by Editor | Mar 12, 2019 | Blog
Blog Editor’s Note: As we have been reporting, Russia has repeatedly jammed the northern regions of Norway since 2017. This has resulted, of course, in significant concern among the nation’s intelligence, military and security services. See this report in...
by Editor | Mar 11, 2019 | Blog
Accurate and assured time is essential to so many facets of technology and modern life. Yet this “invisible utility,” most often provided by weak and easily disrupted GPS signals, is little understood – even as far as agreed definitions of...
by Editor | Mar 8, 2019 | Blog
Photo: Wikimedia Commons/Oregon State University Referring to a requirement for a GPS Backup Technology Demonstration in a letter dated the 7th of March, House Transportation and Infrastructure committee chair Peter DeFazio told Secretary of Transportation Elaine Chao...
by Editor | Mar 8, 2019 | Blog
Image: Aerospace America Blog Editor’s Note: Open systems with well understood formats and characteristics are easily adopted. That can be a good thing. It has led to the internet, GPS, and other such systems being great enablers of efficiencies...
by Editor | Mar 6, 2019 | Blog
Blog Editor’s Note: Late last year Durk Van Willigen gave a presentation at the Royal Institute of Navigation’s International Navigation Conference at Bristol. In addition to providing his insights on resilience, the presentation included these images of a...
