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
Could U.S. sanctions impact Brazil’s GPS? – Mix Vale
Image: Shutterstock What's new: An article expressing concerns that the U.S. administration might deny access to GPS as a part of its efforts to influence the behavior of other nations and their officials. Why it's important: Such concerns could drive nations and...
Solar Storm Knocks Out Farmers’ Tractor GPS Systems During Peak Planting Season – 404 Media
Image: Shutterstock What's New: Two or three days prime planting was lost for many farmers because of solar weather. Why It's Important: As mentioned in the article, it shows the vulnerability of the food supply to GPS disruptions. What Else to Know: See the mention...
Hobbyists Zero-in on Kaliningrad Jamming
Image: Wayne Metcalf on X What's New: More folks continue to access crowdsourced, publicly available data to identify sources of GPS jamming in Russia. One of the more recent we have seen is Wayne Metcalf on X. ...
The next global crisis could come from the sun. We should prepare now. – Washington Post
Image: Shutterstock What's New: An opinion piece from the Washington Post editorial board. It talks about the danger of severe solar activity and the need to prepare. Why It's Important: The need to prepare. People and their governments have a hard time preparing for...
To limit interference on GPS, “we must make it a less attractive target” – Swiss Public Radio Interview
Image: John Hartzell What's New: Some new perspectives on the issue from an interview by Swiss Public Radio with RNTF President Dana A. Goward. Why It's Important: The reporter took a larger and broader view than simply instances of jamming and spoofing. He asked...



















