ESA's Celeste Satellite Successfully Demonstrates 5G Positioning Signals from Low Earth Orbit

The European Space Agency (ESA) has successfully transmitted and received 5G positioning signals from its Celeste IOD-2 satellite, marking a significant step towards integrating satellite navigation with mobile communications. This demonstration, part of Celeste's in-orbit experimentation campaign, aims to advance technologies for future low Earth orbit positioning, navigation, and timing systems.