TAG: Space Communications and Navigation

Artistic rendering of LuGRE and the GNSS constellations. In reality, the Earth-based GNSS constellations take up less than 10 degrees in the sky, as seen from the Moon. (Image: NASA/Dave Ryan)

NASA moon mission set to break record in navigation signal test

June 8, 2022

The SCaN Testbed prior to launch to the International Space Station. (Photo: NASA)

NASA advancing GNSS capabilities for spacecraft

January 14, 2021