16 juillet 2018 | International, Aérospatial, Naval

The Navy is looking at an unmanned helicopter to make its newest ships more lethal — and it just passed the first test

The Navy recently completed initial testing of the MQ-8C Fire Scout, an unmanned helicopter capable of carrying three times as much payload as an earlier version.
The Navy hopes to deploy the MQ-8C aboard littoral combat ships, augmenting their limited range and firepower.
More testing is needed however, and the Navy is still evaluating how the arm the drone helicopter.

On June 29, US Navy crews completed the first comprehensive initial operational test and evaluation of the MQ-8C Fire Scout, an unmanned helicopter the Navy hopes will increase the lethality of the service's new littoral combat ships.

The aircraft carried out several mission scenarios from the USS Coronado, an LCS commissioned in 2014. The Coronado's crew and members of Air Test and Evaluation Squadron 1 performed simulated engagements in order to review the MQ-8C's target-identification, intelligence-gathering, and surface-warfare abilities.

The testing showed "cohesion between the surface and aviation platforms," the Navy said in a release published on July 9.

"The results, lessons learned, and recommendations reported on following this underway test period are absolutely invaluable to the future of the MQ-8C Fire Scout's mission effectiveness and suitability to perform that mission," Lt. Cmdr. Seth Ervin, leader of the Air Test and Evaluation detachment on the Coronado, said in the release.

The testing also looked for ways to simultaneously operate both the Fire Scout and a MH-60S Seahawk manned helicopter onboard an LCS, finding that such operations were possible but required extensive planning and coordination.

"It has been challenging and rewarding to be one of the first maintainers afforded the opportunity to take both aircraft aboard the ship. Working together, we made the overall product more functional and efficient for the fleet," Aviation Machinist's Mate Second Class Salvatore Greene, a member of the testing squadron, said in the release.

The Coronado previously hosted tests of the smaller MQ-8B, which has been used in Afghanistan to detect improvised explosive devices.

The larger MQ-8C, which is based on the Bell 407 manned helicopter, retains the hardware and software for the smaller model but has twice the range and can carry a payload three times bigger. The MQ-8C can also fly for 11.5 hours because the redesign for the Fire Scout program fitted the Bell 407's passenger and cargo spaces with fuel tanks, according to Jane's 360.

The MQ-8B was to be equipped with a multimode maritime radar and the Advanced Precision Kill Weapon System, consisting of modified 70 mm Hydra rockets fitted with a guidance system. The MQ-8B was limited to three tube launchers, but Capt. Jeff Dodge, the Navy's Fire Scout program manager, told USNI News the service was looking to put seven tubes on the MQ-8C.

Limited space aboard the LCS complicates decisions about arming the Fire Scout. The LCS has one magazine that would store all weapons used by aircraft and the ship's own weapon systems.

Dodge said in April that the Navy was still deciding how to fit Fire Scout armaments in with the LCS's own weapons. Those complicating factors had effectively put a hold on efforts to arm the MQ-8C until 2023, Dodge said at the time.

The MQ-8C can land and takeoff autonomously from any aviation-capable ship and can carry out anti-submarine, anti-surface, mine warfare, and search-and-rescue operations, according to Northrop Grumman.

Northrop has also touted the MQ-8C as a range-extender, adding up to 300 miles by providing targeting data for the LCS's over-the-horizon surface missile. The company plans to upgrade the MQ-8C with a new radar and datalink that allow it to send air-to-air and surface targeting information to surface ships.

The MQ-8C did its first ship-based flight in December 2014 on the USS Jason Dunham, an Arleigh Burke-class destroyer. It also did underway-testing aboard the littoral combat ship USS Montgomery in April 2017, when it took its first flight from an LCS.

Initial operational testing and evaluation for the MQ-8C began on April 16. Pierside testing focused on maintenance and cyber capabilities will continue on the Coronado through mid-July, the Navy said.

Initial operational capability is expected by the end of this year. The Navy hopes to have the MQ-8C aboard the LCS fleet by the early 2020s.

http://www.businessinsider.com/navy-mq-8c-fire-scout-unmanned-helicopter-passes-test-to-work-with-lcs-2018-7

