GPS World

Category: Defense

  • Syntony launches CRPA GNSS receiver

    Syntony launches CRPA GNSS receiver

    Image: Syntony GNSS
    Image: Syntony GNSS

    Syntony GNSS has released CERBER, a GNSS receiver embedded in a CRPA solution.

    A classic CRPA system consists of embedded GNSS antennas and antijamming treatments. However, CERBER relies on the tight integration of a CRPA treatment (with a 4-array antenna) and the embedded GNSS receiver.

    The estimation of GNSS direction of arrival (DoA) is enabled and allows the receiver to check whether those DoA estimations are compatible with GNSS constellations or originate from very few directions. Therefore, users will be able to detect and locate spoofing devices or receivers instantly.
    The receivers are also able to constantly recalibrate the chains of reception based on the DoA and GNSS signals.

    CERBER’s embedded approach also enables a 6dB power gain in satellites’ directions, the continuity of GNSS signals’ phase when the space-time adaptive processing (STAP) filter is updated, the absence of additional noise that a GNSS receiver would imply with the re-generation and re-digitalization of RF signals and an improved rejection performance when compared to a classic CRPA + independent GNSS receiver solution.
    This technology is designed for the protection and the surveillance of civil critical infrastructures, including Galileo’s and EGNOS’ ground segments, airports or any infrastructure requiring precise and resilient GNSS timing.

  • DHS plans GPS spoof testing event for 2024

    DHS plans GPS spoof testing event for 2024

    DHS logoThe Department of Homeland Security (DHS) Science and Technology Directorate (S&T) has announced plans for a new testing program to evaluate how well GPS systems perform against spoofing and disruption exploits.

    DHS S&T’s 2024 GPS Testing for Critical Infrastructure (GET-CI) event is scheduled for Fall 2024. It will allow critical infrastructure owners and operators (CI O&O) and GPS equipment manufacturers to identify any weaknesses in their equipment.

    “Accurate and precise positioning, navigation and timing (PNT) information is vital to the nation’s critical infrastructure,” said Dimitri Kusnezov, DHS under secretary for science and technology. “The GET-CI test series are part of the S&T PNT Program’s collaborative efforts designed to help industry partners test and evaluate their technologies to become more resilient against PNT disruptions.”

    Typical commercial testing and data collection occurs in a closed environment. This DHS S&T test will provide an “opportunity for CI O&O and manufacturers of commercial GPS receivers used in critical infrastructure to perform equipment evaluations in a rarely available live-sky spoofing and jamming environment,” said DHS.

    The testing event also aims to create a live-sky GPS environment primarily for fixed infrastructure applications but will also support some ground-based mobile applications, according to DHS.

    DHS is calling on commercial, academic and civil society organizations to submit applications by October 20, 2023, to participate in the testing event next year.

    For submission instructions and further information, see the Request for Information for Participation (RFIP) announcement on SAM.gov.

  • EMCORE releases MEMS IMU

    EMCORE releases MEMS IMU

     

    Photo: EMCORE Corporation
    Image: EMCORE Corporation

    EMCORE Corporation has released the TAC-440 MEMS inertial measurement unit (IMU). The TAC-440 IMU is designed for demanding, mission-critical, rugged environments in a wide variety of defense, commercial, industrial and marine applications.

    The TAC-440 features 1°/hr gyro bias and 1 mg accelerometer bias stability with very low 0.05°/√hr angle random walk over a wide temperature range. The solid-state quartz sensors and hermetically sealed IMU construction provide reliable MTBF and storage life, EMCORE states.

    The TAC-440 supports four data message synchronization methods with either input synchronization pulse capability or an output time of validity capability. The user can choose whether the synchronization pulse is internally generated and output as a time of validity of the output data or whether the TAC-440 software will identify the synchronization pulse input and synchronize the output data to the input pulse.

  • New Pentagon plan calls for UAV swarms to counter China, but is that enough?

    New Pentagon plan calls for UAV swarms to counter China, but is that enough?

    Image: Navy Petty Officer 1st Class Devin M. Langer
    Image: Navy Petty Officer 1st Class Devin M. Langer

    The U.S. Department of Defense has called for thousands of UAVs to be built as a part of its Replicator initiative that aims to hasten military innovation to “leverage platforms that are small, smart, cheap and many,” said Deputy Defense Secretary Kathleen Hicks in a recent speech. This was cited in a Wall Street Journal editorial published on Sept. 13.

