GPS

1,184 articles

Breakthrough hybrid model restores orbit accuracy for BeiDou-3 satellites
Jun 12, 2025 (SPX)
The anomalies emerged after some BeiDou-3 satellites, including C223 and C222, were equipped with Medium Earth Orbit Search and Rescue (MEOSAR) payloads. These ...
SpaceX launches advanced GPS satellite for Space Force
May 30, 2025 (UPI)
A Falcon 9 rocket was used to put the GPS III SV-08 into orbit. According to SpaceX, prep work for the launch was done in less than three days, a new record for...
Satellites Enhance Navigation Safety on the Mersey with Cutting-Edge Tidal Mapping
May 14, 2025 (SPX)
The project, developed in collaboration with the Channel Coastal Observatory (CCO) and Peel Ports Group, demonstrates how satellite observations can map tidal e...
Sierra Space Reaches Key Milestone in Space Force R-GPS Program
May 12, 2025 (SPX)
The R-GPS program, launched under a "Quick Start" contract awarded by the Space Systems Command (SSC) in September, aims to create smaller, more cost-effective ...
Children as young as five can navigate a 'tiny town'
May 06, 2025 (SPX)
A neuroscience study at Emory University counters that assumption. Through experiments combining brain scans and a virtual environment the researchers dubbed Ti...
Digging Gets Smarter with Trimble's Siteworks Upgrade for Excavators
Apr 10, 2025 (SPX)
With this update, the Trimble Siteworks Software now supports a more fluid workflow that bridges the gap between layout and machine operation. Operators can mov...
Rx Networks launches TruePoint FOCUS to deliver real-time centimeter precision
Apr 10, 2025 (SPX)
Engineered for precision-driven industries, TruePoint FOCUS caters to use cases that require consistent real-time accuracy. It supports both Real-Time Kinematic...
Towards resilient navigation in the Baltics without satellites
Apr 01, 2025 (SPX)
To counter these risks, the German Aerospace Center (DLR), together with research bodies, government agencies, and private-sector partners, has created an alter...
Carbon Robotics debuts autonomous tractor system with live remote control capability
Apr 01, 2025 (SPX)
This innovation responds directly to farmers' longstanding concerns about tractor autonomy systems that frequently stall, require complex oversight, or fail und...
Next generation CRPA antenna delivers secure navigation in contested environments
Mar 30, 2025 (SPX)
PNT infrastructure is foundational to numerous sectors, including global transportation, AI-driven data centers, telecommunications, finance, and national defen...
Maxar unveils Raptor software suite for GPS-free navigation in autonomous systems
Mar 26, 2025 (SPX)
Raptor integrates seamlessly with existing unmanned systems, leveraging the platform's onboard camera and Maxar's extensive 3D global terrain dataset covering o...
UN decries hike in satellite navigation system interference
Mar 25, 2025 (AFP)
The UN's International Telecommunication Union, its International Civil Aviation Organization (ICAO) and the International Maritime Organization jointly voiced ...
ESA's Mobile Navigation Lab Tackles Arctic Interference Testing
Mar 14, 2025 (SPX)
Satellite navigation systems face persistent threats from interference, including jamming (deliberate signal disruption), spoofing (deceptive transmissions that...
Chip based microcombs boost gps precision
Feb 24, 2025 (SPX)
More than 400 atomic clocks around the globe ensure that mobile phones, computers, and GPS devices deliver accurate time and location data. Whether mechanical, ...
Unlocking the future of satellite navigation with smart techniques
Feb 20, 2025 (SPX)
Tracking the orbits of extensive LEO satellite networks presents considerable challenges due to their sheer numbers and the demand for continuous, high-precisio...
ESA advances optical technology for next-generation navigation
Feb 12, 2025 (SPX)
This initiative is a precursor to a proposed in-orbit demonstrator, known as Optical Time Synchronisation and Ranging (OpSTAR), which will be presented at the E...
Galileo ground stations undergo systemwide migration
Feb 06, 2025 (SPX)
The Ground Segment plays a crucial role in ensuring Galileo's accuracy and reliability, managing satellite synchronization, monitoring system integrity, and pro...
EUSPA unveils integrated GNSS and secure SATCOM user technology update
Feb 04, 2025 (SPX)
This new publication builds upon earlier GNSS User Technology and Secure SATCOM Market and User Technology studies, presenting an extensive review of the most r...
GMV to advance the Galileo High Accuracy Service with new data generator
Jan 24, 2025 (SPX)
Under the terms of the new contract, which spans up to 45 months and has a budget of up to 12 million euros, GMV will handle the design, development, deployment...
Sierra Space resilient GPS Satellite Program achieves major development milestone
Jan 17, 2025 (SPX)
The SRR, completed just four months after the program's initiation in September, represents a cornerstone in the development of this national security effort. T...
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