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
We’ve Abandoned the Gold Standard for GPS, Let’s Adopt it for PNT – Inside GNSS+
Image: US DOT & DOD PNT Architecture 2008 RNTF President Dana A. Goward's column in the September/October edition of Inside GNSS We've Abandoned the Gold Standard for GPS, Let's Adopt it for PNT It's time to create a core architecture and re-establish U.S. global...
Our GPS system is vulnerable, threatening everyday life. What’s being done about it? – Spotlight on America
Image: Sinclair Broadcast Group What's new: TV news report by Sinclair Broadcast Group's Spotlight on America. Why it's important: This helps raise popular awareness of the threat and the need to act. Sinclair has 193 stations in 100 markets across the US and says...
New Space Threat Fact Sheet – US Space Force
image: US Department of Defense What's new: An updated Space Threat Fact Sheet from U.S. Space Force. Why it's important: It helps remind us that space is no longer a safe haven for our critical assets. What else to know: The fact sheet does not list natural threats...
‘Jamming couldn’t have come from outside Bulgaria’ – Former Defense Minister
Image: Shutterstock What's new: There has been A LOT of reporting about the EU President's airplane having its GPS jammed on approach to landing in Bulgaria. Some of it seems to be contradictory. The below article, though, reports comments by a former Bulgarian...
It’s Complicated – Reports that EU leader jammed Saturday in Baltic, but not Sunday in Bulgaria – FlightRadar24 & GPSWise on X
image: FlightRadar24 It's Complicated What's new: Reports based on ADS-B seem to contradict official statements and press reports about the EU leader's flight into Bulgaria Sunday, Data from FlightRadar24 shows a good GPS signal and a close to on-time arrival. BUT...
