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
Qatar halts all maritime activity due “technical fault in the GPS” – Marhaba
Image: Shutterstock What's new: The Qatar Ministry of Transport issued a circular temporarily halting all maritime activity for the nation and its waters because of "a technical fault in the GPS." Why it's important: Maritime activity is the lifeblood of many nations....
Space Force Accepts OCX – Space Force Operations Command
Image: Space Force What's new: The new ground control segment of GPS has been accepted by Space Force. Why that's important: This system is needed to improve cybersecurity and support modernized satellite operations. Space Force also says they need it operational...
We could have L5 now, but…
Image: Shutterstock What's new: An excellent Inside GNSS article by oneNav's Paul McBurney discussing the many advantages of the L5 civil signal. Why it's important: The signals are available now (and have been for years), but Space Force has them set "unhealthy"...
UK and France Renew Ties, Resilient PNT, eLoran a Key Part – Inside GNSS
Image: Conceptual graphic of UK eLoran timing coverage - Mitch Narins, Strategic Synergies What's new: France and the UK partnering on resilient PNT including eLoran. Why it's important: France is the first EU nation to begin concrete actions to provide a terrestrial...
Timing is everything: Why synchronization and resilience are critical for 5G’s next leap – RCR Wireless News
Image: Shutterstock What's new: A reminder of how important PNT from GPS/GNSS is to telecoms. And the more sophisticated the system, the greater the requirement for precise and reliable PNT. Why it's important: Our infrastructures tend to be inter-reliant. For...



















