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
RMI: Key measures to mitigate impacts of GNSS interference – Safety4Sea
Image: YouTube Capture What's new: Among a flurry of recent reports about greatly increased GNSS interference at sea, the Republic of the Marshall Islands Registry has published some best practices for safe navigation. Why it's important: GNSS interference has...
TV-based PNT for 70% of Americans in three years – Petition to FCC
Image: Shutterstock What's new: The National Association of Broadcasters (NAB) has asked the Federal Communications Commission to require television stations to start using the ATSC 3.0 standard for broadcast. The ATSC 3.0 signals will include the Broadcast...
FAA moving toward CRPA on aircraft – RFI for study released by NAWC
Image: Shutterstock What's new: The FAA, partnering with the Naval Air Warfare Center, has taken the first steps toward approving the use of CPRA on aircraft. The current step is an RFI for a study, but it is progress nonetheless. Why it's important: The use of CRPA...
Tracking the Top PNT Trends for 2025 – Geospatial World
Image: Shutterstock What's new: Adam Price from Spirent offering a look ahead for PNT in 2025. Why it's important: A huge rise in GNSS interference makes the future of PNT and its users uncertain and may cause sudden and significant changes. As a prominent player in...
First Fix: Freeing CRPAs – GPS World’s editor on ITAR change
Image: Micheal Jones, Roke What's new: We are a bit late posting this, but the U.S. government has finally decided to take Controlled Reception Pattern Antennas (CRPA) off the ITAR (International Trafficking in Arms Regulations) list of items that count as weapons or...
