Europe launches satnav orbiters

Thread starter PF_SpaceNews
Start date Sep 18, 2015
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Europe

In summary, Europe has launched two new satellites into orbit to enhance its Galileo satellite navigation system. These satellites will improve the accuracy and availability of navigation services, benefiting users around the world. The satellites were launched on a Russian Soyuz rocket and will join the current constellation of 22 satellites in orbit. This launch marks an important step in Europe's efforts to establish itself as a major player in the satellite navigation market, challenging the dominance of the US-owned GPS system. The new satellites are equipped with advanced technology, including the first hydrogen atomic clocks in space, which will make the Galileo system even more precise and reliable. This launch is part of a larger plan to have a total of 30 satellites in orbit by 2020, providing

Sep 18, 2015

PF_SpaceNews

Europe launches satnav orbiters

Europe sent two satellites into space Friday as it pushes to get its beleaguered Galileo satnav programme back on track.

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Sep 18, 2015

Greg Bernhardt

Admin

Insights Author

Interesting navigation image

Sep 19, 2015

Drakkith

Mentor

I haven't looked into any of the details, but it looks like the Galileo SatNav system is very similar to the GPS system.

Related to Europe launches satnav orbiters

1. What is the purpose of Europe launching satnav orbiters?

The purpose of launching satnav orbiters by Europe is to provide a navigation system that is independent of the American GPS system. This will enhance the autonomy and security of Europe's navigation and positioning services.

2. How many satnav orbiters did Europe launch?

Europe launched a total of 26 satnav orbiters, which include 22 operational satellites and 4 spares. These satellites are part of the Galileo constellation, which is Europe's global navigation satellite system (GNSS).

3. What is the coverage area of Europe's satnav orbiters?

The coverage area of Europe's satnav orbiters is global, providing navigation and positioning services to users around the world. The Galileo constellation is designed to have a higher accuracy and reliability than the American GPS system.

4. How does Europe's satnav system compare to other global navigation systems?

Europe's Galileo constellation is the third global navigation satellite system, after the American GPS and Russian GLONASS. It is also compatible and interoperable with these systems, providing users with more accurate and reliable navigation and positioning services.

5. What are the potential applications of Europe's satnav orbiters?

The potential applications of Europe's satnav orbiters include navigation for transportation, such as aviation and maritime, as well as for land-based vehicles. It can also be used for precise timing and synchronization for telecommunications, financial transactions, and scientific research.