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  • Airbus and Saab consider challenge to Boeing Wedgetail for UK

    9 juillet 2018 | International, Aérospatial

    Airbus and Saab consider challenge to Boeing Wedgetail for UK

    By: Andrew Chuter and Beth Stevenson LONDON -- Two of Europe's top aerospace defense companies are discussing combining their airborne early warning capabilities in an attempt to head off a possible sole-source British purchase of the Boeing Wedgetail. The talks are centered on a potential collaboration bringing together an Airbus-built platform with a version of Saab's Erieye radar, said two sources familiar with the discussions. But a third source though sought to dampen expectations of a deal saying the talks were not exclusive and both companies were also talking to various other potential partners. The British are considering replacing their venerable, and increasingly unreliable, Boeing Sentry E-3D fleet with a new airborne early warning aircraft for the Royal Air Force. The Sentry's are currently due to stay in service with the RAF until 2035, subject to a capability sustainment program to extend their service life. News that the two companies are discussing a potential tie-up comes just three days after UK Parliamentary defence committee chairman Julian Lewis wrote an open letter to British defense procurement minister Guto Bebb urging the MoD to ensure that any tender for a new surveillance aircraft must be open to fair competition, and not awarded sole-source to the Wedgetail. The letter said that it would be “particularly inappropriate for a competition to be foregone in favour of Boeing following their involvement in the imposition of punitive tariffs against Bombardier last year [over regional jet subsidies].” The fight with Boeing threatened Bombardier manufacturing facilities in Northern Ireland with substantial job losses. Airbus didn't confirm that talks were taking place with Saab. But in a statement, it unsurprisingly supported the calls for an open competition -- and gave a clue as to what it sees as potential platforms for a possible British requirement. “As the biggest supplier of large aircraft to the Royal Air Force, Airbus would welcome a competition to present a market leading and cost-effective solution for the RAF's future AWACS requirements,” said an Airbus spokesman. “Building on our successful experience in converting commercial aircraft into the world's market-leading tanker, Airbus is working on further opportunities to use the A330 and A320 as the basis for new mission aircraft,” said the spokesman. To the same effect, Saab also welcomed an open competition from the government to replace the Sentry fleet, although it did not go into specifics regarding the exact offering it would expect to pitch should a competition be held. “Saab, as the one of the world's leading suppliers of airborne surveillance and air battle management systems, would enthusiastically pursue an open competition to replace the UK's aging E-3D fleet, should the UK MoD choose to issue a requirement,” a company spokesman said. Potential signing Late last month, The Times newspaper reported the MoD was heading for a possible sole source buy of between four and six Wedgetail aircraft at a cost of up to £3 billion to replace the Sentry fleet. The NATO summit in Brussels, the Royal International Air Tattoo, or the Farnborough air show later this month, have been touted as possible venues for an announcement. The MoD declined to comment on whether a Wedgetail deal was likely or imminent. ‘Any decision on the way forward for the Sentry capability will be taken in the best interests of national security in the face of intensifying threats, and only after full consideration. We tender contracts competitively wherever appropriate. It is too early to comment further at this time,' said an MoD spokesman. An Australian air force Wedgetail is scheduled to appear at the RIAT show starting July 13 at Fairford, southern England. The 737-based jet has also been sold to Turkey and South Korea. The letter raised the committee's concerns over the state of the RAF's Sentry fleet, saying it was in a poor state of maintenance and often only a single aircraft in the six strong fleet was available at any one time. A statement accompanying the letter said reports have emerged that as part of the Modernising Defence Programme review being conducted by the MoD it is considering cancelling the sustainment program and replacing the Sentry fleet with a new aircraft. The letter from the lawmakers reflects increasing concern on the committee about the award of non-competitive contracts with overseas companies for major defense equipment requirements. The most recent of those was the MoD decision to buy Artec-built Boxer mechanized infantry vehicles from Germany without a competition, but the U.S. industry has also benefited from several sole-source deals in recent times. Boeing has particularly rankled competitors after winning two major UK contracts in 2016 without a competition: the P-8 Poseidon maritime patrol aircraft and the AH-64E Apache attack rotorcraft, the selection of which were announced at that year's Farnborough air show. Lewis said in the letter that the committee had “in the light of convincing evidence of at least one credible alternative to Wedgetail,” it can see “absolutely no reason why, yet again, to dispense with open competition.” It's not known exactly who the committee is referring to, but an Airbus/Saab combination would appear to qualify as being highly credible. Saab's well regarded Erieye radar has sold widely around the world on turboprop and regional jet platforms with countries like Brazil, Saudi Arabia, Greece and Sweden operating the capability. Most recently it secured a deal with the United Arab Emirates for the delivery of five of the new GlobalEye early warning and control aircraft which uses the Bombardier 6000 business jet as a platform and boasts a new extended range version of Erieye. Saab executives at the roll-out of the GlobalEye in February said they had briefed the British on the aircraft's capabilities, but their view was the RAF still wanted a larger cabin than a business jet could provide. One option to meet that requirement is the possible use of almost new A330 tanker aircraft available under the AirTanker private finance initiative arrangement to provide inflight refuelling capacity to the RAF. Fourteen A330s were built for AirTanker, in which Airbus is a shareholder, with nine aircraft being available constantly for the RAF and the remainder of the airframes leased out to other users, but available for immediate return to air refueling duties in a crisis. The wings of Airbus' commercial airliners are manufactured in the UK, and uncertainty surrounding the terms of the nation's impending exit from the European Union has caused the company to issue a strong warning to the government that it may move the work elsewhere if Brexit does not favor movement of parts, or the certification of the wings in line with European standards. CEO Tom Enders has been vocal on his views regarding the situation, but opening up other areas of work in which companies like Airbus may participate - such as an open competition for the AWACS replacement – could help companies like Airbus who feel the government has overlooked their interests in the UK. Other executive though wonder whether Brexit supporting Government ministers in Britain are in any mood to do Airbus any favors in sectors like defense procurement. https://www.defensenews.com/global/europe/2018/07/06/airbus-and-saab-consider-challenge-to-boeing-wedgetail-for-uk/

