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
Russian vessel jamming GPS, using lasers in “innocent passage” off U.K.
Image: Russian "research vessel" travelarium.ph / Shutterstock.com What's new: A Royal Navy report of Russian vessels sailing close to the U.K.'s shores. A "research vessel" was jamming GPS signals and pointing lasers at patrol aircraft. Why it's important: Other...
Ship crews reach out for support as Red Sea GPS spoofing climbs to danger levels – Splash 247.com
Image: Shutterstock What's new: A spike in GPS spoofing, jamming, and concern about maritime operations in the Red Sea. Why it's important: Interference with GPS signals has resulted in ship groundings and collisions. What else to know: The article got at least one...
CGSIC Meeting Planned for Spring 2026
Image: GPS.gov What's new: An announcement that the Civil GPS Service Interface Committee Meeting will be held in the spring next year in the Washington, DC area. Why it's important: This is usually a good forum to hear about updates to GPS and other PNT issues. What...
Senators urge Pentagon to review GPS risks to national security and infrastructure – DefenseScoop
Image: Shutterstock What's new: Legislation introduced to require a report on GPS vulnerability and its impact on national security. Why it's important: It is almost always good when senior leaders pay attention to PNT issues. What else to know: This isn't the first...
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...
