News

Key to improving GPS availability and accuracy of precision navigation and timing for all users will be the next-generation GPS Advanced Control Segment, or GPS OCX.
Boeing's GPS Operational Control Segment went fully operational Monday with U.S. Air Force 50th Space Wing at Schriever Air Force Base, Colo.
The control segment consists of 30 locations around the world that track, control and communicate with GPS satellites.
It has evolved into a three-part architecture that includes up to 32 next-generation GPS III satellites, an advanced ground control segment dubbed OCX, and greatly improved receivers for military ...
Security upgrades developed by Lockheed Martin for the GPS ground control system are now fully operational to safeguard data and ensure satellite availability.
By the end of 2019, Lockheed will “modify the current GPS control segment to operate all GPS III satellites that are launched prior to the transition” to OCX, as well as GPS III satellite vehicle ...
What Is GPS and How Does It Work? The GPS system is operated by the US government, and has three components, or “segments.” The first is the Space Segment, which consists of between 24 and 32 ...
"GPS systems for excavator give operators the site plans at their fingertips," states Arthur Taylor, Trimble segment manager for machine control.
With machine-control, the GPS segment does the locating (such as telling a dozer where it is on site), and the control segment, which typically takes the form of an electronic, three-dimensional (3-D) ...
Lockheed Martin also supports US Space Force operations of the GPS Control Segment, which includes a master and alternate master control stations with 16 worldwide monitor stations that constantly GPS ...
Piloting a fighter jet, removing a brain tumor, programing a particle accelerator, and operting a hydraulic excavator all require a high level of skill. Quick thinking, eye-hand ...
The Next-Generation Operational Control Segment will support GPS III satellites, depicted above, as well as legacy GPS spacecraft. (Lockheed Martin) WASHINGTON — The U.S. Space Force now expects ...