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
New Asst Secretary of Defense for Space Policy is PNT Expert
Image: Marc Berkowitz at Senate confirmation hearing (screenshot) What's new: The Hon. Mark J. Berkowitz is the new Assistant Secretary of Defense for Space Policy. Why it's important: Mr. Berkowitz is well versed on GPS vulnerability and other PNT issues. In 2024 he...
Finnish troops turn to paper maps amid GPS warfare concerns – Helsinki Times
Image: Copilot AI What's new: Another report about military forces training for GPS/GNSS denied environments. This example from earlier this year is ground troops maneuvering with paper maps and compasses. Why its important: GPS/GNSS reception will likely be denied...
NATO’s Billion-Dollar Blind Spot: The Overlooked Russian Electronic Warfare Challenge – Frontier India
Image: Russian EW truck from ru.mil What's new: Another reminder that in an age of high tech kinetic weapons, electronic warfare can be very powerful. Why it's important: Western militaries rely heavily on technology. Tech has long been seen as a way to be more...
Remove 50 objects from orbit, cut space junk danger 50% – ArsTechnica
Image: Shutterstock What's new: An interesting analysis about space debris and the danger it poses. Why it's important: Debris can damage and destroy satellites. With enough debris in orbit we will begin to see the Kessler Syndrome where debris impacts create more...
Have We Reached a Space-Junk Tipping Point? – IEEE Spectrum
Image: European Space Agency What's new: Increased concern about space becoming so filled with debris that it is no longer possible to safely use it, or even transit through low earth orbit. We would be trapped on Earth. Why it's important: Space and satellites are...