    The United States plans to build thousands of UAVs over a 24-month period to counter China and the current military threat against U.S. forces in the Pacific Ocean. The UAV swarms could help the United States jam or distract enemy radars and surface-to-air missiles to stop China from pushing U.S. forces out of the Pacific.

    The Wall Street Journal article stated that this idea by the Pentagon is not a real substitute for a bigger navy. While the Pentagon’s idea of UAV swarms for reconnaissance in the Pacific is technologically innovative, the article stated that the United States will still need technology breakthroughs and plentiful stocks of materials ranging from aircraft to munitions.

    Furthermore, Deputy Hicks said that the Replicator initiative is not asking for new money in the next fiscal year budget, citing “not all problems need new money; we are problem-solvers, and we intend to self-solve,” reported the Wall Street Journal.

    A new swarm of UAVs will give significant support to the U.S. military to counter China. However, the Pentagon’s quick plan for an unmanned technological “revolution” will need more investment to compensate for the failures that will inevitably accompany the new technology, the editorial argued, and to build “two Virginia-class submarines a year and fielding thousands of long-range weapons so U.S. forces don’t run out of their best firepower after a week in the Taiwan Strait.”.

  • Samples from DSEI Unmanned 2023

    Samples from DSEI Unmanned 2023

    Defense and Security Equipment International (DSEI) in London just wrapped up last week and industry news circulated many reports of various unmanned-related releases and opportunities during the show.

    Drawing more than1,500 visitors annually, DSEI is an event at which representatives from governments, armed forces and industry leaders meet to advance the technology of weapons systems. With mostly armed or armored exhibits, the show is aimed at demonstrating to British forces and others coming from around the world, the various advances in weapons-related products and activities — with technological advances taking a primary position throughout the meeting and the exhibit hall.

    Some unmanned exhibits/notes of interest

    Drone Evolution promoted its UK-built Sentinel tethered UAV and MPU5 mesh radio system that puts a UAV-mounted radio/camera/thermal imaging system more than 150 ft above the ground for up to 6 hr or more — typically to support intelligence gathering, surveillance / reconnaissance, force protection and security. Sentinel is capable of running off of 12 v or 24 v power such as from a field vehicle battery without an inverter or generator, but also through main power, the company states.

    Elistair France also launched its Orion 2.2 TE tethered UAV with a 2-in-1 propeller configuration change, which allows it to carry a heavier 5 kg payload. A recently integrated Nextvision Raptor with a 3 km laser rangefinder provides continuous imagery, target tracking, automated object categorization, automated scanning routines, and points of interest for military units, border guards, and national security agencies. Elistair claims its Orion UAV is capable of continuous operations for more than 50 hr over a 328 ft tether.

    Robosys Automation and Landau Marine announced a collaboration to convert regular marine vehicles into autonomous unmanned surface vessels (USV). UK’s Robosys provided the Voyager artificial intelligence (AI) vessel system — an autonomy solution using AI combined with decision-aids. These new USVs are capable of surveillance, surveying, warfare, and patrolling duties — Voyager AI is claimed to be vessel-, propulsion-, and sensor-systems agnostic and retrofitting a crewed vessel can result in an autonomous craft operating at speeds of up to 45 kn. The system provides collision avoidance, anti-grounding, smart object avoidance, and autonomous operation during loss of communications.

    Orion 2.2 TE – Standard props (left) and with heavy-lift props (right). (Image: Elistair)
    Orion 2.2 TE – Standard props (left) and with heavy-lift props (right). (Image: Elistair)

    Robosys Automation and Landau Marine announced a collaboration to convert regular marine vehicles into autonomous unmanned surface vessels (USV). UK’s Robosys provided the Voyager artificial intelligence (AI) vessel system — an autonomy solution using AI combined with decision-aids. These new USVs are capable of surveillance, surveying, warfare, and patrolling duties — Voyager AI is claimed to be vessel-, propulsion-, and sensor-systems agnostic and retrofitting a crewed vessel can result in an autonomous craft operating at speeds of up to 45 kn. The system provides collision avoidance, anti-grounding, smart object avoidance, and autonomous operation during loss of communications.

