Global Navigation Satellite Systems Engineering, Policy, and Design
The French company Geoflex demonstrated GNSS corrections-driven centimetric positioning in Brazzaville, Republic of Congo on July 8, at the national Stadium Alphonse Massamba-Debat. The demo employed a dual-frequency GNSS chipset receiving GPS and Galileo signals and the Geoflex corrections service via the Nigerian NIGCOMSAT-1R satellite on L Band
By Inside GNSS
For autonomous transport to become a reality, its operations must be at least as safe as existing ones. The European Commission’s Directorate-General for Defence Industry and Space (DG-DEFIS) has awarded mission evolution studies to assess how the future evolution of European GNSS (EGNSS) could be beneficial for innovative and demanding autonomous applications.
By Inside GNSS
Iridium Communications Inc. made a strategic investment in DDK Positioning (DDK), an Aberdeen, Scotland-based provider of enhanced GNSS accuracy solutions. DDK uses the Iridium network, provided by a low Earth orbit (LEO) constellation, to provide global precision positioning services that can augment GNSS accuracy
By Inside GNSS
The Defense Advanced Research Projects Agency (DARPA) has awarded Northrop Grumman a $13.3 million contract Phase 2 of the Blackjack program to “advance its Position, Navigation, and Timing (PNT) payload through emulation and Critical Design Review, and build PNT payload units destined for space flight.”
By Inside GNSS
EMCORE Corporation announced that its dual-use SDI500/SDI505 Revision F inertial measurement units (IMUs) have received a U.S. Department of State determination that they are not subject to International Traffic in Arms Regulations (ITAR).
By Inside GNSS
The European GNSS Agency (GSA) selected Eutelsat Communications for the development, integration and operation of its next-generation European Geostationary Navigation Overlay Service (EGNOS) GEO-4 service.
By Inside GNSS
Volvo Penta announced its Assisted Docking system, integrating GPS dynamic positioning, at the Consumer Electronics Show (CES). The Assisted Docking system gives the captain better control when docking a boat by automating his or her intentions, compensating for some dynamic variables, such as wind and current, and helping the vessel stay on its intended course.
By Inside GNSS
In the Port of Seville, Spain, pilots guiding large ships into docking use a portable pilot unit (PPU) incorporating GNSS corrections from the European Geostationary Navigation Overlay Service (EGNOS) to obtain positioning accuracies of 50 centimeters
By Inside GNSS
Hexagon | NovAtel has released the new MarinePak7 GNSS+inertial receiver that delivers precise positioning and timing for demanding nearshore marine applications. It is certified for the marine environment and designed for hydrographic survey, marine construction and nearshore renewable energy operations.
By Inside GNSS
The Indian Regional Navigation Satellite System (IRNSS) has been accepted as a component of the World Wide Radio Navigation System (WWRNS) for operation in the Indian Ocean Region by the International Maritime Organization (IMO).
By Inside GNSS
The latest release from Hexagon promises precise point positioning (PPP) convergence in less than a minute for centimeter-level accuracy on land, air and marine applications around the world.
By Inside GNSS
ANavS showcased its Multi-Sensor RTK Positioning Module with its modular and flexibly configurable sensor fusion software at the recent International VDI Conference Autonomous Trucks virtual conference.
By Inside GNSS
Korea will inaugurate its own satellite-based augmentation system (SBAS), the Korea Augmentation Satellite System (KASS), sometime in 2022, with signals broadcast over the East Asian region from adjunct payloads aboard two geostationary communications satellites.
By Inside GNSS
