The Space Force is weighing its options for how to proceed with integrating NTS-3 technology into upcoming GPS production ...

Today's mission, which Rocket Lab calls "The Lightning God Reigns," successfully sent the QPS-SAR-9 satellite to a circular ...

The Los Alamos National Laboratory has introduced the "Spacecraft Speedometer," a novel technology for tracking satellites in ...

"GPS relies on signals broadcast from satellites in medium Earth orbit (MEO), signal strength at the receiver is low and thus vulnerable to intentional and unintentional disruptions.” - US Air Force ...

Scientists already knew that Earth GPS could reach a certain distance. For example, satellites such as the GOES-R NOAA mission, which orbits in a geostationary orbit, use GPS to determine its ...

The Spacecraft Speedometer is currently deployed on the Space Test Program-Houston 5 platform on the International Space ...

The LuGRE receiver acquired and tracked GPS and Galileo satellite signals in lunar orbit on Feb. 19, operating at 63 Earth radii (approximately 401,814 km from Earth). Developed by Qascom for the ...

GPS signal jamming has become a significant concern in recent years, particularly in the aftermath of Russia’s invasion of ...

This constellation of machinery is the technological backbone of modern life, making GPS, weather forecasts ... a few months ...

Collisions are a growing risk as space gets more crowded, and greenhouse gas emissions could make things worse. Greenhouse ...

By the year 2100, the “satellite carrying capacity” of the most popular low-orbit regions could decline by 50 to 66 percent due to the impacts of these emissions, according to the study ...