by Editor | Aug 20, 2020 | Blog
Image: Shutterstock Blog Editor’s Note: We have espoused similar opinions often. It is good to see others taking up the call. The author advocates for establishment of an eLoran system. The National PNT Advisory Board has recommended this multiple times, and...
by Editor | Jul 22, 2020 | Blog
Photo: UrsaNav Blog Editor’s Notes: Jamming by the North North Korea has jammed GPS signals in South Korea almost as much as Russia has jammed northern Norway. Fortunately these episodes have been relatively low power and of short duration. But certainly enough...
by Editor | Jun 12, 2020 | Blog
Dana A. Goward’s Note: I was on an Aviation Week Webinar panel today with Doug Smith, the CEO of Ligado. The title was “5G – Threat to Aviation or the Future.” Of course it was really about the FCC’s decision on Ligado and the impact it...
by Editor | May 23, 2020 | Blog
Image: Shutterstock Yesterday was the deadline for filing Petitions for Reconsideration with the Federal Communications Commission (FCC) regarding their decision on Ligado Networks. The National Telecommunications Information Administration (NTIA) NTIA filed a...
by Editor | May 18, 2020 | Blog
Blog Editor’s Note: This article was written by RNTF President, Dana A. Goward. GPS circle spoofing discovered in Iran April 21, 2020 – By Dana Goward In March, the U.S. government received an unusual inquiry about GPS disruptions. It was from a user in...