    Landau Marine USV conversion (Image: Landau)
    Landau Marine USV conversion (Image: Landau)

    W Autonomous Systems (WAS) released news of the first landing of an autonomous UAV on the UK Royal Navy’s aircraft carrier Prince of Wales while at sea off Cornwall, England. The WAS HCMC UAV involved has two engines and a twin boom tail and can carry 220 lb across 620 mi and land within 500 ft — about half the length of the landing area on the Price of Wales aircraft carrier. For this trial, the UAV took off from a remote airfield at Royal Naval Air Station Culdrose and flew for 20 min to land autonomously on the deck of the HMS Prince of Wales aircraft carrier. The trials aimed to demonstrate that cargo UAVs are capable of relieving some of the re-supply tasks which are currently carried out by the ship’s helicopters. 

    BAE Systems and QinetiQ signed an agreement at DSEI to collaborate on autonomous uncrewed air systems (UAS) and mission management systems. Both companies are leading competitive UK aerospace companies, and it’s perhaps unusual to see them collaborating. Perhaps this indicates the degree of importance and complexity that this development investment signifies. The mission management system work will investigate compatibility between BAE Systems and QinetiQ ground-based mission software systems, and develop autonomous systems that enable operator/human decision-makers to combine the use of both manned and unmanned assets on the battlefield. The companies will continue to develop their own airborne vehicles independently but aligned with the intent to continue their collaborative concepts.

    HMS Price of Wales leaving Portsmouth UK on its way to rendezvous for the HCMC UAV autonomous deck landing at sea (Image: UK Ministry of Defence)
    HMS Price of Wales leaving Portsmouth UK on its way to rendezvous for the HCMC UAV autonomous deck landing at sea (Image: UK Ministry of Defence)

    In summary

    This show is huge and this was only a small sample of the sort of unmanned and autonomous news found there this year — tethered UAVs, retrofitting surface vessels to become autonomous USVs, autonomous landings on the Royal Navy aircraft carrier Price of Wales and British industrial collaboration around UAVs.

  • Breaking down the F-35 jet “mishap”

    Breaking down the F-35 jet “mishap”

    Image: Lance Cpl. Kayla Rainbolt, Marine Corps Air Station Beaufort
    Image: Lance Cpl. Kayla Rainbolt, Marine Corps Air Station Beaufort

    On Sept. 18, 2nd Marine Aircraft Wing Cpl. Christian Cortez, a pilot, set out on a training mission from the Marine Corps Air Station in Beaufort, South Carolina, only to eject from his Lockheed Martin F-35B Lightening II fighter jet over North Carolina. The U.S. military then lost the expensive, highly automated, lethal jet that was still in flight, as it was set on autopilot when the pilot ejected.

    During the mishap, the U.S. Air Force Joint Base Charleston made a highly usual plea to the public to call with information regarding the lost plane. It is also still unclear why the pilot had to bail out of the jet and those details are actively under investigation.

    The U.S. Marine Corps confirmed on Sept. 19, that debris had been found in South Carolina in Williamsburg County, north of Charleston, reported The New York Times. Joint Base Charleston stated the jet debris is located about two hours north of the base and it is urging residents to avoid the area as the recovery team secures the scene.

    The jet search team consisted of the Second Marine Aircraft Wing, Navy regional authorities in the southeast, the Civil Air Patrol, the Federal Aviation Administration, and local law enforcement teams.

    The Marine Corp released a statement on Sept. 18, stating that its acting commander, Gen. Eric M. Smith, had directed all Marine Corps aviation units to conduct a two-day pause in operations to discuss aviation safety matters and best practices. The statement said that the directive came after three Class-A aviation mishaps occurred during the last six weeks.

    During the pause of operations, aviation commanders plan to review the service’s flight practices, procedures, and policies.

    The jet

    Lockheed Martin’s website states, “with stealth technology, advanced sensors, supersonic speed, weapons capacity and superior range, the F-35 is the most lethal, survivable and connected aircraft in the world. More than a fighter jet, the F-35’s ability to collect, analyze and share data, is a powerful force multiplier that enhances all airborne, surface and ground-based assets in the battlespace enabling men and women in uniform to execute their mission and return home safely.”

    The F-35 program is the most expensive U.S. weapons program of all time and is expected to cost more than $400 billion in development and acquisition and $1.2 trillion to operate and maintain the fleet over 60 years. Each jet costs more than $160 million, depending on the variant.

    Notable program advancements

    Lockheed Martin reached a $4 billion deal with the Pentagon in 2014 to bring in the new fleet of F-35 jets.

