Latest Articles


March 5, 2026
Spirent SimXTRACT Converts Real-World GNSS Environments into Repeatable Lab Scenarios

Spirent Communications, now part of Keysight Technologies, has introduced a new GNSS test tool designed to close the long-standing gap between field data…

By Inside GNSS


March 4, 2026
DARPA’s ROCkN Program Targets GNSS-Free Precision Timing in Contested Environments

Robust Optical Clock Network aims to deliver shoebox-scale and transportable optical clocks with months-long GPS-quality holdover for next-generation PNT and sensor networks.

By Inside GNSS


March 3, 2026
Working Papers: Overview of Overbounding Techniques for Integrity Purposes

A comprehensive look at various concepts related to CDF-overbounding, and a methodology for creating protection volumes that contain positioning errors with a high…

By Inside GNSS


March 3, 2026
Spire GNSS-Reflectometry Data Enables Arctic-Wide Sea Ice Mapping

ESA-supported research reinforces the complementary role of commercial satellite data alongside government missions.

By Inside GNSS


March 2, 2026
GNSS Interference Complicates Navigation as Hormuz Shipping Disruption Deepens

Reports of widespread GNSS interference in the Gulf and Strait of Hormuz region are coinciding with a sharp disruption in commercial shipping, turning…

By Inside GNSS


March 2, 2026
A Shared Recognition for the Inside GNSS Community

Inside GNSS has been named a finalist for two Jesse H. Neal Awards, recognizing two complementary editorial efforts focused on assured positioning, navigation, and timing…

By Inside GNSS


February 27, 2026
CGI, Vantor Team on AI Spatial Intelligence for GNSS-Denied Operations

CGI has formed a new alliance with Vantor to develop AI-enabled spatial intelligence and situational awareness tools for operations where GNSS is denied, degraded or contested.

By Inside GNSS


February 27, 2026
Linking GNSS Data to UTC

The methods used to establish traceability of the timing data processed by a GNSS receiver to Coordinated Universal Time (UTC), and the role…

By Inside GNSS


February 26, 2026
Leveraging Advanced ML to Detect and Mitigate Spoofing and Jamming

Authors develop and demonstrate a receiver agnostic, real-time signal cleaner that uses innovative, efficient algorithms as well as machine learning methods.

By Inside GNSS


February 24, 2026
UAV Navigation GNSS-Denied Suite Chosen for ZEUS VTOL Family in Poland

UAV Navigation–Grupo Oesía is extending its footprint in Europe’s tactical UAS market, with its flight control and GNSS-resilient navigation stack now integrated on…

By Inside GNSS


February 23, 2026
Topcon Secures Early Access to Xona’s Pulsar Satellite Navigation Service

Topcon Positioning Systems has signed a commercial agreement with Xona to secure early-adopter access to Pulsar, Xona’s low Earth orbit (LEO) satellite navigation constellation.

By Inside GNSS


February 20, 2026
ESA’s Celeste Target Launch Date Confirmed

The European Space Agency (ESA) is preparing for the inaugural launch of the Celeste LEO-PNT in-orbit demonstration mission with the first two satellites…

By Inside GNSS


February 19, 2026
EGNSS Service Demonstrator Kicks Off: A Centralized Platform Driving Key EU Space Services

A new EUSPA–Thales Alenia Space framework contract advances the European GNSS Service Demonstrator, enabling smooth deployment of future EU Space services while engaging users and developers.

By Inside GNSS


February 17, 2026
Topcon and Fixposition Announce Collaboration Agreement

Topcon Positioning Systems and Fixposition have entered an agreement to collaborate on integrated technology for future product offerings.

By Inside GNSS


February 13, 2026
Safran Moves Deeper into Resilient PNT with Acquisition of Syntony GNSS

Safran Electronics & Defense has signed an agreement to acquire French navigation specialist Syntony GNSS, further consolidating its position in the resilient PNT…

By Inside GNSS


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