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

OCX Replacement, Reviving R-GPS – TECH TiMES
Image: Shutterstock What's new: A very complete article about the way forward for GPS in the wake of the OCX collapse. Why it's important: GPS is the most widely adopted GNSS by far. Keeping the system strong is important, not just for the U.S. but also for billions...
UK Govt Advises Shipping on GNSS-denied Ops
Image: MaritimeTraffic.com What's new: The UK Maritime and Coast Guard Agency advising shipping about operations without GPS/GNSS. Why it's important: GPS jamming and spoofing has resulted in groundings, collisions, fires, and ships being seized for sailing in...

38 Killed by GPS Jamming – so what are we doing?
Image: Screen capture from YouTube - Azerbaijan Air 8243 What's new: A LinkedIn post by our friend and colleague Ramsey Faragher, Director (CEO) of the Royal Institute of Navigation. He relates that many people have not fully realized GPS jamming has cost lives. And...

GAO Dings DOD on PNT Leadership… Again
Image: GAO graphic - Threats to GPS What's new: The Government Accountability Office (GAO) has issued another report on Department of Defense (DOD) efforts with GPS and other PNT systems. Why it's important: The report documents only marginal progress in many areas...

GPS Spectrum Wars – New document from FCC
Image: RNT Foundation What's new: A Further Notice of Proposed Rulemaking by the Federal Communications Commission (FCC) about reallocating spectrum near that used by GPS. For background we are also including below in this post a National Telecommunications...

















