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

Inside GNSS, Inside LEO: LEO PNT – Why Now?
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...

Space Threat Seminar- Secure World Foundation & CSIS
Image: Shutterstock What's new: The Secure World Foundation and the Center for Strategic and International Studies will discuss their annual reports on threats to space assets. Why it's important: Once thought a safe haven for our most important assets, space is now a...

Jammertest 2024 – Video of seminar with results and debrief
Image: Shutterstock What's new: The five+ hour seminar debriefing Jammerfest 2024 is now available on YouTube. Why it's important: Jammertest is unique in the world and explores ways to make navigation and positioning systems, and especially GNSS receivers, more...

Flawed spectrum proposal would cause disruption and risks to public safety – GPS World
Image: Shutterstock What's new: An Op-Ed by the Security Industry Association about NextNav's petition before the FCC. Why it's important: If the FCC approves the petition, every company that offers PNT services or systems will be put on the back burner by the...

Preview: The 2025 Assured PNT Summit — A Call for Action Amid Growing Vulnerabilities – Inside GNSS
Image: Shutterstock The below is an excellent summary of a conversation I had with Inside GNSS publisher Richard Fischer about the way forward for PNT in the U.S. Thanks to Richard for this piece and permission to reproduce it in its entirety here. Preview: The...

















