the part of government negotiators. Does this mistrust come from contract negotiators feeling the pursuit of profit is somehow un-Canadian? Or does it mean a company does not care enough about its customers? Neither assumption is accurate, and this may be one area where a culture change could make a world of difference. As one audience member exclaimed: “This was the best, most transparent conversation regarding the procurement process, I have ever heard.” While large-scale procurements will always be contentious due to the huge dollars and risk at stake, embracing the concept of open and unreserved dialogue, like what was experienced by this small group, has the potential to uncover procurement pitfalls and create a more progressive process. The Telfer School of Management's Complex Program Leadership programs focus on the hard and soft skills necessary to successfully deliver inherently complex programs and projects, while emphasizing strategic thinking, creative problem solving, stakeholder engagement, and leadership skills as key building blocks for this goal. http://defence.frontline.online/article/2018/2/9586-Bridging-the-vast-%C2%ADProcurement-Divide

  • High-cost satellites remain vulnerable to low-cost threats

    24 avril 2018 | International, Aérospatial, C4ISR

    High-cost satellites remain vulnerable to low-cost threats

    By: Daniel Cebul WASHINGTON ― Despite advances in satellite technology, many of the U.S. military's most expensive and necessary assets remain vulnerable to jamming from inexpensive tools, according to a new report from the CSIS Aerospace Security Project. “The technology needed to jam many types of satellite signals is commercially available and relatively inexpensive,” the report reads. Other electronic threats such as spoofing, which attempts to trick receivers into believing manipulated data from an attacker is real, also offer low cost options to adversaries who hope to interfere with satellite connectivity. These kinds of attacks can disrupt communications or position, navigation and timing techniques. The report, released April 12 and titled “Space Threat Assessment 2018,” notes that while United States near-peer adversaries have made strides in more advanced kinetic weapons, such as direct ascent anti-satellite weapons, jamming technology also is seen as critical. For example, “China has made the development and deployment of satellite jamming systems a high priority,” according to the authors, Todd Harrison, Kaitlyn Johnson and Thomas Roberts. Another near-peer, Russia, has displayed jamming and spoofing capabilities in the ongoing conflicts in Ukraine and Syria in the last several years. The report said the use of Russian technology in these conflicts “demonstrate[s] that Russia retains advanced electronic attack capabilities, despite some analysts' claims that Russia's ability to jam and spoof satellites has declined since 1991.” But the threat from jamming and spoofing attacks goes beyond near-peers. Iran and North Korea, so-called rogue states, also have demonstrated the capability and willingness to interfere with satellite communications and GPS signals, according to the report. And the ability to jam and spoof signals is likely to spread. The report notes once a jammer or spoofer is developed, “it is relatively inexpensive to produce and deploy in large numbers and can be proliferated to other state and non-state actors.” But the United States is not sitting by idly. The Air Force's Advanced Energy High Frequency satellites, reserved for secure communication, “incorporate a high degree of protection against jamming, spoofing, and other forms of electronic attack,” according to the report. The U.S. is also preparing troops to operate in GPS-denied environments. In January, the Defense Department jammed GPS-signals in western states so pilots could train in environments that will likely come to characterize combat in the age of electronic warfare. https://www.defensenews.com/digital-show-dailies/space-symposium/2018/04/16/high-cost-satellites-remain-vulnerable-to-low-cost-threats/

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