Latest Articles


April 28, 2026
u-blox Launches ZED-X20P-01B with Global PPP and Galileo HAS Support

u-blox has announced the ZED-X20P-01B, a new variant of its ZED-X20P all-band GNSS module that adds global Precise Point Positioning capability and native…

By Inside GNSS


April 27, 2026
NorthStrive Defense Tech Secures Option on GPS-Denied Drone Navigation Patent

NorthStrive Defense Tech LLC, a subsidiary of PMGC Holdings Inc., has secured an exclusive option to license U.S. Patent No. 12,277,716 B2, covering…

By Inside GNSS


April 24, 2026
ICAO Cites GNSS Interference Among Growing Threats to Civil Aviation in Conflict Zones

The International Civil Aviation Organization (ICAO) is calling for urgent action to protect civilian aircraft from an expanding set of military threats, including…

By Inside GNSS


April 24, 2026
Microchip Timing Module Addresses GNSS Holdover for Data Centers and 5G Networks

Microchip Technology has introduced the MD-990-0011-B plug-in timing module family, with holdover performance engineered to maintain synchronization through GNSS outages.

By Inside GNSS


April 22, 2026
Space Force Terminates GPS Next Generation Ground Control Program After $6.27 Billion and Failed Integration Testing

The U.S. Space Force has cancelled the GPS Next Generation Operational Control System program after integrated systems testing revealed pervasive technical failures that…

By Inside GNSS


April 21, 2026
Final GPS III Satellite Successfully Launched, Marking Major Milestone

This sets the stage for the GPS IIIF satellites currently being produced by Lockheed Martin. 

By Inside GNSS


April 20, 2026
PlanetiQ Lands $15M Air Force STRATFI Contract for Next-Generation GNSS Weather Constellation

PlanetiQ has been awarded a $15 million Strategic Funding Increase (STRATFI) contract by the U.S. Air Force to develop and launch a new…

By Inside GNSS


April 16, 2026
Rohde & Schwarz Adds Pulsar Signal Simulation to Vector Signal Generator Portfolio

Rohde & Schwarz has announced new signal simulation capabilities supporting Pulsar, the Low Earth Orbit positioning, navigation, and timing constellation being developed by…

By Inside GNSS


April 16, 2026
The Critical Need for Compatibility

Existing and future GNSS receivers must be able to operate reliably when multiple LEO PNT signals are present, with the opportunity for LEO…

By Inside GNSS


April 14, 2026
Xona Opens Burlingame Factory as Pulsar Constellation Moves Toward Scale

Xona Space Systems opened a satellite manufacturing facility in Burlingame, California on April 9, moving its Pulsar positioning, navigation, and timing service from…

By Inside GNSS


April 14, 2026
Signals from the Ice

How GNSS-reflectometry is transforming land-fast ice monitoring.

By Inside GNSS


April 14, 2026
u-blox Explores LEO-PNT Integration Following ESA Celeste Satellite Launch

The launch of ESA’s first Celeste LEO-PNT demonstration satellites has prompted u-blox to announce it is actively assessing how Low Earth Orbit signals…

By Inside GNSS


April 14, 2026
Army Awards Dual OTAs for NorthStar Mounted PNT Program

The U.S. Army has awarded two Other Transaction Authority contracts under its NorthStar mounted PNT program, selecting IS4S and GPS Source to develop…

By Inside GNSS


April 10, 2026
GMV’s Celeste IOD-1 Transmits First Navigation Signal from LEO

ESA has confirmed reception of the first navigation signal transmitted by the Celeste IOD-1 satellite, a 12U CubeSat developed by GMV and Alén…

By Inside GNSS


April 9, 2026
Vision-Integrated Systems for Safety-Critical Aviation Applications

A look at integrity and continuity concepts of a dual navigation architecture developed for civil aircraft during precision approaches. 

By Inside GNSS


1 2 3 358
IGM_e-news_subscribe