    In late 2019, Lockheed Martin received a $25 million initial contract for engineering and manufacturing development for the GPS Spatial Temporal Anti-Jam Receiver (GSTAR) system that was integrated into the F-35 as part of its modernization phase, also known as Block 4. The GSTAR provides protection against enemy jamming and spoofing by utilizing critical GPS capabilities that can quickly adapt to meet specific platform requirements.

    Several unanswered questions

    Several details of this story have left many wondering exactly how this U.S. fighter jet just went missing in U.S. airspace without anyone being able to locate it or know its heading. It is an expensive, highly automated, weaponized aircraft that can create catastrophic damage to its surroundings. 

    As this investigation is ongoing, further details about this incident have not been reported.   

  • Launchpad: New receivers, GIS platform and delivery UAV

    Launchpad: New receivers, GIS platform and delivery UAV

    A roundup of recent products in the GNSS and inertial positioning industry from the September 2023 issue of GPS World magazine.

    MOBILE

    Image: Fairview Microwave

    Commercial RF antennas
    Marine grade for ships/boats

    The Fairview commercial RF antennas provide accurate positioning with L1 band and multiband capabilities and offer a 28 dBi gain for reliable positioning. The antennas offer full-spectrum connectivity and operate within the universal marine frequency range of 156 MHz to 163 MHz and CB-27 MHz, 10m-HAM, ensuring unbroken connections at sea. The antennas are also weatherproof, rated IP67 for water ingress. They are offered with three types of mounts, making it easier to integrate into any vessel. All antennas are crafted from robust stainless steel or fiberglass for durability and reliable performance. Various antenna lengths are available for users to select based on their signal performance needs..
    Fairview Microwave, fairviewmicrowave.com

    SURVEYING & MAPPING

    Image: Advanced Navigation

    Inertial Measurement Units
    Features ultra-high accuracy DFOG range and more

    The Boreas A90 and A70 are strategic-grade inertial measurement units (IMU) that deliver acceleration and orientation with accuracy, stability and reliability under all conditions with no reliance on GNSS. They also feature automatic gyrocompassing. The IMUs contain ultra-high accuracy digital fiber-optic gyroscope (DFOG) range and high performance closed-loop accelerometers. The Boreas A90 and A70 are both suitable for surveying, mapping and navigation across subsea, marine, land and air applications. The Boreas A90 and A70 also offer an optional license to add inertial navigation system capabilities and enable integration with external GNSS receivers using Advanced Navigation’s range of interfaces and communication protocols.
    Advanced Navigation, advancednavigation.com

    Photo: ComNav Technology

    GNSS Receiver
    Suitable for surveying, mapping, and geographic information system applications

    The Mars Laser RTK features a datalink modem that transmits and receives across the full frequency range from 410 MHz to 470 MHz. With adjustable transmit power of 0.5 w to 2 w and a maximum distance of 15 km, it meets the measurement demands of complex environments. It can also switch roles between a rover and a base, enabling more flexibility in demanding applications. The Mars Laser RTK is equipped with a Wi-Fi/4G modem and Bluetooth capabilities, facilitating reliable communication across various platforms. The Mars Laser RTK also features five LEDs on the front panel for satellite tracking, RTK corrections data and more. Powered by the SinoGNSS K8 high precision module, the device supports full-constellation and multi-frequency tracking, including GPS, GLONASS, BDS, QZSS, IRNSS, and Galileo, and supports precise-point positioning service. Additionally, the device tracks more than 60 satellites and has 1,590 channels. The Mars Laser RTK’s third-generation inertial measurement unit (IMU) supports 60° tilt with 2.5 cm accuracy. The IMU can be set to both traditional mode with range pole and to laser mode.
    ComNav Technology, comnavtech.com

    Image: Trimble Geospatial

    Desktop Solution
    An Esri ArcGIS Pro add-in for field data collection software

    With a streamlined user interface, the Terra Office add-in for ArcGIS Pro enables users to connect TerraFlex workflows directly to the ArcGIS platform from within ArcGIS Pro — Esri’s desktop GIS application. ArcGIS Pro users can now create and manage TerraFlex geospatial data collection projects without leaving ArcGIS. Organizations that collect data in TerraFlex and bring it into ArcGIS through the add-in can also use the Trimble Offline GNSS Corrections service for situations where real-time correction services are intermittent or unavailable. With this service, all data from the field is automatically processed in the cloud without user intervention, and the most accurate real-time or post-processed position is stored for each feature and made available for download through the Terra Office add-in for ArcGIS Pro.
    Trimble Geospatial, geospatial.trimble.com