  • Air Force quietly, and reluctantly, pushing JSTARS recap source selection ahead

    9 juillet 2018 | International, Aérospatial, C4ISR

    Air Force quietly, and reluctantly, pushing JSTARS recap source selection ahead

    By: Valerie Insinna WASHINGTON — Congress is waging a public battle on the fate of the JSTARS recap program, but behind the scenes, the Air Force is quietly taking steps that will allow them to award a contract for a program that leaders say they don't need. The service received final proposal revisions for the JSTARS recap program on June 22, confirmed Air Force spokeswoman Maj. Emily Grabowski in a statement to Defense News. “The Air Force wants to be postured to move forward with JSTARS recap, if required. Therefore, we are continuing source selection while we continue to work with Congress on the way forward,” Grabowski said in a statement. Usually, the government solicits final proposals and pricing information from competitors just weeks before making a final downselect. Thus, if Congress decides to force the Air Force to continue on with the program, it's likely the service will be able to award a contract in very short order. The Air Force began the JSTARS recap program as an effort to replace its aging E-8C Joint Surveillance Target Attack Radar System ground surveillance planes with new aircraft and a more capable radar. The initial plan was to buy 17 new JSTARS recap jets from either Boeing, Lockheed Martin or Northrop Grumman. However, the service announced during February's fiscal year 2019 budget rollout that it preferred to cancel the JSTARS recap program and fund an “Advanced Battle Management System” that would upgrade and link together existing aircraft and drones, allowing them to do the JSTARS mission. The Air Force's continued source selection efforts are necessary due to Congress, which is split on the issue of whether to continue to the program. Both Senate defense committees have sided with the Air Force, and would allow it to kill JSTARS recap as long as it continues to fund the current JSTARS fleet. The Senate version of the defense spending bill also includes an additional $375 million to accelerate the ABMS concept with additional MQ-9 Reapers and other technologies. Meanwhile, the House version of the bill would force the Air Force to award an engineering and manufacturing development contract for JSTARS recap to one of the three competitors, which had been valued at $6.9 billion. However, some lawmakers have said they might be willing to accept a truncated recap program to bridge the way until ABMS is fielded. “All of the committees understand the need for moving to the advanced battle management system,” Gen. Mike Holmes, head of Air Combat Command, told reporters in June. “If there are disagreements between the committees, it's about whether we can move straight to that and hold onto our legacy JSTARS as a way to bridge until we do that, or do we need to do one more recap of that system” The timing of final proposal revisions actually puts source selection for JSTARS recap ahead of that of the still ongoing T-X trainer jet program, which as of late June had not reached that stage. However, Congress will likely need time to resolve the JSTARS recap issue — meaning a contract decision is far from imminent. The House and Senate armed services committees began the conference process in June, which could allow them to reconcile differences in the defense policy bill as early as this summer. However, only appropriations bills can be used to fund government programs like JSTARS recap, and spending legislation could be stuck in limbo for months past that. If deliberations stretch out, “the Air Force will continue to assess contract award timelines and approvals. If necessary, the Air Force will request an extension of proposal validity or updated pricing as appropriate,” Grabowski said. Meanwhile, lawmakers continue to debate the case in the public eye. In a July 3 editorial for The Telegraph, Republican Rep. Austin Scott, one of the biggest proponents of the recap program, argued that it would be more economical to proceed with JSTARS recap than to continue to do extensive depot maintenance on the legacy aircraft. “After 10 years of work, the Air Force is considering canceling the JSTARS recap program,” wrote Scott, whose district in Georgia is home to Robins Air Force base, where the JSTARS aircraft reside. “Their arguments do not take into account the significantly improved capabilities and increased capacity that the new aircraft will provide. The Air Force has ignored its own assessments in their recommendation for cancellation.” https://www.defensenews.com/air/2018/07/06/air-force-quietly-and-reluctantly-pushing-jstars-recap-source-selection-ahead/

