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
GPS is key to the global economy. It’s also surprisingly easy to attack. – Washington Post
Image: Shutterstock What's new: A summary/ overview article of GPS' importance and vulnerability in the Washington Post. Why its important: The primary challenge to PNT resilience in the U.S. is lack of leadership focus and effort. While "the Post" is not the most...
Commercial eLoran offered in the UK
Image: RNT Foundation What's New: An announcement by Hellen Systems and Arqiva that they are offering a commercial eLoran service in the United Kingdom, Why It's Important: It is another indication that alternative PNT is becoming more desirable and commercial...
Royal Institute of Navigation posts resilient PNT tools – Feedback welcome
Image: Royal Institute of Navigation What's New: The Royal Institute of Navigation (RIN) has posted a series of tools to help explain PNT and the need for resilience to those outside the community, and to help organizations evaluate their readiness for GNSS...
The future of navigation (MOSA) is happening! – USAF’s R-EGI Project
Image: U.S. Air Force What's New: The Air Force is making progress with it's Modular Open Systems Architecture (MOSA) approach to navigation. Why It's Important: Building a navigation system (like GPS) into an aircraft, weapons, or other system means that to change or...
GAO: More M-Code Delays
Image: Shutterstock What's New: The latest report from GAO about DoD's leadership and management of the GPS program. Why It's Important: Operation of GPS and its associated upgrades and research efforts cost upwards of $2B/yr. The Government Accountability Office...



