    Image: 1Spatial

    Data Capture App
    A customizable mobile application for GIS data collection

    1Capture is a mobile GIS editing application that is multi-use and configurable. It provides accurate and reliable data collection and editing in the field for a multitude of asset, job, and survey types. Customizable rules and actions work to improve data quality at the point of capture. This ensures that good quality data is captured at the source, minimizing re-surveys. The built-in rules engine automatically validates and corrects the GIS and non-GIS data collected, whether working online or offline. 1Capture connects with a variety of GIS environments, including Esri ArcGIS and open-source technologies such as PostGIS and Geoserver.
    1Spatial, 1spatial.com/us/

    AUTONOMOUS

    Heavy-Lift Delivery UAV
    An off-the-shelf, ready-to-fly delivery aircraft for last mile delivery

    The RDST Longtail features a RDS2 drone winch, enabling payloads to be deposited safely from altitude so that spinning rotors are kept far from people and property. The UAV can deliver or retrieve payloads up to 5 kg and over a distance of 11 km, making it suitable for various applications such as local parcel or food delivery, emergency medical deliveries, water sampling programs, offshore logistics, search and rescue operations and more. The UAV can also auto-release packages without the need for a recipient to be present at the delivery location. This is made possible by the all-new bag auto-release mechanism, allowing for easy pickups and auto-releasing of bags during deliveries. Designed to meet FAA regulations, the RDST Longtail is remote ID compliant with a factory-integrated remote ID beacon. The Premium edition of the drone can fly in inclement weather and features a quick-release battery system for minimal downtime.
    A2Z Drone Delivery, a2zdronedelivery.com

    Image: Anello Photonics

    GNSS INS
    Suitable for multiple applications

    The ANELLO GNSS inertial navigation system (INS) is designed for reliable long-term GPS-denied navigation and localization. Powered by optical gyroscope technology and artificial intelligence-based sensor fusion engine, the ANELLO GNSS INS delivers robust, high-accuracy positioning and orientation for applications such as agriculture, construction, trucking, and autonomous vehicles. It comes equipped with unaided heading drift of less than 0.5°/hr, dual multi-band real-time kinematic-capable GNSS engines, ASIL-D-ready automotive qualified CPU, automotive 2-wire Ethernet, and dual high-speed CAN FD interfaces. It also features dual RS-232 interfaces, hardware precision time protocol, IEEE 802.1AS. The ANELLO GNSS INS is IP68 waterproof, as well as resistant to dust, salt spray and chemicals.
    ANELLO Photonics, anellophotonics.com

    Image: Turf Tank

    GPS-Guided Robot
    Designed specifically for painting athletic fields

    The Turf Tank Two features dual motor drives for enhanced torque and optimized wheels for traction. On its own and controlled through a tablet, the Turf Tank Two can paint a regulation soccer field for two teams of 11 players each in less than 24 minutes, a baseball or softball field in less than 11 minutes, a lacrosse field in less than 26 minutes, and a full 100-yard football field in less than 3.5 hours. It can also paint logos and numbers. The Turf Tank Two is 43 in x 33 in x 22.5 in. It weighs 123 lbs, without paint or the battery installed, and it can hold 5.5 gallons of paint. Enhanced features of the Turf Tank Two also include a revamped sprayer module and advanced control features — including a redesigned front panel that has convenient pause/resume options with LED indicators displaying the robot’s status and a start/stop sprayer button. An LED indicator also comes on the battery. Its batteries are rechargeable. Because of the robot’s precision and accuracy, it uses significantly less paint and eliminates the overspray that is common with either painting by hand or using many of the older paint machines and sprayers on the market. The GNSS-guided Turf Tank Two uses a base station to enhance its accuracy, while its onboard GNSS receiver acts as a rover.
    Turf Tank, turftank.com

    DEFENSE

    Photo: BAE Systems

    Solar-Electric HAPS UAS
    Provides an alternative to conventional sensing and communications systems