  • La Suisse fait redécoller son projet d’achat d’avions de combat

    9 juillet 2018 | International, Aérospatial

    La Suisse fait redécoller son projet d’achat d’avions de combat

    Philippe Chapeleau La Suisse a lancé un nouvel appel d'offres pour ses futurs avions de combat, après de longues péripéties qui ont conduit à l'annulation de l'achat de 22 Gripen E/F de Saab à la suite d'un référendum en mai 2014. La nouvelle flotte, entre 30 et 40 avions doit remplacer à la fois les Tiger et les F/A-18. Il va y avoir du dog fight (un duel aérien) dans les cieux de la Suisse : les autorités helvétiques ont en effet lancé un nouvel appel d'offres pour doter l'armée de l'air de nouveaux avions de combat en remplacement des F-5 Tiger et des F-18vieillissants. En 2014, les électeurs Suisses avaient dit "non" au projet d'achat d'intercepteurs suédois. L'achat de 22 avions de combat Gripen pour 3,126 milliards de francs avait été rejeté par 53,4 % des votants. Le marché porte sur au moins 30 avions, peut-être 40. Vendredi, Armasuisse, l'agence fédérale qui s'occupe des achats d'armes, a annoncé que cinq avions de combat étrangers allaient être évalués : le Gripen E suédois (Saab), le Rafale français (Dassault), l'Eurofighterallemand (Airbus), et côté américain, le successeur du FA-18, le Super Hornet de Boeing, et le F-35A de Lockheed-Martin. Des tests au sol et en vol en Suisse seront menés entre mai et juillet 2019. Un deuxième appel d'offres pour les jets sera mené en novembre 2019 et les réponses sont attendues pour fin mai 2020. Le choix des modèles devrait tomber vers fin 2020. Le parlement puis le peuple devraient pouvoir se prononcer sur la facture. https://www.ouest-france.fr/europe/suisse/la-suisse-fait-redecoller-son-projet-d-achat-d-avions-de-combat-5869710

  • Fighting for “Future Vertical Lift”

    6 juillet 2018 | International, Aérospatial

    Fighting for “Future Vertical Lift”

