Copernical Team
Galileo: the journey of satellites 33 and 34
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On 17 December 2025, two new Galileo satellites lifted off from Europe’s Spaceport in French Guiana. This was the 14th launch for Europe’s satellite navigation operational satellite programme, reinforcing Europe’s resilience and autonomy. The flight, VA266, was the first launch of Galileo satellites on Europe’s newest heavy-lift launcher Ariane 6.
The satellites, designated SAT 33 and SAT 34, separated from the launcher after a flight of just under four hours. The launch was declared successful after acquisition of signal and the confirmation that both satellites are healthy with their solar arrays deployed.
“With these new satellites, we strengthen Europe’s global navigation
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