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
UK Moving Ahead, Wants Input on eLoran Program – Inside GNSS
Image: RNT Foundation The author of this article is president of the RNT Foundation. UK Moving Ahead, Wants Input on eLoran Program June 2, 2025 By Dana A. Goward System to be govt-owned, contractor-operated. The United Kingdom is continuing on its path toward having...
Government Turmoil and the PNT Community – Inside GNSS
Image: Shutterstock The author of the below is President of the RNT Foundation. May 28, 2025 By Dana A. Goward Two federal efforts have been put on hold and experts with years of expertise in the PNT industry have retired, all changes that could affect the industry...
The world runs on GPS, until it doesn’t – short video from Advanced Navigation
image: Advanced Navigation What's new: An impactful short video from Australian company Advanced Navigation. Why it's important: People love data, but usually only act based on trauma or emotionally impactful stories. This short video tells such a story. What else to...
Maritime – GNSS outage at Hormuz & Rethinking navigation
Image: NOAA What's new: Another report on jamming and spoofing impacts to maritime, and an article on how maritime must adapt. Why it's important: 95% of the world's trade moves by sea. Disruptions to maritime can have a global impact. Unlike aviation, maritime does...
Opinion: China has an off-switch for America, and we aren’t ready to deal with it. – The Hill
Image: Shutterstock What's new: Increasing concern about the vulnerability of almost all of America's infrastructure - not just GPS. Why it's important: It highlights how fragile systems have become without adequate protections for primary systems or backups if they...