    BY JAN TEGLER ROTORCRAFT ADVOCATES IN THE U.S. MILITARY HAVE BEEN LAYING THE RESEARCH GROUNDWORK TO REPLACE MANY OF TODAY'S HELICOPTERS WITH VERSIONS THAT WOULD EMPLOY A REVOLUTIONARY PROPULSION CONCEPT TO-BE-DECIDED. JAN TEGLER LOOKS AT THE BATTLE TO ELEVATE THE FUTURE VERTICAL LIFT INITIATIVE INTO AN ACQUISITION PROGRAM AND SPEED UP ITS SCHEDULE. Army Chief Warrant Officer 3 Joseph Priester was jolted awake at 4 a.m. by the sound of rocket and mortar fire. He sprinted to his OH-58D Kiowa Warrior, a lightly armed reconnaissance helicopter, and took off with his co-pilot from Forward Operating Base Salerno in eastern Afghanistan. They didn't have to fly far. A group of 30 insurgents about 2 kilometers from the base had launched an attack on the coalition base. At one point, Priester landed in the middle of the fight to pick up a wounded American soldier — his left-seater remaining behind so that the two-seat Kiowa Warrior could transport the wounded man back to the base. Priester's response to the 2008 attack was emblematic of many of the missions flown by U.S. helicopter crews in the wars in Iraq and Afghanistan. Many could be accomplished by short dashes by light-lift, maneuverable helicopters. Now, however, recognition is growing in the Pentagon that range and speed could turn out to be paramount in the next conflicts. For years, the Pentagon has been laying the technological groundwork for the possible creation of a multibillion-dollar acquisition program called Future Vertical Lift. Preliminary plans call for the Army to manage development of FVL variants for itself, the Marines and Navy, with the designs founded on a revolutionary propulsion concept still to be decided. The overarching goal would be to double the range and speed of today's helicopters by rolling out conventionally piloted and unmanned versions in the mid-2030s, a schedule that the Army and allies in Congress want to accelerate. At the moment, FVL remains a modestly funded research effort, although in late June the Army announced a “draft” solicitation to industry to get their feedback on a Future Reconnaissance Aircraft Competitive Prototype. The Army wants to have prototypes of an armed reconnaissance rotorcraft (one of two FVL aircraft types it is prioritizing) flying by 2023 in an effort to choose a design that will enter service within a decade. The White House is proposing to spend $125 million on FVL and related efforts in fiscal 2019, a request that is making it through the congressional appropriations and authorization process with minimal adjustments up or down. The FVL initiative appears to be at a crossroads. On one path is a multiservice, multibillion-dollar acquisition program. On the other lies something short of that. The Army, Marine Corps and Navy are in the midst of analyzing their rotorcraft alternatives for the years ahead in an analysis of alternatives, or AoA, that will spill into 2019 and largely determine the path for FVL. Brig. Gen. Walter T. Rugen, who manages the FVL initiative from Joint Base Lewis McChord in Washington state, expresses confidence that the path will be a bold one, with some questions still to be addressed. “We've moved on from the ‘why' question. We're not having to justify why we need Future Vertical Lift. It's how we do it,” he said in a phone interview. I spoke with Rugen, Marine Corps leaders, a member of Congress, former Army helicopter pilots and defense analysts to take the pulse of FVL about this critical crossroads. SCHEDULE On the question of timing, the plan to roll out FVL aircraft in the 2030s has not set well with Army aviation advocates in the Pentagon or on Capitol Hill. One of them is Rep. Anthony Brown, D-Md., a former Army OH-58 pilot whose state is home to the Army's Aberdeen Proving Ground, where rotorcraft research could aid FVL, and Naval Air Systems Command, or NAVAIR, which manages rotorcraft acquisitions for the Navy and Marine Corps. Brown says he was surprised when he was briefed about the timeline by the Army. Plans still call for releasing the FVL request for proposals in 2021, which is itself a two-year slip from the plan as it stood in the fiscal 2017 budget. That release would put the first FVL aircraft in the hands of pilots in the mid-2030s. “I must say my first impression was ‘Man, this is going to take a long time,'” Brown says. Earlier this year, the House authorization subcommittee that Brown sits on told the Army to “weigh speeding modernization and fielding” of weapons, including FVL. Rugen tells me “we have to go faster,” which would mean flying operational FVL aircraft within a decade rather than the mid-2030s. He says accelerating FVL “is being pushed at the highest levels, so we enjoy that priority.” Rugen leads the Cross Functional Team that has been assembled to ensure that all relevant subject matter experts are included in the FVL initiative. He sounds cognizant of the complexities and speckled history of other attempts at large programs serving multiple agencies. “We're focused on accelerating this capability as much as we can, balancing the risks,” he says of FVL. For one, he and others shun the word “joint” in reference to the structure of the FVL program. “If we had a joint program we'd have a joint program office and all that stuff. We don't have that,” he says. On the question of timing, the answers I received from NAVAIR's PMA-276 office, which manages the Marine Corps light-attack helicopters, are strikingly different from those of the Army. “The Marine Corps need is currently unchanged,” PMA-276 said when I asked whether the Marines also would like to see FVL rotorcraft delivered sooner than the mid-2030s. Also, the Marine Corps explained that the “driving factor” in its planning is an aircraft that can carry six to eight passengers and match the V-22 tiltrotors in range and speed to escort them. An open question remains how these divergent visions of timing would translate into budget planning, once the services finish analyzing their rotorcraft futures early next year. Richard Aboulafia, who analyzes military aviation spending for the Teal Group in Virginia, cautions that the Army has only a “small window of time” to get an FVL program funded and moving forward. That's because the Trump administration spike in defense spending would peak in 2019. If FVL is elevated to an acquisition program, the stakes would be enormous. Early plans call for producing a family of aircraft to replace such stalwarts as the Army's UH-60 Black Hawk, the Marine Corps UH-1Y Venom utility helicopter and the AH-1Z Viper attack helicopter. The new aircraft must exceed the performance of those flown by near-peer competitors, meaning China and Russia, which would mean flying about twice as fast and far as most of today's rotorcraft. The foundational propulsion technology has yet to be chosen. Two concepts are facing off against each other under a related demonstration initiative, called the Joint Multi-Role Demonstrator program, with funding tracing back to 2013. Vying are the V-280 Valor tiltrotor built by Bell of Fort Worth, Texas, and the SB-1 Defiant, an unusual helicopter built by Sikorsky and Boeing. The SB-1 team says it is “fighting hard” to fly for the first time by the end of this year. The two concepts could not be more different. The Valor design was partly inspired by the larger V-22 Osprey tiltrotors. The main difference is that the V-22's engines tilt entirely when transitioning between horizontal and vertical flight, whereas just the gearbox on each Valor engine tilts. “V-22 is the number one in-demand VTOL aircraft within DoD because of its speed and range,” says Keith Flail, Bell's vice president for advanced tilt-rotor systems. “We're taking all the knowledge from the Osprey — over 400,000 flight hours — and we've applied that to Valor, a clean-sheet