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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

Covid 19 : People  : : GPS Disruption : Technology

Covid 19 : People : : GPS Disruption : Technology

  Covid - 19 GPS Disruption Natural flu pandemics rare, but happen: 1918 – H1N1 1957 – H2H2 2020 - Covid-19 Damaging solar flares rare, but happen: 1859 – Carrington Event 1921 – NY Railroad Storm "More frequent than was thought" Univ of Warwick Potential...

GPS is Fatally Flawed. It’s Past Time to Fix It. – Nextgov

GPS is Fatally Flawed. It’s Past Time to Fix It. – Nextgov

GPS signal being precisely jammed in northern Norway by Russian military 30+ miles across the border. Image: Norwegian Communications Authority   Blog Editor's Note: Slides from Dr. McCall's 2017 presentation "Assured PNT For the United States" to the US National...

Quantum Antenna Solution Makes Resilient PNT Receivers Easier/Better

Quantum Antenna Solution Makes Resilient PNT Receivers Easier/Better

Image:US Army Blog Editor's Note: One of the best ways to improve user PNT resilience is to simultaneously access signals that are as far apart on the radio spectrum as possible. The idea is that something that would interfere with one frequency would be very unlikely...

Brad P

FREE GPS Presentation Download

“The Father of GPS,” Dr. Brad Parkinson recently gave a presentation on the three most important things that must be done to protect GPS.

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