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

Help GPS resiliency against Russia with this one simple change – Breaking Defense
Image: Copilot AI What’s new: An opinion piece by the former Commander, USAF Space Command, Gen. William Shelton (ret). Why it’s important: It has recently become public knowledge that Russia can interfere with GPS (and Bei Dou) from space across broad sections of the…

The Role of Navigation Systems in Iran’s Military Success – Observer Research Foundation
Image: Copilot AI What’s new: An article from an Indian think tank about China supporting Iran with military-grade Bei Dou. Why it’s important: If the research is to be believed, several of Bei Dou’s advanced and military features have helped Iran…

“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…

Maritime & GNSS Professionals Invited to take Survey!
Image: Shutterstock Maritime & GNSS Professionals Invited to take Survey! Please consider completing a survey for our colleague Gareth’s MSc dissertation. Also please circulate this to others whose work touches GNSS/PNT use or manufacturing. Gareth is conducting a…

The New PNT Reality – Inside GNSS
Image: Shutterstock What’s new: Inside GNSS discusses Locata CEO Nunzio Gambale’s presentation at September’s PNT Leadership Summit and follows up with an interview. Why it’s important: Nunzio’s comments are on-point, as always. We…



