design with today's technology.” SB-1 gets at the range and speed problem another way. Its two coaxial rotor blades are mounted one above the other, and they rotate in opposite directions to prevent clockwise or counterclockwise torque on the fuselage. This strategy eliminates the need for a tail rotor (sometimes called an anti-torque rotor) and frees up space for a pusher prop to add speed and maneuverability. The design is based on Sikorsky's experimental X2 that the company flew in 2008. “Not only does our X2 technology preserve all of the best characteristics of traditional single- or double-rotor aircraft like the Chinook, Black Hawk and Apache, it betters them in some ways. Yet it can still achieve speeds well north of 200 knots to get to the expanded battle space the government appears to be looking at,” says Rich Koucheravy, Sikorsky's business development director. At the moment, it's not clear whether one or both of these approaches will be chosen as the way forward for FVL. The Marine Corps light-attack helicopter office, PMA-276, says the analysis of alternatives is “reviewing multiple aircraft concepts, not just those used for the full scale technology demonstrators.” Perhaps complicating budget matters, FVL is one of six modernization priorities the Army has identified across all domains: air, land, space, cyberspace, electromagnetic spectrum, information and the cognitive dimension. All require significant expenditures. SPEED = REACH The requirements for the FVL aircraft have yet to be written, but the demonstrators are targeting a cruise speed of 230 knots or 425 kph and a range of up to 800 nautical miles or 1,481 kilometers. Rugen rattles off the broad brushstrokes of what rotorcraft experts want: “We're looking for sweeping improvements in our lethality, agility, survivability, sustainability and what we call reach.” “Reach” alludes to a different kind of fight from the counterinsurgency war that Priester, the Kiowa Warrior pilot, was thrown into. In future conflicts, the air superiority that U.S. forces have enjoyed could be contested, Rugen says. In that case, dotting the battlefield with forward operating bases and refueling points for rotorcraft won't be practical. Missions would have to cover greater distances, whether for attack, reconnaissance, transport, medevac or special operations. Speed and range will “get them to the fight rapidly,” Rugen explains. Penetrating sophisticated enemy defenses would be done by teaming rotorcraft with an “ecosystem of unmanned aircraft and modular missiles.” The question is which concept — the coaxial SB-1, the V-280 tiltrotor or perhaps another idea — would be best suited. MANEUVERABILITY Army helicopter pilot Chief Warrant Officer 4 Michael LaGrave, an ex-Kiowa Warrior pilot, says tilt-rotor aircraft “lack the agility at low speed” of traditional helicopters, noting that the Army is the only service that does not operate the Osprey. Bell officials are aware of this perception, and the company has invited current Army aviators to fly its V-280 simulator. Bell's Flail says the V-22 is in fact “incredibly agile” at low speed. “We've been able to do a lot of things with this next-generation tiltrotor to have even greater agility at low speeds,” he says. “As we go through the envelope expansion we will demonstrate that.” Sikorsky and Boeing think they have an edge with an aircraft that traces its heritage to previous helicopters. Looking at the initial FVL description, “we realized that while the Army did want the extended range and speed of a fast vertical lift platform, it did not appear they were willing to sacrifice much in terms of low-speed hover and performance in the objective area,” says Sikorsky's Koucheravy. That's why Sikorsky and Boeing based their SB-1 Defiant design on the X2, which was a compound helicopter, meaning it combined the propulsion of rotors and propellers. COST The Army wants this new generation of rotorcraft to cost about the same to operate and maintain as the latest variants in its fleet, from the UH-60V Black Hawks to AH-64E Apaches. “I'll echo what Gen. [James] McConville, our vice chief of staff, said,” says Rugen. “We're looking at the price point that we have now for procurement and flight hours as our targets.” Aboulafia of Teal Group doesn't believe it's realistic to think that the FVL aircraft will cost the same as today's versions. “I don't think you can get this incredible capability for the same or anything like the same price,” he says. Given the costs, funding uncertainty of FVL and the history of multiservice programs, Aboulafia is skeptical about the future of FVL. He thinks it makes little sense to try to compress diverse demands into one program. “Rather than building one giant mega-
cathedral, how about just a small village church?” If he were the Army or Marines, he'd think about a “fallback” option of continuing with “upgrades or existing new-build helicopters.” “I tell everybody who will listen,” Aboulafia quips, “be prepared for a future of ‘Black Hawk-N' models, ‘Apache-G' models or ‘Chinook-Q' models, take your pick.” Aboulafia notes that the Army is continuing to make incremental upgrades to its existing fleet. The service continues to buy the latest version of the Apache, the AH-64E and the UH-60M while upgrading UH-60L Black Hawks with a digital cockpit as UH-60Vs. The Army also has an Improved Turbine Engine program underway to replace the engines in its Black Hawks and Apaches with more powerful, fuel-efficient turbines. Meanwhile, the Marine Corps is continuing to procure the UH-1Y Venom and AH-1Z Viper utility and attack helicopters. PRIORITIZING DESIGNS FVL rotorcraft are classified under “capability sets” — two Light variants, two Medium variants and two Heavy variants. These capability sets encompass the variety of roles Army and Marine helicopters fulfill, from light attack and reconnaissance to airborne assault and heavy lift missions. In March, Army aviation leaders, including Rugen, indicated the service would focus on two FVL variants — a light future reconnaissance attack aircraft (the subject of the draft solicitation) and a long-range assault aircraft similar to the medium-lift SB-1 Defiant or V-280 Valor rotorcraft now progressing through JMR-TD. I had heard speculation that the Army wants an armed scout to be the first FVL variant fielded. I asked Rugen if that was the plan, and he says that's “yet to be determined.” Sikorsky thinks that's a real possibility and is offering its S-97 Raider for the future reconnaissance role. Not part of the current demonstration program, Raider was developed for the Army's Armed Aerial Scout program (canceled in late 2013) to replace the OH-58D. The S-97 has the same coaxial rotor configuration as the SB-1 Defiant. It remains unclear how the Marine Corps would fit into the FVL initiative, given the statement from PMA-276 that it still likes the 2030s date and that the “driving factor” is not a light FVL but one capable of carrying six to eight passengers and escorting V-22s. At the end of June, Marine Corps sources confirmed this, explaining to me that the service's “primary interest” is in a long-range assault aircraft, “not in an FVL Light/armed reconnaissance-attack aircraft.” They add that the Marine Corps and Army continue to explore “a potential for a joint program on the Future Long-Range Assault Aircraft.” Aboulafia of Teal Group contends that Bell's tilt-rotor V-280 is more suited for the type of missions the Marine Corps performs while Sikorsky-Boeing's SB-1 may be more appropriate for Army missions. If FVL is to go forward, “each service should pick one of the aircraft now in development for JMR TD and get going.” Staff reporter Tom Risen contributed to this report. https://aerospaceamerica.aiaa.org/features/fighting-for-future-vertical-lift