Sur le même sujet

2 mars 2020 | International, Naval

The US Navy’s FFG(X) could be awarded sooner than expected
By: David B. Larter WASHINGTON – The U..S Navy's next-generation frigate could be awarded within the next few months, earlier than expected, the service's top civilian said Friday. Acting Secretary of the Navy Thomas Modly told conservative radio talk show host Hugh Hewitt that he had tasked Assistant Secretary of the Navy for Research, Development and Acquisition James Geurts to look at accelerating the award of the first ship, which was slated for this fall. “The plan was to try and do it in the latter part of this year,” Modly told Hewitt. “I've asked [Geurts] to try and accelerate that earlier, and he's looking into the possibilities for doing that. “But obviously, you know, we have acquisition rules, and we want to make sure that we do this in the proper way.” The competition has narrowed to bids from Huntington Ingalls Industries; a team of Navantia and General Dynamics Bath Iron Works; Fincantieri; and Austal USA. Navantia is offering a version of its F-100 design, which is in use by the Spanish Navy; Austal is submitting a version of its trimaran littoral combat ship; Fincantieri is offering its FREMM design; and Huntington Ingalls is believed to be offering an up-gunned version of its national security cutter. Lockheed Martin's version of the FFG(X), an up-gunned, twin-screw variant of its Freedom-class LCS, was pulled from the competition in May. The FFG(X) is supposed to be a small, multimission ship with a modified version of Raytheon's SPY-6 radar destined for the Flight III Arleigh Burke-class destroyer, Lockheed Martin's Aegis Combat System, as well as some point defense systems and 32 vertical launch cells for about half the cost of a destroyer. The first ship ordered in 2020 is expected to cost $1.28 billion, according to budget documents, with the next ship in 2021 dropping to $1.05 billion. The Navy expects it to take six years to complete design and construction of the first ship, which should be finished in 2026. Once construction begins, planners anticipate it will take 48 months to build. The second frigate is expected to be ordered in April 2021, and from there it should be delivered about five and a half years after the award date. That means that the first ship should be delivered to the fleet in July of 2026, and the second about three months later. https://www.defensenews.com/naval/2020/02/28/the-us-navys-ffgx-could-be-awarded-sooner-than-expected
21 août 2020 | International, C4ISR, Sécurité

US Cyber Command’s training platform can now use operational cyber tools
Mark Pomerleau WASHINGTON — The Pentagon's virtual cyber-training platform has been successfully integrated with operational tools that will be used during missions, according to Col. Tanya Trout, the outgoing director of the Joint Cyber Training Enterprise. The Persistent Cyber Training Environment, or PCTE, is an online client that allows U.S. Cyber Command's warriors to log on from anywhere in the world to conduct individual or collective cyber training as well as mission rehearsal on par with the National Training Center, which did not previously exist for cyber warriors. The Army runs the program on behalf of the joint cyber force and Cyber Command. Given the inherent need for such a platform, U.S. Cyber Command and the subordinate service cyber components have actively sought the technology. The program office in charge of the effort delivered the first version in February. Prior to that, the office was creating prototypes to incrementally test the system. After the platform was first used in a large-scale, tier-one exercise in June, it joined an integration pilot program in July with the program offices of the Unified Platform system and the Joint Cyber Command and Control system, according to Trout, who spoke during a virtual industry day for PCTE on Aug. 19. Trout's Joint Cyber Training Enterprise is the nonmaterial component to PCTE at Cyber Command. It coordinates training of personnel through the platform. The Unified Platform system will consolidate and standardize the variety of big-data tools used by Cyber Command and its subordinate commands to allow forces to more easily share information, build common tools, and conduct mission planning and analysis. Joint Cyber Command and Control, or JCC2, currently in its nascent and amorphous stages, will help command cyber forces and plan their missions. Both programs are managed by the Air Force on behalf of Cyber Command and the joint cyber force. Unified Platform and JCC2, as well as PCTE, are components of the Joint Cyber Warfighting Architecture. JCWA includes five capability categories and guides their development priorities. “This integration allowed for execution of small team tactics while performing active hunt of advanced persistent threat within a post-compromised range environment,” she said. Trout added that the pilot demonstrated PCTE's ability to integrate existing operational tools into training scenarios. “PCTE will integrate and be interoperable with these other five elements [of the JCWA] to enable teams to train and rehearse using available JCWA operational tools and capabilities, [which] gives us really the ability to train as we fight,” she said. Due to the ongoing pandemic and the need to practice social distancing while maintaining readiness, Trout said, there has been increased demand for PCTE. From March to May, the number of new accounts for PCTE doubled. Trout also explained that PCTE — which, since its delivery to Cyber Command, is used daily by the cyber mission force — participated in another pilot focused on mission rehearsal. Members of the Cyber National Mission Force, one of Cyber Command's elite units aligned against specific threat actors and charged with defending the nation in cyberspace, were able to expand their mission rehearsal scope, scale and fidelity in a virtualized adversarial network, which will help determine future requirements, she said. Lt. Gen. Stephen Fogarty, commander of Army Cyber Command, told the industry day audience that the advantage the virtual cyber-training environment has over the National Training Center is its ability to replicate an actual opponent. The mission rehearsal capability allows users to input prior operations, such as those used against the Islamic State group, or to train against or upload malware discovered in operations. https://www.c4isrnet.com/cyber/2020/08/20/us-cyber-commands-training-platform-can-now-use-operational-cyber-tools/
23 juillet 2020 | International, Aérospatial

Projet Tempest : BAE Systems souhaite fortement recourir à l’impression 3D et à la robotisation
Le groupe d'armement britannique BAE Systems vient de dévoiler une nouvelle «smart factory» à Warton, au Nord-Ouest de l'Angleterre, pour fabriquer l'avion de combat furtif de sixième génération Tempest. BAE Systems souhaite produire 30% des composants gr'ce à l'impression 3D, et réaliser plus de 50% de l'assemblage gr'ce à des robots intelligents, selon Les Echos. L'objectif est de réduire fortement les coûts et les délais du programme. Les Echos du 23 juillet

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