The European Union and European Space Agency (ESA) will launch the first components next week of the €20 billion Galileo global navigation satellite system. This constellation of satellites will allow users to pinpoint their location anywhere on Earth. It will be a free, fully autonomous and interoperable worldwide satellite navigation system, broadcasting global navigation signals for high-performance services, which ESA says possesses the service integrity guarantees that GPS lacks for commercial and safety-critical services.
The first launch is scheduled for October 20, 2011. This 3-D video provides an overview of the system. Use red/blue 3D glasses to watch in 3D.
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