  • Study finds these gaps in Army’s small unit counter-drone capabilities

    6 juillet 2018 | International, Aérospatial

    Study finds these gaps in Army’s small unit counter-drone capabilities

    Army units at and below the battalion level are unprepared to defeat aerial drones and current plans can't keep up with rapidly evolving technology, according to a recent study. Back in 2016, the Army Research Office asked an outside organization, The National Academies of Science, Engineering and Medicine, to evaluate their counter drone capabilities for battalion and below operations. The report they published earlier this year notes some significant gaps and threats to soldiers with this technology. “Contrary to the past, when U.S. warfighters may have found (improvised explosive devices), now the IEDs will find our warfighters,” according to the report. While the Army and Marine Corps, which also included representatives in the study, are throwing resources at the small drone problem, they are not keeping pace with the threat. “Army time frames are significantly out of sync with the rapidly advancing performance capabilities of individual (small Unmanned Aerial Systems) and teams of sUASs,” according to the report. The report noted that most of the service's counter drone asset work was focused on heavy vehicle platforms or on fixed sites, which leaves smaller units most likely to first encounter the threat more exposed. “Significant quantities of man-portable” counter-drone systems have been fielded, Army spokesman Maj. Chris Ophardt told Army Times in an email. The Army will continue to pursue those capabilities based on emerging threats. Based on his response, which did not include details of capabilities, the Army is pursuing other ways to defeat drones. A large portion of the study was classified, due to operational security concerns. “Future Army C-UAS systems will encompass a variety of potential platforms to include fixed, mobile, and Soldier-portable capabilities,” Ophardt wrote. But beyond the types of systems employed, what they're targeting or attacking also came under fire in the report. The Army and other branches have invested significantly in counter-drone technology, “often focusing on detecting radio frequency transmissions and GPS signals of individual sUASs. However, today's consumer and customized sUASs can increasingly operate without radio frequency (command and control) links.” Drones now available can use automated target recognition, tracking, obstacle avoidance and other software-enabled activities instead of traditional RF and GPS. Ophardt did not divulge specifics of how the Army is addressing this, but responded that the service's counter drone capabilities, “include multiple methods in order to detect, identify and defeat enemy UAS.” A new school began last month at Fort Benning, Georgia to give basic trainees familiarity with small drones. The drone school gives infantry and scouts the ability to fill out a seven-line report when they encounter a drone then relay that info to their headquarters. The students use both fixed-wing and helicopter small drones. They also learn defensive tactics such as how to use dispersal and hiding tactics to minimize casualties from drone-coordinated fires, according to an Army release. Those introductory tactics can help even brand-new soldiers start thinking about how to deal with drone threats. But, at the same time, the low-level tactics currently used for counter drone work have tried to use “kinetic effects,” basically shooting down the drone by interfering with its signals or overheating its circuits. The report noted that method isn't practical on a wide scale for large numbers of troops, especially dismounted units. That path only adds more gear from the equipment to the batteries, to an already overloaded soldier, not to mention the “cognitive load” of training and using another piece of equipment, according to the report. Ophardt responded that the Army's counter-drone strategy included “multiple methods” to detect, identify and defeat” enemy drones. The major provided a similar response when asked about Army efforts at counter-drone tactics, capabilities against swarming drones and collaboratively acting drone groups, which the report remarks will be more prevalent and sophisticated as soon as 2025. Report authors urge Army leaders to adjust their timelines for matching tech development, which are woefully inadequate for the exponential changes in software, hardware and drone capabilities. Current Army time frames consider near-term planning to run from now until 2025; mid-term planning in the 2026 to 2035 window and far-term at the 2036 to 2050. Those efforts mirror vehicle acquisition strategy timelines, not the drone arena. The report pushes for a near-term planning of one to two years, mid-term at the three- to five-year level and far term in drone tech at the six- to eight-year range. The advances are happening so quickly, authors point out, that it is “impossible to predict performance capabilities beyond eight years.” https://www.armytimes.com/news/your-army/2018/07/05/study-finds-these-gaps-in-armys-small-unit-counter-drone-capabilities

  • Tightening Chest and Tingling Fingers: Why Are the Military’s Fighter Pilots Getting Sick?

    5 juillet 2018 | International, Aérospatial

    Tightening Chest and Tingling Fingers: Why Are the Military’s Fighter Pilots Getting Sick?