    PHASA-35 is an ultra-light weight, solar-electric high altitude pseudo satellite (HAPS) unmanned aerial system (UAS) designed as an alternative to conventional systems such as satellites or conventionally powered aircraft for cost-effective imagery and communications. PHASA-35 uses photo-voltaic arrays to provide energy during the day, which is stored in rechargeable cells to maintain flight overnight. The UAS is designed to provide a persistent, stable platform for monitoring, surveillance, communications, and security applications. When connected to other solutions, it provides military and commercial customers with capabilities that are not currently available from existing air and space platforms. PHASA-35 can also be used to deliver communications networks including 5G, as well as provide other services, such as disaster relief and border protection. The UAS also has a flexible payload design that enables a large and varied range of sensor capabilities to be carried and updated. The PHASA-35 is suitable for military communications, military surveillance, commercial communications, maritime surveillance, border security, agricultural monitoring, and environmental monitoring.
    BAE Systems, baesystems.com

    Photo:

    GPS Receiver
    A-PNT device featuring M-code GPS technology

    NavGuide is a field-installable replacement to the defense advanced GPS receiver (DAGR), designed for quick integration into current DAGR mounts and accessories without mission interruption. NavGuide features a 3 in, full-color, graphical user interface for dismounted soldiers, and easily integrates with existing mounted platforms and systems. The device leverages the advanced M-code GPS signal with enhanced jamming and spoofing protection. NavGuide is portable, versatile, and precise, and enables vehicular, handheld, sensor, and gun laying applications that enable the military to defeat adversaries in a variety of challenging threat environments.
    BAE Systems, baesystems.com

    OEM

    Image: NextNav

    Vertical Location Device
    For a variety of applications that rely on precise PNT

    Pinnacle delivers precise, floor-level, vertical positioning for geolocation applications. It offers altitude measurements that meet the Federal Communications Commission mandate of 3 m accuracy. Pinnacle works with existing barometric pressure sensors in devices to improve quality and accuracy. Pinnacle technology provides z-axis data and has been demonstrated in independent testing to deliver 94% accuracy. Pinnacle data is derived from a proprietary network built for public safety, operated and maintained by NextNav, for wide availability. SDK, API, and Unity plug-in options make it easy to integrate 3D geolocation technology into existing applications.
    The device also offers consistent vertical location abilities available throughout large urban areas. Pinnacle is available across the United States, is currently being deployed across Japan, and is being tested in France for local emergency repsonse agencies.
    NextNav, nextnav.com

    Image: u-blox

    LTE-M/NB-IoT Module
    For small asset trackers

    The LEXI-R4 module is customized for size-constrained application requirements. The device is suitable for small asset trackers, such as pet and personal trackers, micro-mobility devices, and luggage tags. The LEXI-R4 module supports all LTE-M and NB-internet of things (IoT) bands, with an RF output power of 23 dBm. It is natively designed to support GNSS AT commands, and its dedicated port enables easy integration with any u-blox M10-based GNSS module, such as the MIA-M10. Additionally, the module can connect to additional positioning services, such as AssistNow and CellLocate. The compact size of the module, measuring 16 mm x 16 mm, results from a 40% footprint reduction in dimensions compared to the previous u-blox SARA-R4. Due to its small size, it leaves room for larger antennas, which can improve RF performance, or for larger batteries. Another feature of the LEXI-R4 is its 2G fallback capability. Whenever LTE-M/NB-IoT coverage conditions are not optimal, it continues to function by falling back onto a 2G network. The company said this feature could be helpful in countries where LTE-M/NB-IoT networks have yet to be fully deployed.
    u-blox, u-blox.com

  • BAE Systems, MOD boost battlefield communications

    BAE Systems, MOD boost battlefield communications

    Image: BAE Systems
    Image: BAE Systems

    BAE Systems has been awarded an £89 million contract by the Ministry of Defense (MOD) to enhance front-line connectivity for military personnel, UAVs, combat vehicles, fighter jets, aircraft carriers and military commands.

    The contract will be dedicated to the research and development phase of BAE Systems’ deployable tactical wide area network (WAN), Trinity. Trinity is due to be delivered in December 2025.

    Under the contract, BAE Systems will lead an alliance of trusted partners, including Kellogg, Brown and Root (KBR), PA Consulting and L3Harris, to design and manufacture Trinity. The companies aim to deliver a highly secure battlefield internet capability to UK forces, which will sustain battlefield awareness and intelligence sharing through a myriad of adversarial attacks.

    Trinity’s resilience is based on its composition, the company said. It is made up of a series of nodes, each able to add, access and move data in a secure network. If several nodes are damaged in warfare, the remaining automatically re-route to maintain optimum network speed and flow of information.

