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.
From Our Blog

Decades-old budget lies still harming National Security – NSSA posts RNTF paper
Image: Shutterstock AI What's new: The National Security Space Association posted a paper by RNTF board members Hon. Greg Winfree (chair), Gen. William Shelton, and CAPT Dana A. Goward about budget claims and decisions made in the 2000's that still haunt and hurt the...

Norway PNT – a warning and a sovereign clock – FFI and NRK
Image by Copilot AI - For illustration only, not representative of a plan or proposal. What's new: A report from Norway's defense establishment research arm, FFI, that the country is highly vulnerable to loss of GNSS (we are shocked, SHOCKED!) A report from NRK that...

Unmanned Systems: Without PNT, They’re Not Going Anywhere
Image: Shutterstock What's new: A discussion of PNT needed to ensure unmanned/uncrewed systems can be safely and effectively deployed. Why it's important: The most critical factor in deployment of unmanned systems domestically is gaining and keeping public trust....

Two US-bound ships hacked – a huge danger
Image: Shutterstock What's new: Ships enroute the U.S. boarded by US Coast Guard and FBI because they were compromised by cyberattacks. Why it's important: Large commercial vessels are large! Sheer bulk and often the cargo make them very dangerous if they are out of...

‘No trouble in Switzerland, we can get rid of ILS’ – Bureaucrats deceived, pilots object
Image: Shutterstock What's new: Swiss officials have a program to disestablish terrestrial Instrument Landing Systems (ILS) at its airports in favor of GPS-based approaches. Pilots have objected, and they are being backed up by the European Union Aviation Safety...



















