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

Prioritize GPS & PNT or Risk Losing Future Wars
Image: Shutterstock What’s new: An opinion piece about the importance of upgrading GPS and making it as capable a system as possible – a more important and even better piece would have said the same thing, but about PNT. Why it’s important: GPS will be the cornerstone…

UK MOD moving on eLoran
Image: Copilot AI What’s new: We understand the UK Ministry of Defence (MOD) recently awarded a contract to a UK-led team to create a deployable PNT solution based on eLoran to be delivered over the next two years. The intent is that, once delivered, the system…

U.S. DHS looking for long haul fiber precise time tech & pilot project
Image: Shutterstock What’s new: A request for information (RFI) from DHS about GNSS-independent, long haul fiber, precise time. Why it’s important: Time and timing, of course, are really important. Of P, N, & T, timing is the one ring that rules them…

Finland – ‘Cellular also impacted by interference’
Image: Traficom What’s new: Finland reporting aviation, maritime, and cellular impacts from GNSS interference. Why it’s important: The report show the different impacts of line-of-sight signals on users. Regardless of the differences, there are impacts,…

OCX Cancelled – Space Force way forward for L5
Image: Mr. Bruno Mediate – US Space Force What’s new: Official cancellation of the OCX program. Why it’s important: Space Force can stop futzing with as system that has already consumed far too much time and money and move on with improving AEP, the current ground…



















