ESA Euronews: Navigation by satellite
2,990 views · Published 22 April 2011
· 12:01
· Indexed 22 September 2026
Channel: European Space Agency, ESA
· 2011
· Science & Technology
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Today GPS is a common and extremely useful tool. Europeans wanted to refine its accuracy by developing EGNOS, the precursor of the Galileo constellation.
We look at satellite navigation and its applications.
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