GPS grade control technology requires a substantial initial capital investment, as well as requires a slightly different approach to grading operations vs. traditional grade staking. This combination ...

WASHINGTON (Reuters) -The U.S. Federal Communications Commission said on Wednesday it plans to vote next month to explore alternatives to GPS after national security concerns have been raised about ...

Even as quantum navigation emerges as a legitimate alternative to satellite-based navigation, the satellites themselves are ...

This Saturday, some of your GPS systems could start partying like it's 1999. It's a scenario reminiscent of the panic that preceded the Y2K bug in late 1999. Older computer systems that rely on the 24 ...

GPS is the best technology for tracking the location and movement of any object anywhere in the world. GPS stands for “Global Positioning System,” and refers to a worldwide network of satellites, ...

Ever want to find your device on the map? Think we all do sometimes. The technology you’ll generally use for that is called Global Positioning System (GPS) – listening to a flock of satellites flying ...

A system that improves the accuracy of the GPS satellite navigation system. A satellite's positioning accuracy is impeded by errors in its clock and signal delays caused by atmospheric conditions.

The United States’ GPS system, which is operated by the Defense Department, offers every one of us critical infrastructure around what is known as positioning, navigation and timing (PNT). Positioning ...

The U.S. Air Force's first Lockheed Martin built-GPS III satellite, launched in December 18. Lockheed Martin deployed its first GPS II satellite recently, and now confirms the unit is communicating ...

There’s a seldom talked-about cybersecurity threat that could easily take out ATMs, card networks, exchanges, trading floors and other pieces of financial services infrastructure. It’s in the way we ...

We’ve been down this road before: A trusting soul gets bum directions from a GPS navigation system, winds up in the middle of nowhere, and may or may not survive the ordeal. Photograph: Marc Simon The ...