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

“DOT must establish a terrestrial backup for GPS” – Photo from 7 years ago today
Image: RNT Foundation image, June 2019 What’s new: A bittersweet anniversary. Seven years ago today members of the RNT Foundation Board of Directors visited with Senators Cruz and Markey to thank them for their sponsorship of the National Timing Resilience and…

Will $8B OCX be cancelled soon? – Lots of indicators
Image: Shutterstock What’s new: A string of statements and actions that probably indicate the troubled OCX program is about to be cancelled for failing to deliver a workable system after 16 years and $8B of effort. Why it’s important: GPS needs an upgraded…

Updated GNSS Interference Resource Guide – FAA
Image: FAA What’s new: An FAA guide for pilots we just heard about. It was first published in December, but was recently updated Why it’s important: Aircraft are the platforms most impacted by GNSS interference at the moment. Signals travel line-of-sight…

GNSS Interference Now a Constant of Modern Conflict, SWF Annual Report Finds – Inside GNSS
Image: Shutterstock What’s new: The most recent edition of the Secure World Foundation’s “Global Counterspace Capabilities” report discusses GNSS interference at greater length. It is described as a constant – now just part of the…

LA / Long Beach Port GPS Jamming Story – UHU in GPS World
Image: UHU What’s new: Several interesting cases of interference and detection at the ports of Los Angeles and Long Beach, CA. Why it’s important: GPS/GNSS interference can disrupt port operations. Deliberate interference with GPS/GNSS is almost always…



