    BY LARA SELIGMAN On June 28, a young U.S. Navy officer flying in a two-seater electronic warfare jet in the skies over Washington State suddenly felt a tightness in his chest and tingling in his extremities. He instantly recognized his symptoms as signs of hypoxia, or oxygen deprivation. The jet, an EA-18G Growler from a training squadron out of Naval Air Station Whidbey Island, diverted to a local airport, and made an “uneventful” landing, according to Navy spokesman Cmdr. Scot Cregan. The crew member, an electronic warfare officer in training, was transported to a hospital for medical treatment. Both the pilot and the trainee officer survived, but the incident, the latest in an alarming string of similar episodes, could have been deadly. Across the U.S. military fleets, pilots and aircrew are experiencing a dramatic surge in so-called physiological episodes, which leave aviators disoriented and shaken. At worst, these unexplained incidents can be fatal — the Navy has linked four F/A-18 fighter pilot deaths over a span of 10 years to the events. The continuing mystery over the pilots' sickness is part of a deeper concern about the military's aviation readiness, as the rate of fatal aircraft crashes recently reached a six-year high. It also raises larger questions over the ability of the world's largest and best-funded military to resolve a basic problem that appears primarily limited to the United States. The Navy considers the physiological episode problem its “number one aviation safety priority.” From 2009 to 2016, the rate of such events increased almost eightfold in the F/A-18 and EA-18G — a version of the two-seater F/A-18 — fleets, from 16 to 125 incidents. In the Navy's T-45 training fleet, the spike is even more significant: In 2009, the Navy reported just one such incident, but in 2016, the number was 38. Most recently, two aviators endured a harrowing landing after the temperature inside their Growler cockpit suddenly plunged to as low as -30 degrees. A mist formed in the cockpit, covering the instruments and windows with ice and rendering the pilots almost completely blind. The aircrew had to turn on the emergency oxygen supply. The crew and ground-based controllers managed to work to land the aircraft safely. But both the pilot and the electronic warfare officer suffered “severe blistering and burns on hands” due to frostbite. The Navy believes the incident was caused by a failure of the environmental control system, a series of pipes and valves that regulates airflow to the air conditioning and oxygen systems. The Air Force has a similar oxygen problem. In 2010, Capt. Jeff Haney died when an engine bleed-air malfunction caused the control system on his F-22 stealth fighter to shut off oxygen flow to his mask. Since then, the episodes have continued in almost every aircraft type, including the A-10 attack jet, the T-6 trainer, and the new F-35 fighter. The most recent incidents have not yet been directly linked to fatalities. But in a sign that the military recognizes the severity of the problem, in the past year both the Navy and Air Force have grounded fleets in response to these events: the Navy's T-45s in April 2017, the Air Force F-35s at Luke Air Force Base in June 2017, part of the Air Force's A-10 fleet in November 2017, and the T-6s in November 2017 and again this February. Neither service has identified a single point of failure or a solution to these episodes despite years of investment — a fact that has not gone unnoticed by prominent lawmakers. “What's occurring in the Navy is absolutely unacceptable,” said Rep. Mike Turner (R-Ohio), chairman of the Armed Services Subcommittee on Tactical Air and Land Forces, in 2017. “This is absolutely critical for our pilots.” “I have no doubt the Navy is taking that issue seriously,” said Rep. Mac Thornberry (R-Texas), chairman of the House Armed Services Committee, during an event in Washington in 2017. But, “I don't understand why we can't figure out what's causing the oxygen problem.” In May, Rep. Adam Smith (D-Wash.), introduced legislation to create an independent National Commission on Military Aviation Safety in response to the surge in deadly crashes over the last year. Some, but not all, of these incidents were related to hypoxia. Meanwhile, NASA has waded into the fray. After completing a congressionally mandated review of the Navy's investigation into the F/A-18 and EA-18G incidents, which faulted both the Navy and manufacturer Boeing, the agency is embarking on a new study of how pilots breathe while flying high-performance aircraft. The services continue making incremental changes to the aircraft design, flight gear, and maintenance procedures in an effort to mitigate the risk to aircrew. In the T-45, at least, these modifications have reduced the number of incidents, according to Rear Adm. Sara Joyner, who until recently led the Navy's physiological episode investigation. Rear Adm.-select Fredrick Luchtman currently leads the effort. But other Navy and Air Force fleets continue to see physiological episodes at alarming rates. “More work remains to be done, and this will remain our top safety priority until we fully understand, and have mitigated, all possible PE [physiological episode] causal factors,” said Rear Adm. Roy Kelley, commander of Naval Air Force Atlantic, in congressional testimony June 21. https://foreignpolicy.com/2018/07/03/tightening-chest-and-tingling-fingers-why-are-the-militarys-fighter-pilots-getting-sick/

