by Editor | Feb 16, 2026 | Blog
Image: Shutterstock What’s new: A reminder of how the U.S. has fallen behind China with GPS compared to Bei Dou. Bei Dou satellites are newer and have more capability Bei Dou has 56 satellites vs 31 for GPS Bei Dou has 120 ground stations vs 11 for GPS Why its...
by Editor | Feb 15, 2026 | Blog
Image: Shutterstock What’s new: Data and anecdotes we have not seen often, in some cases ever, about interference in aviation: EASA said that of about 6,000 spoofing incidents in 2025, 25% were during approach. – That counts! On spoofing: “Actual...
by Editor | Feb 13, 2026 | Blog
Image: Instagram – LTGEN Susan Coyle, Australia Defence Forces What’s new: The leader for Joint Capabilities for Australia’s Defence Force (J8 in the U.S.) discussing navigation warfare at Australia Institute of Navigation’s PNT2026 in Sydney....
by Editor | Feb 12, 2026 | Blog
Image: Shutterstock What’s new: This item we overlooked last month about PNT security at Davos. Why it’s important: Physical security, cybersecurity, and finally PNT security is becoming “a thing.” Next step could be resilient systems! What...
by Editor | Feb 11, 2026 | Blog
Image: Shutterstock What’s new: An interesting LinkedIn post from Dr. Avraham (Avi) Cohen in Israel about how GNSS interference is accelerating the move to autonomous weapons systems. Why it’s important: Removing the human in the loop for what targets to...
