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November 28, 2023 | International, Land

Space Development Agency demonstrates Link 16 satellite connectivity

The agency conducted a series of demonstrations from Nov. 21 to 27, transmitting signals from satellites in low Earth orbit to a ground-based test site.

https://www.defensenews.com/battlefield-tech/space/2023/11/28/space-development-agency-demonstrates-link-16-satellite-connectivity/

On the same subject

  • To develop hypersonic missile launcher, Pentagon seeks funding transfer

    July 10, 2019 | International, Aerospace, Other Defence

    To develop hypersonic missile launcher, Pentagon seeks funding transfer

    By: Jen Judson WASHINGTON — The Pentagon is looking to transfer $50 million within its fiscal 2019 budget to cover the cost of the design and development of a prototype mobile launcher for its Long Range Hypersonic Weapon, or LRHW. The Defense Department submitted an omnibus reprogramming requestto Capitol Hill on June 25, which congressional defense committees must approve. The department wants the additional funding for the mobile launch capability in order to reach “residual” operational capability by FY23. Developing hypersonic weapons, capable of flying five times the speed of sound, is a part of the Army's top modernization priority — Long-Range Precision Fires —because of the added capability it would bring in eliminating enemy systems in contested battlespace. There is also a need in the U.S> to develop an offensive hypersonic capability to stay ahead of similar weapon development underway by Russia and China. The mobile LRHW will bring online “a new class of ultra-fast, maneuverable, long-range missiles to neutralize enemy defensive weapons with rockets launched from trucks with Transporter Erector Launchers (TELs),” the reprogramming document states. Follow-on efforts will be funded through the Army's research, development, test and evaluation account in future budget years, the document adds. The Army is leading the Pentagon's effort — Conventional Prompt Strike — but is teamed with the Navy to develop a booster for the hypersonic missile and is building a common glide body internally with both the Navy and Air Force. The service is finishing design work for the prototypes and plans to conduct flight tests focused on range, environmental factors and contested environments. The plan is to field a battery-sized hypersonic weapon to soldiers by 2023. The service will use the Advanced Field Artillery Tactical Data System and M870 trailers to make the system road-mobile. The Army still needs to build a transporter-erector-launcher to simultaneously accommodate two hypersonic missiles, which is where the extra $50 million comes in. The service plans to spend $1.2 billion over the next five years beginning in FY20 on its hypersonic effort. In FY20 alone, the Army has budgeted $228 million. A total of $181 million is requested in FY21 to move through the preliminary design review, which will end in the first quarter of FY22. In FY22, the Army will conduct a critical design review and then begin testing all-up rounds at the end of the fiscal year into FY23. The service has budgeted $137 million in FY22 to accomplish those tasks. The Army will then move into full-system flight tests in FY23 using a $359 million budget. The service plans to outfit the Multi-Domain Operations Task Force's strategic fires battalion with the battery to field early combat capability to the force, but to also learn how to use the equipment; to develop possible tactics, techniques and procedures that might be used in combat; and to learn how to train to use the weapons. https://www.defensenews.com/land/2019/07/09/to-get-hypersonic-launcher-off-ground-dod-seeks-funding-transfer/

  • Check Out This Stealth Target Drone: It Could Be a Warplane in Disguise

    January 23, 2020 | International, Aerospace

    Check Out This Stealth Target Drone: It Could Be a Warplane in Disguise

    The U.S. Air Force soon could deploy a radar-evading target drone. One that easily could evolve into a front-line warplane. California-based Sierra Technical revealed its prototype drone in photos the company released in mid-January 2020. The Fifth-Generation Aerial Target, or 5GAT, is roughly the size of a T-38 training jet and like the T-38 boasts two J85 engines. The prototype with its sharp angles bears a passing resemblance to an F-22 stealth fighter, albeit one without a cockpit. The company plans to fly the drone for the first time in early 2020. The Air Force wants the 5GAT drone for target practice in order to help fighter pilots prepare for dogfights with Russian and Chinese stealth fighters. The drone's development is part of a wider Air Force effort to provide realistic training to its pilots for doing battle with the latest radar-evading warplanes. The service also plans to organize some of its F-35 stealth fighters into an “adversary” squadron that would play the role of the enemy during realistic war games. https://nationalinterest.org/blog/buzz/check-out-stealth-target-drone-it-could-be-warplane-disguise-115936

  • UK must compete future surveillance aircraft procurement, parliament states

    July 4, 2018 | International, Aerospace, 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

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