September 20, 2023 | International, Land
Israel unveils new Barak tank with AI, sensors and cameras
Development for the Barak took five years, and it underwent testing over the last year.
September 9, 2019 | International, Aerospace
Eurofighter Typhoon defensive aids sub-system enhancement study contract awarded
- The EuroDASS consortium, which comprises Leonardo, Elettronica, Indra and Hensoldt, will spend 18 months exploring future upgrades for the Eurofighter Typhoon's world-class electronic warfare system.
- The Praetorian Defensive Aids Sub System (DASS) is highly-regarded by users and has kept Eurofighter Typhoon crews safe throughout peace-keeping operations in Libya and Syria.
- The study will support the ability of the Eurofighter Typhoon's defences to keep pace with new technology and techniques employed by rapidly-developing threat systems.
Leonardo, on behalf of the EuroDASS consortium, has received a contract from BAE Systems that will see the consortium explore the future of the Eurofighter Typhoon's ‘Praetorian' Defensive Aids Sub System (DASS). The ‘Praetorian Long Term Evolution (LTE)' study will lay the groundwork for future development work which will ensure that the Typhoon's Electronic Warfare system will remain one of the most advanced in the world for decades to come. The contract is a key part of the wider Eurofighter Typhoon LTE study, which aims to identify a suite of technology enhancements for the Eurofighter Typhoon's weapons system infrastructure and propulsion to provide a clear road map for the future of the platform.
The Praetorian DASS is provided by the EuroDASS consortium, which comprises Leonardo, Elettronica, Indra and Hensoldt. It equips the Eurofighter Typhoon with advanced protection from threats including Infra-Red (IR or heat-seeking) and radar-guided missiles. The system is well-regarded by users and has been battle-tested on peace-keeping operations in Libya and Syria.
The LTE project will enable Eurofighter Typhoon to be a survivable and effective combat aircraft out to 2060 against a background of accelerating technology development by potential adversaries. The Praetorian Defensive Aids Sub System (DASS) is the Eurofighter Typhoon's protection system, which integrates sensors and jamming equipment to provide exceptional situational awareness and a digital stealth capability for the aircraft, achieved through advanced electronic deception techniques. The Praetorian LTE study will evaluate potential future DASS requirements, enabling the aircraft to cope faster, easier and more affordably with new threats as they arise in the future.
The study is expected to deliver options for long-term technical solutions and enablers which will sustain the growth path of the platform in the future. Options are likely to coverboth improved architecture, which new capabilities can be added to in a more agile and lower-cost fashion, and improvements to the exploitation and fusion of sensors to support the multi-role flexibility of the platform. A number of options will be explored and presented to the Eurofighter partner nations to support informed decision making.
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October 29, 2019 | International, Aerospace
The US Air Force’s X-37B spaceplane lands after spending two years in space
By: Valerie Insinna WASHINGTON — In the early morning hours of Oct. 27, the U.S. Air Force's X-37B spaceplane landed at NASA's Kennedy Space Center in Florida after a record-breaking 780 days in orbit. What was the Boeing-made plane doing in space for the two years it spent circling Earth? On that point, the Air Force is characteristically elusive, describing the X-37B's activities as “on-orbit experiments” in a news release. “The X-37B continues to demonstrate the importance of a reusable spaceplane,” Air Force Secretary Barbara Barrett said. “Each successive mission advances our nation's space capabilities.” According to the Air Force, the unmanned spaceplane is unique because it allows scientists to test experimental technologies in space for long periods of time. One of those technologies confirmed to be on board the X-37B is the Advanced Structurally Embedded Thermal Spreader, or ASETS-11, created by the Air Force Research Laboratory to “test experimental electronics and oscillating heat pipes in the long duration space environment,” the service said in 2017. “This program continues to push the envelope as the world's only reusable space vehicle. With a successful landing today, the X-37B completed its longest flight to date and successfully completed all mission objectives,” said Randy Walden, head of the Air Force Rapid Capabilities Office. “This mission successfully hosted Air Force Research Laboratory experiments, among others, as well as providing a ride for small satellites.” X-37B Orbital Test Vehicle Mission 5 ended at 3:51 a.m. after the spaceplane landed on the runway of Kennedy's shuttle landing facility on Sunday. That mission began Sept. 7, 2017, when the X-37B took off from Cape Canaveral Air Force Station, Florida, on board a SpaceX Falcon 9 rocket — marking the first launch of the X-37B by Elon Musk's space company. So far, the X-37B has spent 2,865 days on orbit cumulatively over its five missions, with four of those missions extending past the 270-day on-orbit duration requirement to which the plane was designed. The Air Force plans to launch a sixth mission in 2020 out of Cape Canaveral. The service has two X-37Bs, which Walden characterized as “workhorses” during a Oct. 24 event, according to Breaking Defense. When asked whether the Air Force should buy additional spacecraft or execute a follow-on order, Walden was noncommittal. “The data is still out,” he said, adding that the two existing X-37Bs are “doing quite well.” https://www.defensenews.com/space/2019/10/28/the-air-forces-x-37b-spaceplane-finally-landed-after-spending-two-years-in-space/
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March 13, 2020 | International, C4ISR, Security
The Army roughs out its $1B cyber training contract
Mark Pomerleau The Army released its draft proposal March 10 for a contract that could worth as much as $1 billion to provide cyber training for the Department of Defense. The Cyber Training, Readiness, Integration, Delivery and Enterprise Technology (TRIDENT) is a contract vehicle to offer a more streamlined approach for procuring the military's cyber training capabilities. The largest part of that contact will be the Persistent Cyber Training Environment (PCTE). PCTE is an online client in which members of U.S. Cyber Command's cyber mission force can log on from anywhere in the world for training and to rehearse missions. Cyber Command leaders have said the component is one of the organization's most critical needs. Currently, no integrated or robust cyber training environment exists. The procurement is being organized by the Army on behalf of the Defense Department. According to slides from a December industry day, a final solicitation is slated for the end of second quarter 2020 with an award expected at the beginning of 2021. “The objective of Cyber TRIDENT is to provide for the managed evolution of the PCTE Platform and to provide support across all facets of the Acquisition Life Cycle for PCTE,” the documents read. “The goal of Cyber TRIDENT is to continue development operations with the integration of software and hardware enhancements from third party vendors as technology insertion occurs while conducting testing, providing periodic system updates, and fielding technology upgrades of PCTE to the Cyber Mission Forces (CMF) through an agile cadence. The vision is to leverage the existing PCTE baseline and investment in cyber training software and related infrastructure through Associate Contractor Agreements (ACAs) or subcontracts with current platform vendors.” The notice also describes how the program manager envisions management, maintenance, and evolution of the PCTE platform. This includes platform architecture and product management, agile development and delivery systems engineering processes, development and automation, hardware and software infrastructure management, user event support, development operations (DevOps) environment management, PCTE infrastructure tool management, help desk support and onsite and remote support. Using what are known as Cyber Innovation Challenges to award smaller companies a piece of the program, the program office is already incrementally building a platform, which is in use and is helping to prove out the concept for PCTE, refine requirements for the final contract, and reduce risk. Officials and members of industry have indicated that the awardee of TRIDENT will inherit the final prototype version of PCTE, dubbed Version C, and advance that forward. Industry officials noted that the draft document doesn't include many surprises and that DoD leaders have been receptive to feedback, through the prototyping process and industry engagements. https://www.fifthdomain.com/dod/2020/03/12/the-army-roughs-out-its-1b-cyber-training-contract/