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

Ramsey Faragher Discusses Aviation Spoofing – Inside GNSS
image: Stanford Univ. What's new: An item about our colleague Ramsey's comments in Munich and his important reminder to understand ALL the ways GPS impacts your systems, regardless of if you are in aviation, maritime, telecommunications, industrial production, or any...

Locata: Time Flies… Breakthrough Timing, Over the Air – Inside GNSS
Image: Shutterstock What's new: Some detailed information about Locata's over-the-air time service. As far as we know, it is unique in the level of precision (picoseconds) delivered over the air. Why it's important: Time/timing is needed for a host of critical...

India joining GNSS Club?
What's new: India's Space Research Organization (ISRO) has placed it's 100th satellite in orbit. It is a replacement for one of the 7 in the NavIC regional navigation satellite system (RNSS).. Why it's important: India, now the world's most populous country, is one to...

Russian Federal Air Transport Agency blaming victims?
Image: Shutterstock What's new: After Russia forces fired on an Azerbaijan Airline plane causing it to crash land with the loss of 38 lives, the Russian Federal Air Transport Agency issued a bulletin about using GNSS in conflict zones. It recommends more pilot...

FAA – ‘GPS interference most likely a military exercise’
Image: Shutterstock What's new: We heard back from the FAA yesterday about our GPS interference report (see yesterday's post) the SAME DAY - and it was a SUNDAY! They said the GPS interference the aircraft we were traveling on experienced was likely from a NOTAMed...