Author Archives: Galileo GNSS

Galileo launch brings navigation network close to completion

Liftoff of Ariane 5 Flight VA240 from Europe’s Spaceport in Kourou

Liftoff of Ariane 5 Flight VA240 from Europe’s Spaceport in Kourou

Europe has four more Galileo navigation satellites in the sky following their launch on an Ariane 5 rocket. After today’s success, only one more launch remains before the Galileo constellation is complete and delivering global coverage.

Ariane 5, operated by Arianespace under contract to ESA, lifted off from Europe’s Spaceport in Kourou, French Guiana at 18:36 GMT (19:36 CET, 15:36 local time), carrying Galileo satellites 19–22. The first pair of 715 kg satellites was released almost 3 hours 36 minutes after liftoff, while the second pair separated 20 minutes later. Read more…

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Galileo launch 9 at a glance

Europe’s Galileo satellite navigation system will come a giant leap nearer completion on Tuesday 12 December, as four more Galileo satellites are launched into orbit by Ariane 5.

Liftoff from Europe’s Spaceport in Kourou, French Guiana is scheduled for 18:36 UTC (19:36 CET, 15:36 local time), carrying Galileo satellites 19–22.

The launcher’s attitude and trajectory are controlled by the two onboard computers, located in the Ariane 5 vehicle equipment bay (VEB). Read more…

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Galileos 19-22 near completion

Macron, Juncker and Wörner visit Europe's Spaceport

Macron, Juncker and Wörner
visit Europe’s Spaceport

The Galileo global navigation satellite system has been offering initial services since almost a year and the performances are great. Independent measurements and evaluation of the system show that the European system is currently the best satellite positioning system in the world.

A symbolic image of the European Space Port in Kourou (French Guiana) as the President of the European Commission Jean-Claude Juncker, the French President Emmanuel Macron, and
the Director General of the European Space Agency Jan Wörner, stand in front of the Ariane 5 launcher, which will soon carry 4 more Galileo satellites into space.

On 12 December at 19:36 CET, an Ariane 5 will launch from Kourou with 4 new Galileo satellites, adding to the constellation which is set to be completed next year.

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Flight VA240: Arianespace’s second Ariane 5 launch for the Galileo constellation

Ariane 5’s fairing is lowering over the payload of four Galileo navigation satellites. Flight VA240.

Ariane 5’s fairing is lowering over the payload of four Galileo navigation satellites.

For its 11th launch of the year, and the sixth Ariane 5 liftoff from the Guiana Space Center (CSG) in French Guiana during 2017, Arianespace will orbit four more satellites for the Galileo constellation.

This mission is being performed on behalf of the European Commission under a contract with the European Space Agency (ESA).

For the second time, an Ariane 5 ES version will be used to orbit satellites in Europe’s own satellite navigation system. At the completion of this flight, designated Flight VA240 in Arianespace’s launcher family numbering system, 22 Galileo spacecraft will have been launched by Arianespace with Soyuz and Ariane 5 launchers. Read more…

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Mid-term evaluation of Galileo by the Council of EU

Mid-term evaluation of Galileo by the Council of EUEU Ministers for Transport, Infrastructure, and Communications meet on 4 and 5 December 2017 in Brussels to agree their position on an updated mandate for the Body of European Regulators for Electronic Communication (BEREC). Ministers also look at the progress made on a proposal on ePrivacy and discuss draft rules on the free flow of non-personal data. On Tuesday, the Council takes stock of the progress made on the mobility package proposals relating to market access and social aspects and discusses the road charging proposals. Ministers look at the progress made on the proposal to safeguard competition in air transport. The Council is also due to adopt three sets of conclusions.

The Council adopted conclusions on the report by the Commission containing a mid-term evaluation of Galileo, EGNOS and the performance of the European GNSS Agency. The conclusions underline the strategic importance of Europe’s satellite navigation systems and set out a number of recommendations on their implementation and evolution. Read more…

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Call for Media: Galileo 19-22 ready for launch

The next four Galileo satellites are scheduled for launch on 12 December at 18:36 GMT (19:36 CET, 15:36 local time) from Europe’s Spaceport in Kourou, French Guiana atop an Ariane 5 rocket.

This launch will bring the total Galileo constellation to 22, boosting the global availability of navigation signals. Galileo began initial services on 15 December 2016, the first step towards full operations.

Media are invited to take part in an audio briefing on 11 December at 16:30 GMT (17:30 CET) to learn the latest on the status of the system Read more…

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Galileo quartet fuelled and ready to fly

VA240 - Four Galileos on Ariane 5

VA240 – Four Galileos on Ariane 5

Europe’s next four Galileo navigation satellites and the Ariane 5 rocket due to lift them into orbit are being readied for their 12 December launch from Europe’s Spaceport in Kourou, French Guiana.

Tuesday saw Galileo satellites 19–22 declared ready for flight, along with their Ariane. Combined activities are now under way, culminating in the satellites meeting their rocket in the Final Assembly Building.

The satellites were flown in pairs to French Guiana last month. Once safely unboxed in the Spaceport’s cleanroom environment, they were tested to ensure they had suffered no damage during their transatlantic flights. Read more…

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