Home | GPS.gov
May 13, 2025 · The Global Positioning System (GPS) is an essential element of a global information infrastructure. The free, open, and dependable nature of GPS has led to the …
GPS | GPS.gov
The Global Positioning System (GPS) is a U.S.-owned utility that provides users with positioning, navigation, and timing (PNT) services. This system consists of three segments: the space …
Systems | GPS.gov
Jan 23, 2018 · GPS is operated and maintained by the U.S. Space Force. GPS.gov is maintained by the National Coordination Office for Space-Based Positioning, Navigation, and Timing.
Support | GPS.gov
GPS is operated and maintained by the U.S. Space Force. GPS.gov is maintained by the National Coordination Office for Space-Based Positioning, Navigation, and Timing.
GPS.gov: Interface Control Documents
Feb 5, 2025 · The communication boundaries between the Global Positioning System and other systems, as well as within the GPS itself, are known as interfaces. Interface Control …
Since GPS initial operational capability (IOC) was first declared in 1993, actual GPS performance has continuously met and exceeded minimum performance levels specified in the SPS PS and …
This Interface Control Document (ICD) defines the following Global Positioning System (GPS) automated interfaces that serve the GPS user and user-support communities during the …
FAQ | GPS.gov
How do I check for and report GPS service outages? The GPS Service Outages & Status Reports page provides points of contact for reporting GPS outages, interference, and other anomalies …
Multimedia | GPS.gov
Oct 5, 2016 · GPS is operated and maintained by the U.S. Space Force. GPS.gov is maintained by the National Coordination Office for Space-Based Positioning, Navigation, and Timing.
Next Generation Operational Control System (OCX) | GPS.gov
OCX will command all modernized and legacy GPS satellites, manage all civil and military navigation signals, and provide improved cybersecurity and resilience for the next generation …