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
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...
America is losing its GPS dominance to China’s BeiDou satnav – SpaceNews
Image: China Shijian 21 Launch, 24 Oct 2021: China Aerospace Science and Technology Corporation What's New: Another reminder that GPS is falling (has fallen) behind China's BeiDou and this is a bad thing for the U.S. Why It's Important: It degrades US hard and soft...
‘No GPS from Poland to the Persian Gulf’ – SAS Longhaul flight
Image: FlightRadar24/YouTube What's New: Cockpit video of a flight from Copenhagen to Bangkok. Lots of GPS disruption, pilots describing systems that don't work and the things they do to compensate. Why It's Important: Lots of safety systems are disabled and pilot...
Easter Jamming: 63 Hours of GPS Signal Attacks – Location Business News
Image: Shutterstock What's New: Certainly not aircraft in the Baltic being jammed. That has been happening periodically since December. 63 hours does seem to be a record for a period of continuous disruption. Why It's Important: Disrupting GPS signals degrades the...
Israel Scrambles GPS Signals as Country Girds for Potential Retaliation From Iran – Wall Street Journal
Image: Iranian Shaded Drone - Shutterstock What's New: Israeli Defense Forces (IDF) spoofing GPS in the middle of the country to protect against drones and missiles. Why It's Important: The spoofing is also interfering with domestic use of GPS for transportation....
