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

Why the U.S. doesn’t have a terrestrial backup for GPS – by Claude AI
Image: Shutterstock What's new: An explanation by Claude AI of one of our most pressing PNT issues in the U.S. Certainly it is something the Deputy Secretary of Transportation and the Chair of the FCC are concerned about. Why it's important: We are wary of AI, as we...

When you ask an English major for a clock to put in your office…
Precisely correct every five minutes.

GNSS Interference in Ship Collision, Fires, Grounding – Inside GNSS
Image: Screen shot from social media of tanker Adalynn after collision What's new: Recent maritime accidents showing the impact of GPS/GNSS interference. Why it's important: While interference in aviation gets the most press, it impacts almost every other aspect of...

Is the U.S. Losing Leadership in GNSS? – Jason Kim
Image: RNT Foundation International Advisory Council member Jason Kim What's new: An excellent opinion piece by Jason Kim, recently retired from his position as Chief of Staff at Department of Commerce's Office of Space Commerce. Why it's important: We rarely have the...

EU Responds to Call for Action on GNSS Interference – Inside GNSS
Image: Shutterstock What's new: Stronger actions by Europe responding to GNSS interference. Why it's important: The issue is finally reaching the political level in Europe and leaders are taking some actions. What else to know: The UK eLoran system will immediately...