US Navy Not Prudent Mariners?

Blog Editor’s Note: This was the US Naval Institute Proceedings “Proceedings Today” daily post for November 21st 2017 under the title “Prudent Mariners Need a GPS Backup.” Proceedings Magazine November 2017 Vol 143/11/1,377 Captain Dana...

Air Traffic Control Newsletter Supports eLoran Legislation

Editor’s Note: Bob Poole is a respected authority on air traffic control policy issues. His widely read and respected newsletter offers thoughtful commentary on policy and operational issues. The most recent edition encourages efforts in the Congress to provide...

U.S. Worried North Korea Will Unleash Cyberattacks – NBC

Editor’s Note: North Korea has repeatedly trialed and demonstrated its GPS jamming capability on South Korea. There are some who have argued that GPS disruption cyberattacks could be very difficult to locate, terminate, and attributed.  Easily transported and...