Archives

TRACE drone carries EGNOS beacon for identification

October 31, 2020 - By

The first drone of Europe’s U-space TRACE project took its maiden flight Sept. 23. It carried an EGNOS-enabled beacon that allows the identification of the aircraft while guaranteeing accurate, robust positioning. The drone lifted off at the ATLAS experimental flight center in Jaén, Spain, an aerodrome equipped for flight tests with unmanned aircraft systems. The Regional Minister for Economic Transformation,... read more

GNSS receivers track port movements with CORS corrections

October 30, 2020 - By

The Port of Long Beach, California, is moving up and down because it sits on fault blocks that move like pistons due to subsidence caused by oil extraction. To accurately keep track of these movements, the port’s surveyors use GNSS receivers that receive corrections from continuously operating reference stations (CORS) operated by the port and by the City of Long... read more

GPS IIR/IIR-M satellite antenna patterns released for worldwide use

October 29, 2020 - By

Partnering with the U.S. Coast Guard Navigation Center (NAVCEN), U.S. Space Force and Lockheed Martin Space have released the GPS IIR/IIR-M satellite antenna patterns for worldwide public use. Additionally, the Institute of Navigation has offered a related ION journal article free to the public to accompany the antenna patterns. The files now available from NAVCEN include: The GPS Block IIR and... read more

CGI to develop service to alert UK of GNSS disruption

October 29, 2020 - By

The European Space Agency (ESA) has awarded a contract to London-based CGI to develop a GNSS Event Notification Service (GENS) capable of monitoring the United Kingdom (U.K.) GNSS spectrum to enable effective alerting and reporting of position, navigation and time (PNT) disruption. GENS will integrate CGI’s PNT Incident Event Monitoring (PNTIEM) system with existing U.K.-developed sensors from Ordnance Survey’s network... read more

Emcore’s EN-300 FOG IMU in high-rate production

October 29, 2020 - By

Emcore Corp.’s EN-300 FOG (fiber optic gyro) inertial measurement unit (IMU) is now in high-rate production and is broadly available for purchase with 12-week lead times. The EN-300 was announced in April. Based in Alhambra, California, Emcore providees advanced mixed-signal products that serve the aerospace, defense and broadband communications markets. Emcore’s EN-300 offers up to 10 times the bias performance... read more

Quantum Reversal adds new GNSS anti-jam units to product offerings

October 28, 2020 - By

Quantum Reversal has added several new models to its flagship anti-jamming line. The company introduced in February the QR100 L1/L2 GPS anti-jamming unit and the QR101 L1/L2 GPS anti-jamming antenna. The current solution consists now of five products designed for the commercial market to solve the issue of unintentional RF interference or jamming: QR100 – GPS dual frequency L1/L2 anti-jamming... read more

Inertial Labs launches Kernel-100 IMU with MEMS sensors

October 28, 2020 - By

Inertial Labs is offering a new industrial-grade inertial measurement unit (IMU) for aerospace and defense applications, among others. The Kernel-100 is a compact, self-contained strapdown IMU that measures linear acceleration and angular rates with three-axis MEMS accelerometers and three-axis MEMS gyroscopes. The Kernel-100 is fully calibrated, temperature compensated, mathematically aligned to an orthogonal coordinate system. It contains up to 2... read more

Swift Navigation’s SSR service now available across 2 continents

October 28, 2020 - By

Swift Navigation has launched its production-grade SSR (state space representation) service across Swift’s coverage areas. Swift is a San Francisco-based tech firm offering GNSS and precise positioning technology for mass-market applications in autonomous vehicles, mobile and internet of things (IoT). SSR is a bandwidth-efficient format to deliver GNSS corrections to mass-market applications, such as for automotive and mobile customers. It... read more