Image: Shutterstock What's new: A new recurring feature at Inside GNSS. Why it's important: LEO PNT has enormous potential to provide similar services as MEO PNT but with greater performance and greater resilience. What else to know: Xona, Trustpoint, (both RNT...

Image: RNT Foundation What's new: It has been six years since the FCC ruled in favor of Ligado. Now Ligado wants to change almost everything about the bargain it struck with the commission. Why it's important: Use of some of the frequencies Ligado was granted could...

Image: Shutterstock What's new: Prof Todd Humphreys and his team at the University of Texas Radionavigation Lab, in cooperation with a Stanford researcher, have identified Russian satellites that have been testing jamming capability against GPS and Bei Dou.  While not...

Image: Shutterstock What's new: The National Association of Broadcasters (NAB) has formed a separate company to develop, advocate for, and deploy the Broadcast Positioning System (BPS). Why it's important: NAB has put increasing effort behind BPS since its inception...

Image: Shutterstock What's new: An article about forms of navigation using aspects of the earth's magnetic field.  Why it's important: Autonomous navigation is becoming more interesting for a number of applications in a world where interference with GNSS is becoming...