UK Will Roll Out eLoran Stations to Backup GPS

Department for Transport approves implementation of seven differential eLoran stations along the UK coastline. The UK’s pursuit of technology to counter the threat of GPS jamming has achieved a ‘significant milestone’. Seven differential eLoran...

GPS Flaw Could Let Terrorists Hijack Ships, Planes

The world’s GPS system is vulnerable to hackers or terrorists who could use it to hijack ships — even commercial airliners, according to a frightening new study that exposes a huge potential hole in national security. Using a laptop, a small antenna and an...