ESA - Galileo - Archive

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Rubidium Pulsed Optically Pumped (Rb POP) atomic clock by Leonardo, Italy

Three ways R&D has shaped Galileo Second Generation

05/02/2026 1123 views 21 likes

Galileo launch 14 liftoff

Galileo’s first Ariane 6 launch strengthens European resili…

17/12/2025 5878 views 65 likes

Artist's view of Galileo SAT 33 and 34 on their Ariane 6 launcher moments after fairing release.

Watch live: Galileo launch on Ariane 6

12/12/2025 12302 views 86 likes

Galileo satellites transported to Europe’s Spaceport in French Guiana

Follow the Galileo launch (L14) campaign

28/11/2025 3726 views 33 likes

Copernicus Sentinel-1D on its way to orbit

Galileo to take its first flight on Ariane 6 on 17 December

20/11/2025 6665 views 38 likes

Galileo Second Generation model in ADS's clean room

Galileo Second Generation developing at full speed

20/05/2025 6368 views 22 likes

Galileo In-Orbit Validation satellite

Thank you for your service, Galileo GSAT0104

13/05/2025 5759 views 62 likes

Galileo L13

Two new satellites added to Galileo constellation for incre…

17/09/2024 6693 views 23 likes

Four Galileo satellites

New Galileo satellites operational after successful in-orbi…

05/09/2024 5920 views 50 likes

Galileo Second Generation models

Green light for Galileo Second Generation satellite design

12/06/2024 5521 views 22 likes

Galileo Ground Segment

Europe’s largest ground segment updated with no user impact

05/06/2024 5740 views 43 likes

Galileo launch L12

Two new satellites join the Galileo constellation

29/04/2024 6756 views 33 likes

Galileo navigation and positioning

Six mind-blowing facts about Galileo

22/04/2024 6053 views 44 likes

Developing new technology for atomic clocks

Contract for new Galileo atomic clock tech signed

11/03/2024 3333 views 30 likes

Navigation in aviation

Galileo, now fit for aviation

29/01/2024 6925 views 40 likes

Team in charge of G2 new instruments

New instruments for Galileo’s tomorrow

14/12/2023 3900 views 35 likes

Galileo Second Generation Airbus satellite

Galileo Second Generation satellites take shape

05/12/2023 6219 views 66 likes

G2 satellite stack

Galileo Second Generation satellite aces first hardware tes…

16/11/2023 8353 views 82 likes

Testbed Vehicle screen

Galileo becomes faster for every user

11/09/2023 10997 views 57 likes

Signing of Galileo Second Generation contracts

Galileo Second Generation enters full development phase

01/06/2023 8650 views 55 likes

Galileo works like a planetary-scale clock

Galileo: no way without time

10/03/2023 6579 views 69 likes

Galileo satellite

How does Galileo help other space missions?

09/03/2023 3428 views 28 likes

Big dish on Navigation Lab roof

Navigation Lab exploring Galileo’s future – and beyond

08/03/2023 4105 views 47 likes

Four Galileo satellites

Galileo, how you’ve grown

07/03/2023 9453 views 80 likes

Digital cities

Galileo signal component tested for Internet of Things use

09/02/2023 7964 views 45 likes

Galileo constellation

New Galileo service set to deliver 20 cm accuracy

24/01/2023 32840 views 215 likes

Roof of the satnav world

Galileo Second Generation technology tested in ESA labs

14/09/2022 3740 views 45 likes

Galileo satellites

Latest Galileo satellites join constellation with enhanced,…

01/09/2022 6221 views 72 likes

Galileo constellation

Galileo 2nd Generation takes 11 leaps forward

14/07/2022 6806 views 36 likes

Galileo satellites

Galileo – a new tool for science

13/06/2022 2365 views 30 likes

Arctic rescue exercise

406 Day: how Galileo helps save lives

06/04/2022 2547 views 93 likes

Galileo satellites 27-28 liftoff

Two new satellites mark further enlargement of Galileo

05/12/2021 24783 views 58 likes

Galileo launch to orbit

Watch Galileo launch on night of 4-5 December

04/12/2021 12066 views 71 likes

Galileo at ESTEC

12 things you never knew about Galileo satellites

02/12/2021 6104 views 44 likes

Galileos encapsulated for launch

Galileo satellites given green light for launch

29/11/2021 4785 views 50 likes

Galileos atop dispenser

Galileo satellites in place for launch

25/11/2021 6719 views 57 likes

GIOVE-A

Galileo prototype GIOVE-A switched off after 16 years in or…

24/11/2021 3344 views 24 likes

13-m antenna at Galileo's Nouméa ground station

Galileo Control Segment upgrade ready for next launch

25/10/2021 2671 views 36 likes

Galileo touchdown

Galileo satellites arrive at Europe’s Spaceport

08/10/2021 10944 views 121 likes

Satnav receivers atop Mallorca

Enabling & Support

New angle on reflected satnav yields sharper sea tracking

08/09/2021 1787 views 38 likes

Galileo constellation

Join our online event: Galileo Second Generation Industry D…

26/08/2021 4015 views 54 likes

Galileo Payload Testbed arriving at ESTEC

Galileo Second Generation proof-of-concept testing begins

19/07/2021 4157 views 34 likes

Galileo satellites

Galileo satellites’ last step before launch

03/06/2021 6204 views 69 likes

Galileo Second Generation

ESA signs contract for new generation of Galileo

28/05/2021 10259 views 90 likes

Calling for help

406 Day: celebrating Galileo saving lives

06/04/2021 2749 views 81 likes

Lunar Ride and Phone Home Service

Galileo will help Lunar Pathfinder navigate around Moon

18/03/2021 7634 views 92 likes

Signal testing

How Galileo performed first-ever authenticated positioning …

10/03/2021 4756 views 49 likes

Galileo satellite

Tests of Galileo Open Service Navigation Message Authentica…

11/02/2021 4400 views 45 likes

VeroStar antenna

Satnav antenna built for ends of the Earth

27/01/2021 8890 views 32 likes

Circular L-band (navigation) and hexagonal (SAR) antenna

How far we've come: Galileo’s 500th ESA Engineering Board

11/01/2021 10476 views 40 likes

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