  • US Navy, Marine Corps order dozens of Osprey aircraft in $4.2B deal

    4 juillet 2018 | International, Aérospatial, Naval, Terrestre

    US Navy, Marine Corps order dozens of Osprey aircraft in $4.2B deal

    By: Andrew C. Jarocki WASHINGTON ― The U.S. Navy and Marine Corps continue to invest in vertical takeoff aircraft, announcing a $4.2 billion contract with the Bell-Boeing Joint Program Office for dozens of new V-22 Osprey tilt-rotor aircraft. The agreement provides for the manufacture and delivery of 39 CMV-22B aircraft for the Navy and 14 MV-22B aircraft for the Marines. The delivery is expected to be completed by November 2024. The Navy will use the new tilt rotors for transporting personnel and cargo from shore to aircraft carriers. The Osprey is also used in infiltration/exfiltration operations. The V-22 and its variations have seen use by the U.S. Air Force for resupply operations, and by the Marines in Syria. The Army is also interested in developing vertical lift capabilities for deploying strike teams. The contract included a sale of four MV-22B aircraft for the government of Japan, where five American Ospreys arrived this spring to begin a deployment based in Tokyo. The purchase “enables the U.S. Navy to begin advancing its carrier onboard delivery fleet with modern tiltrotor aircraft” Kristin Houston, vice president for Boeing tilt-rotor programs and director of the Bell-Boeing V-22 program, said in a news release. The Air Force will also receive one new CV-22B from the contract. https://www.defensenews.com/industry/2018/07/03/us-navy-marine-corps-order-dozens-of-osprey-aircraft-in-42b-deal/

  • UK must compete future surveillance aircraft procurement, parliament states

    4 juillet 2018 | International, Aérospatial, C4ISR

    UK must compete future surveillance aircraft procurement, parliament states

    Gareth Jennings The United Kingdom must hold a fair and open competition before selecting any new surveillance aircraft to replace its current Boeing E-3D Sentry airborne warning and control system (AWACS), the country's parliament has said. The intervention by the Defence Committee followed earlier media reports that the Ministry of Defence (MoD) had already decided to procure the Boeing E-737 Airborne Early Warning and Control (AEW&C) aircraft to replace the Royal Air Force's (RAF's) increasingly unserviceable and expensive E-3Ds. “The chairman of the Defence Committee has written to the Minister of Defence Procurement to request that any requirement for replacing the UK's AWACS aircraft be put out to a competitive tender, rather than bought ‘off-the-shelf' with no competition taking place,” the committee declared on 3 July, adding: “On the possibility of Sentry being replaced with a new system, the [committee] notes the advantages of a competitive tender in terms of maximising value for money and allowing proper consideration of a range of alternatives. The committee also considers that a competition is particularly appropriate in this case, as there are viable alternatives available, which deserve to be given fair consideration.” The RAF currently has six E-3Ds in its operational fleet, with the type having entered service in 1991. While other operators of the type have benefited from regular upgrades, the RAF's fleet has fallen behind in terms of capabilities due to a lack of investment. In January 2017, the fleet was temporarily grounded due to an electrical fault, and despite an announcement in the Strategic Defence and Security Review (SDSR) of 2015 that the fleet would be upgraded and extended from 2025 to 2035, the legacy Boeing 707 host airframe is becoming too expensive to sustain and an alternative is understood to be being sought. http://www.janes.com/article/81497/uk-must-compete-future-surveillance-aircraft-procurement-parliament-states

  • 2018 RCAF Today Digital Edition Out Now

    3 juillet 2018 | Local, Aérospatial

    2018 RCAF Today Digital Edition Out Now

    REELING IN THE YEAR The operational, procurement, training and historical milestones of the past 12 months. By Joanna Calder NORAD AT 60 NORAD AT 60 By Ken Pole SUBMARINE HUNTER The formidable CP-140 Aurora is getting reacquainted with anti-submarine warfare. By Chris Thatcher FUTURE FIGHTERS To manage “interdependencies,” the RCAF placed all fighter projects in one office. By Chris Thatcher YEAR OF THE CYCLONE Declared operationally capable, the CH-148 is embarking on its first deployment. By Lisa Gordon SHAKEDOWN OVER IRAQ The mission in Iraq may have changed, but CH-146 Griffons are still critical support. By Chris Thatcher BIRTH OF SWIFT DEATH In one of many firsts, 401 Tactical Fighter Squadron is marking its 100th anniversary. By Richard Mayne RAM TOUGH After 100 years, 401 Squadron remains on high readiness duty. By Chris Thatcher TROUBLE WITH TRANSITIONS Managing personnel poses a challenge in the transition from old to new fleets. By Chris Thatcher DAWN OF MARITIME AVIATION Formed to counter German submarines, 12 Wing Shearwater celebrates 100 years. By Ernie Cable BOMBER COMMAND Sharing tales of the true nature of courageous fighting spirit. By Richard Mayne CRITICAL SPACE The RCAF has responsibility for the defence Space program. Now comes the hard part. By Ben Forrest AEROMEDICAL EVACUATION Before deploying to Mali, CH-147 Chinooks became forward aeromedical evacuation capable. By Chris Thatcher TECHNICIANS AT WORK Cpl Taylor Hartnell shares a day in the life of maintaining the CH-147 Chinook. By Ken Pole INSIGHT SHOWCASE 2018 supplier capability https://assets.skiesmag.com/digital/2018/RCAF-2018/html5/index.html?page=2:

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