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
Our Challenge
Much of the world depends upon satellite systems for precise navigation and timing services. These are exceptionally accurate and dependable, yet GPS/GNSS jamming, spoofing, and other forms of interference appear to be growing in frequency and severity. Neither are space systems immune to severe space weather or cyber-attack. This has the potential for devastating effects on our lives and economic activity.
From Our Blog
Solar Flux at New High, GPS Problems Possible – Space Weather News
Image: Space Weather News, Millersville University (State University of Pennsylvania) Blog Editor's Note: Last year saw the sun reach solar minimum, the period of the least amount of activity (sunspots, flares, coronal mass ejections), We are now heading toward solar...
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China Research Paper on Differential eLoran – Sensors Journal
RNT Foundation Image: Existing Loran service areas in eastern hemisphere with recently announced expansion of Chinese system. Blog Editor's Note: The paper cited below was published three months after another Chinese paper in the same journal that discussed China's...
South Korea partners with broadcaster on eLoran and 10-cm GPS – GPS World
Image: South Korea Ministry of Oceans and Fisheries Blog Editor's Note: The author of this article is President of the RNT Foundation. South Korea partners with broadcaster on eLoran and 10-cm GPS “Fourth industrial revolution and advanced technology” for all...
3 Dec – U.S. DOT, MARAD Convene Panel on GPS Jamming and Spoofing – Maritime Executive
Image: Spoofed AIS signal tracks off (and on) the coast of California (illustration courtesy Skytruth) Blog Editor's Note: The author of this article is President of the RNT Foundation. U.S. DOT, MARAD Convene Panel on GPS Jamming and Spoofing BY DANA A....
Can I Trust These Signals? – Galileo’s Proposed Authentication Services
Image: Qascom Authentication seems to be the challenge of the age. Can you trust information you find on line? What political "leaders" are saying? Or how about those signals from space? The folks over at the EU's Galileo program are trying to do something about the...