  • AUVSI Defense 2023 is quickly approaching

    AUVSI Defense 2023 is quickly approaching

    Military officials from across all branches, federal security personnel, and industry leaders are set to convene for the second installment of AUVSI Defense 2023 on September 14 at the United States Army General Gordon R Sullivan Conference and Event Center in Arlington, Virginia.

    The forum encourages industry leaders and attendees to connect with decision-makers and program managers across various agencies — as well as accelerating the development, funding, and acquisition of critical uncrewed technologies.

    AUVSI Defense is where military and industry can set the course for innovation to support critical missions. This specialized program equips the armed services and their partners with the information and relationships they need to meet constantly shifting threats around the globe.

    This year, the event will focus on the role that autonomy and AI play in U.S. Defense uncrewed/unmanned systems scalability and technology development, and why this is essential to strategic competition.

    Program highlights include:

    •  Keynote by Brent Ingraham, Deputy Assistant, Secretary of Defense Platform and Weapons Portfolio Management, OUSD
    • Keynote by Dr. Matt Turek, Deputy Director I2O, DARPA
    • Panel Discussion – Autonomy and AI Intelligent Systems Development and Integration for Strategic Advancement of Military Uncrewed Systems.
      • Moderated by: Dr. Jaret Riddick – Senior Fellow, Center for Security and Emerging Technology, Georgetown University
      • Panelists including: CAPT Daniel Malatesta, Program Manager PMS 408, U.S. Navy; Dr. Randy Yamada, Vice President Digital Battlespace Autonomy, Booze Allen Hamilton; and Dr. Jordan Fletcher, Chief Engineer, Army Platforms, MITRE.

    For more information and registration, visit the AUVSI Defense website.

  • Defending America and saving lives with NITRO

    Defending America and saving lives with NITRO

    Image: Just_Super/iStock/Getty Images Plus/Getty Images
    Image: Just_Super/iStock/Getty Images Plus/Getty Images

    In May the President’s PNT Advisory Board heard a presentation about a National Guard project called NITRO. RNT Foundation President, Dana Goward, recently spoke with the project’s leader, Maj. Gen. Richard R. Neely, Adjutant General, Illinois National Guard, to find out more.

    Mr. Goward: Thanks for speaking with us, General. Could you start by telling us what NITRO is and why it’s important?

    Maj. Gen. Neely: Of course. NITRO is a project to ensure that the National Guard and our state’s first-responder partners can maintain communications and other critical functions even if we lose GPS timing signals.

    NITRO is an acronym for Nationwide Integration of Timing Resiliency for Operations. ]You know how we in the military love our acronyms.

    Telecoms and most of the rest of America’s critical infrastructure are dependent on timing from GPS. However, GPS signals are weak, highly vulnerable and under threat.

    In addition to bad actors who can and do jam and spoof signals, accidental interference happens all the time. Operations at the Dallas and Denver airports were each interrupted by accident for more than a day last year, for example. A couple of years ago, a passenger airliner almost hit a mountain because of interference with GPS.

    Q: It sounds like this is a safety of life issue.

    A: It is. Right now, if we lost GPS signals and had to respond to a domestic attack, natural disaster, or other contingency, I am confident there would be additional unnecessary casualties. We are building NITRO so that we can save those lives and keep America safe.

    Q: So how does NITRO work?

    A: In addition to GPS, it gets multiple sources of space-based and terrestrial time from government and commercial providers. NITRO can use any trusted source. It is not provider- or vendor-specific.

    Inputs are combined and compared, matched to the nation’s atomic clocks keeping Coordinated Universal Time, and users are sent the best accurate time multiple ways including over fiber, terrestrial broadcast, and resilient wireless networks.

    Another great way in which I think it will be useful: NITRO gives us a common operating picture that can help detect and terminate GPS disruptions and anomalies around the country.

    Q: Is the National Guard the only user?

    A: Absolutely not! This is a state/federal partnership. The states’ Adjutant Generals are working with their Homeland Security Advisors to make it available to state, local, and tribal first responders. In some instances, also to critical infrastructure.

    Even though we are in the early stages of implementation, NITRO is being used by seven states and 256 organizations and it is protecting more than 33 million people, including citizens here in Illinois.

    Q: Is NITRO a tasking from the President or Congress? Who told you to do this?

