ESA title

Satellite navigation Archive

Satellite navigation

Stories Videos Images

Navigation Training Course 2026

OpSTAR mission patch

Antenna pointing mechanism for Galileo second generation intersatellite links, Airbus Defence and Space

Thales Alenia Space’s antenna pointing mechanism for Galileo second generation satellites

Putting the pieces together for Galileo second generation

Genesis satellite

Genesis satellite

Galileo launch history

Celeste mission patch

Decommissioning Galileo satellites - Infographic

Genesis mission patch

New Galileo station goes on duty

Satnav from Earth to the Moon

Galileo on the ground – infographic

Galileo saving lives – infographic

Galileo in space – infographic

How Galileo works - infographic

The face of Galileo

Volunteers watching the skies

The drone has landed

Roof of the satnav world

Galileo satellites placed on Soyuz launcher

Galileos attached to upper stage as launch draws near

Moonlight - Navigation and Telecommunications for the Moon

Steering drones for power generation

1

European Space Agency

FAQ Contacts Terms and conditions Privacy notice Careers at ESA Subscribe