GAO Report on GPS Disruptions

Use this link to read the summary and the full report. [big_button url=”http://www.gao.gov/products/GAO-14-15″]Read More[/big_button]

GPS Navigation: Can’t Live Without It, Can’t Trust It

That’s the problem facing military planners as they try to sort through the increasing reliance of equipment and troops on positioning data from satellite networks at a time when the vulnerabilities of GPS are becoming more apparent. This month, a group of...

Exelis Signal Sentry Test Locates GPS Signal Jamming Threats

Signal Sentry 1000, an Exelis product that detects and locates GPS interference sources in 3-D by using longitude, latitude and altitude has demonstrated successful results during a planned field testing event held last week at the Vidsel Test Range in Sweden....

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...