The RNT Foundation is a public benefit scientific and educational charity, 501(c)3
Protect the Frequencies – By preventing interference
Toughen Receivers – With readily available technology
Augment Services – With difficult to disrupt terrestrial signals
What to do? Some recommendations.
eNewsletter Archives
From Our Blog
Norway to Build Non-satellite Timing Network
Image: Shutterstock What's new: Two government agencies in Norway are proposing establishment of a national time service that does not depend on satellites and are asking for input. Observers tell us this project will go forward and this request is to help refine how...
Kaliningrad Jamming and Spoofing Up Close – Inside GNSS
Image: GPSJam.org What's new: A more in-depth look at GPSPatron's efforts with Gdynia Maritime University examining GNSS interference from Kaliningrad. It includes comments by Krasimir Hristov, GPS Patron's head of business development. Why it's important:...
PNT Threats, Risks and Disaster – Inside GNSS+
Image: Hurricane Isabel from International Space Station - NASA Johnson Space Center What's new: The Washington View column from the Nov/Dec 2025 edition of Inside GNSS+ discussing the danger of confusing threat and risk. Why it's important: The greatest threat is the...
PNT Summit Report 2025: Tackling Urgent PNT Challenges – Inside GNSS+
Image: Shutterstock What's new: The proceedings (report-out) of September's PNT Leadership Summit co-sponsored by the RNT Foundation and Inside GNSS+. Why it's important: The event brought together over 100 PNT tech and policy experts from both sides of the Atlantic...
Starlink, OneWeb satellites provide accurate positioning in GPS-weak zones – TechXplore
Image: Navigating the Arctic Circle with Starlink and OneWeb LEO Satellites (2025). What's new: A paper from Ohio State University and Prof Zak Kassas. Why it's important: GPS is great but, like any system it has its limitations. identifying and using complementary...
