Government, industry and public safety leaders call for action on PNT resiliency as threats escalate.

Launched in 2003, Canada’s Precise Point Positioning (PPP) service, CSRS-PPP, continues to solidify its place as a ...

Exail has signed a contract to supply 100 Phins Compact Inertial Navigation Systems to a U.S.-based global defense company for use in unmanned underwater vehicles.

This article is tagged with construction, Italy, project management, Topcon and posted in Latest News, Machine Control/Ag ...

You’ve probably heard of at least one of those terms in any discussion around GPS anti-jam technology for defense. Because they are all terms that describe essentially the same thing: a specialized ...

This article is based on a presentation to the National Space-Based Positioning, Navigation and Timing Advisory Board in June 2015. The study reported on at the meeting was requested by the National ...

Recent changes in hardware and standards make one-meter accuracy possible, in some cases as soon as this year. The transcript of a talk given to Android developers earlier this year, this article ...

You may have heard about “NMEA data” with respect to GPS. NMEA can be confusing because there are a few NMEA messages, not just one.

By Daniel Shepard, Jahshan A. Bhatti, and Todd E. Humphreys u0007 Unmanned aerial vehicle (uav) used in the spoofing tests; owned by the University of Texas. A radio signal sent from a half-mile away ...

Timing from atomic clocks is now an integral part of data-center operations. The atomic clock time transmitted via Global Position System (GPS) and other Global Navigation Satellite System (GNSS) ...

By James R. Clynch, Andrrew A. Parker, Richard W. Adler, and Wilbur R. Vincent, Naval Postgraduate School; Paul McGill and George Badger, Monterey Bay Aquarium Research Institute “Mr. Holmes, they ...