Cubic Signs Agreement with US Special Operations for Intelligence, Surveillance and Reconnaissance R and D

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  23 juin 2020 | International, Aérospatial

  Un nouveau drone pour l'US Air Force

  L'US Air Force (USAF) a publié une RFI, ou demande d'information, afin de trouver le successeur du drone MALE MQ-9 Reaper. Observation et armement. L'US Air Force a rendu public une demande d'information dont l'objectif est d'identifier différents systèmes pouvant venir remplacer le MQ-9 Reaper à l'horizon 2030. Le drone MALE actuellement recherché devra être capable de mener des missions ISR (renseignement, surveillance, reconnaissance), l'essence même du drone, ainsi que des frappes armées. L'emport et la mise en œuvre d'armement par les drones MALE américain sont désormais fréquents et a démontré à plusieurs reprises son intérêt, malgré la dénonciation de certaines opérations par l'opinion publique. Quelle drone de nouvelle génération ? Si l'US Air Force s'intéresse ainsi aux nouveaux drones MALE pouvant être disponibles sur le marché d'ici à 2030 afin de remplacer son MQ-9 Reaper, l'USAF fait part également de son intérêt pour des solutions lui permettant de moderniser et d'améliorer les plateformes actuellement en service. Il n'est donc pas garanti que l'USAF fasse le choix d'acquérir des nouveaux drones MALE, certains MQ-9 Reaper pourraient également être modifiés afin de répondre aux nouvelles exigences opérationnelles. Le critère budgétaire semble en effet peser lourd dans la balance, notamment sur le plan du soutien et de la maintenance. Malgré tout l'US Air Force souhaite doter ses forces de systèmes modernes et performants, et l'emport de technologies intelligentes bénéficiera d'une attention particulière. Marché. Si la compétition est ouverte aux petites entreprises, se pose la question de potentielles importations. En effet, dans le domaine des drones MALE, l'armée américaine est entièrement dotée de systèmes développés nationalement et laisse peu de place à la concurrence étrangère. Par ailleurs General Atomics, constructeur du MQ-9 Reaper, continue sa quête de débouchés et un nouveau contrat avec l'Air Force permettrait d'asseoir sa crédibilité une fois de plus. Dans le domaine des drones MALE, aujourd'hui deux pays tirent véritablement leur épingle du jeu : les Etats-Unis et Israël. https://air-cosmos.com/article/un-nouveau-drone-pour-lus-air-force-23271

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  22 juin 2018 | International, C4ISR

  The US made the wrong bet on radiofrequency, and now it could pay the price

  By: Aaron Mehta WASHINGTON – The Pentagon's belief in its technology drove the Department of Defense to trust it would have control over the electromagnetic spectrum for years to come, but that decision has left America vulnerable to new leaps in technology from China and Russia, according to a top military official. Gen. Paul Selva, vice chairman of the Joint Chiefs, has now concluded that the Pentagon needs to ensure it is keeping up with those near-peer nations, let along reestablishing dominance of electronic warfare and networking. “I think we assumed wrongly that encryption and our domination over the precision timing signals would allow us to evade the enemy in the electromagnetic spectrum. I think that was a bad assumption,” Selva said Thursday at the annual Center for a New American Security conference. “It's not that we disarmed, it's that we took a path that they have now figured out,” Selva said. China and Russia instead focused on deploying “digitally managed radio frequency manipulation, which changed the game in electronic warfare.” He added that a DoD study looking at the next decade concluded “We have some work to do.” Specifically, the United States needs to discover what Selva dubbed “alternative pathways” for communications and command and control systems. “It doesn't have to be a [radiofrequency] game. It's an RF game because we choose to make it so. And we're going to have to do some targeted investments in expanding the capacity of the networks that we use for command and control and battle management,” he said. “If we fail to do that, we're going to kick ourselves into the force-counterforce game inside the electromagnetic spectrum for the balance of the next couple of decades. “We have to adapt to that, and adapt quickly. The work has been done to characterize the problem, and the problem is, we're locked in this point-counterpoint fight with two potential competitors who have taken alternative paths. So we have to unlock a different way to do that work.” https://www.c4isrnet.com/it-networks/2018/06/21/the-us-made-the-wrong-bet-on-radiofrequency-and-now-it-could-pay-the-price/

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  9 août 2019 | International, Aérospatial

  US Air Force pauses flight ops for more than a hundred C-130s over ‘atypical’ cracking

  By: Valerie Insinna WASHINGTON — More than a quarter of Air Mobility Command's C-130 Hercules fleet are being temporarily removed from service after “atypical” cracking was found. During scheduled depot maintenance, the U.S. Air Force discovered cracking of the lower center wing joint — also known as the “rainbow fitting” — which led Air Mobility Command head Gen. Maryanne Miller to order an inspection of a portion of the fleet, according to an AMC statement released Wednesday evening. A total of 123 of 450 C-130H and C-130J aircraft will be temporarily grounded while inspections occur. “This temporary removal of service will not impact ongoing C-130 support to overseas contingency operations,” AMC said in its statement. The decision to pause operations and conduct inspections was made after a single C-130 was found with the lower center wing joint cracks, said AMC spokesman Maj. Jonathan Simmons. But the risk posed by the issue — that the wing could become dislodged from the aircraft — was so serious that the Air Force decided to move forward with inspections for all planes that could potentially be impacted. The 123 aircraft chosen to go through inspections have not been equipped with an “extended service life center wing box” and have flown more than 15,000 hours. Maintainers will look for cracking, and, if discovered, will replace the rainbow fitting. That repair takes “approximately one to two months” to do and is “dependent on depot level availability and capacity,” Simmons noted in an email. Currently, AMC believes it has an adequate supply of rainbow fittings and is not concerned about a potential shortfall. If no defects are found, the aircraft will return to service. So far, eight aircraft have gone through inspections and are now able to fly, Simmons said. Each inspection is set to take eight hours, but the command does not know how long it will take to move all 123 aircraft through the inspection and repair process. “The Air Force takes the safety of its airmen and aircraft very seriously and is working diligently to identify and repair affected aircraft as soon as possible,” AMC said in its statement. https://www.defensenews.com/air/2019/08/08/air-force-pauses-flight-ops-for-more-than-a-hundred-c-130s-after-atypical-cracking-found/