    A: NITRO helps execute long standing presidential policy and orders, as well as the recently released National Cybersecurity Implementation Plan. It also meets congressional mandates for backups and alternatives to GPS timing.

    However, we created NITRO because we identified a serious threat to the National Guard’s mission execution. It closes 11 operational gaps for us, all without changes to end-user equipment.

    Q: With what groups are the NITRO team working?

    A: All the states are involved through their adjutant generals, homeland security advisors, and emergency managers. The NITRO board I chair is made up of the adjutant generals from six states.

    We are also coordinating across the federal government, especially with the Departments of Homeland Security, Transportation, Commerce, and Energy.

    As part of this we are partnering with the Department of Transportation to establish a NITRO engineering and operational site at Joint Base Cape Cod. This will allow engineers from different organizations to see more easily what we are doing and contribute their expertise.

    Q: NITRO is going to provide timing signals in places and at times when GPS is not available. Won’t the National Guard also need navigation information?

    A: Positioning and navigation are very important, but not quite as critical as timing. So, we are addressing that problem first. And since wireless location and navigation are often based on timing signals, NITRO will provide a good foundation for services and systems that can augment GPS-based navigation.

    Q: So, how is the project going?

    A: From a technical and operational standpoint, it’s going great. We have very high satisfaction ratings from NITRO users, and states are eager to be connected as soon as possible.

    The technologies used are all mature, reasonably low cost, and most components are commercially available. So, engineering-wise it is low risk.

    And our team is doing a great job helping folks move from full dependency on GPS to resilient positioning, navigation and timing (PNT) operations.

    Q: Do you have any concerns going forward to full deployment?

    A: The only thing I worry about is continued funding. Over the next five years we need something less than the cost of one GPS satellite. You would think that would be easy to find for an important effort like this, but it is a state/federal partnership, not a Department of Defense project. So, it falls into a kind of bureaucratic and budgetary no man’s land.

    Q: What’s the solution for funding?

    A: That’s not our call. The folks at the White House are exploring several alternatives, and I know several members of Congress are also concerned. We see a possibility of this fitting nicely with the recent infrastructure funding bill.

    Q: It sounds like NITRO is something America really needs. Let’s hope they find a solution to the funding challenge, and quickly, to keep you on track. Thank you very much for your time!

    A: My pleasure!

  • Q-CTRL, Australia’s Department of Defence partner for quantum-assured navigation

    Q-CTRL, Australia’s Department of Defence partner for quantum-assured navigation

     

    Image: Q-CTRL
    Image: Q-CTRL

    Q-CTRL, a quantum technologies company, has partnered with Australia’s Department of Defence to develop quantum sensors that will deliver quantum-assured navigation capability for military platforms.

    The company’s partnership is a multi-year effort to field-deploy and validate miniaturized systems on defense platforms. It represents one of the first international partnerships between government and the private sector to apply quantum technology in real defense settings.

    Quantum-enhanced navigation technology enables accurate vehicle positioning over long periods when GPS is unavailable. In air, space, underground and underwater, quantum navigation enables long-endurance missions that are otherwise impossible and is resilient against jamming or spoofing.

    Q-CTRL announced its quantum sensing division in 2022. The company has worked with partners including Advanced Navigation and the Australian Army to demonstrate and deliver its technology for applications that include remote drone detection.

  • More Ukraine/Russia war UAV attacks

    More Ukraine/Russia war UAV attacks

    Image: JARAMA/iStock/Getty Images Plus/Getty Images
    Image: JARAMA/iStock/Getty Images Plus/Getty Images

    Russia released a large number of attack UAVs targeting Kyiv, Ukraine, in the early morning of June 20, reported the New York Times. The UAV attack on Kyiv was the first in several weeks after Russian forces repeatedly targeted the city throughout May.

    The air-raid alert started in Kyiv around 3 a.m. local time and lasted for more than three hours, as UAVs came in waves from all directions. According to the New York Times, Ukraine’s Air Force said Russian forces had launched 35 Iranian-made UAVs around Kyiv.

    Ukraine air defenses shot down 32 of the UAVs, which included more than a dozen near the capital.

    On June 21, Reuters reported that Russian air defense had downed three UAVs in the Moscow region in what they believe to have been a Ukrainian attack. The Defence Ministry stated that Russian forces had used electronic jamming, which caused the UAVs to lose control and crash.

    Reuters could not independently verify details of this incident or who had launched the UAV attack.