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Speaking up for GPS/GNSS Users

Speaking up for GPS/GNSS Users

and helping to protect critical infrastructure worldwide.

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

Our Challenge

Much of the world depends upon satellite systems for precise navigation and timing services. These are exceptionally accurate and dependable, yet GPS/GNSS jamming, spoofing, and other forms of interference appear to be growing in frequency and severity. Neither are space systems immune to severe space weather or cyber-attack. This has the potential for devastating effects on our lives and economic activity.

From Our Blog

GPS Spoofing: History and Prevention – Assoc. of Old Crows Video

GPS Spoofing: History and Prevention – Assoc. of Old Crows Video

Image: Skytruth Blog Editor's Note: Once a year RNTF President Dana A. Goward does a presentation on this topic for the world's largest electronic warfare organization - The Association of Old Crows.  Advances in ways to deceive GPS receivers and otherwise falsify...

5G & Aviation, France vs U.S.

5G & Aviation, France vs U.S.

Image: FAA Blog Editor's Note: This issue is not in the center of our lane. It is a good example, though, of the need for careful leadership and spectrum management by the FCC. Something that we did not see in their decision on Ligado Networks. Interesting that the...

British Columbia Moves Against Jammers

British Columbia Moves Against Jammers

Image: Chronos Blog Editor's Note: We were glad to get a link to the below article from member Chuck Schue.  It is always good to see law enforcement authorities taking action against jamming devices. We have reported before about police in Scotland, and Hampshire...