Developed under an ESA Partnership Project, Quantum will be able to respond to changing demands on Earth during its 15-year lifetime, providing data, communications and entertainment exactly where and when it is wanted.

Rather than broadcast to Earth with fixed beams, Quantum will let people choose where to point their beams. These can move in virtual real time to provide information to passengers on board moving planes or ships. The beams can also be adjusted at the push of a button, so that more data is delivered when demand surges.

The satellite was developed by ESA with operator Eutelsat and satellite manufacturers Airbus as the prime manufacturer and Surrey Satellite Technology Ltd for the platform.

ESA Partnership Projects federate European industry around large-scale programmes, developing innovative cutting-edge solutions in partnership with private or public operators. They support end-to-end space systems from start-up to in-orbit validation. After that, the commercial partners operate the system.

On 29 June the satellite took its last Earth-bound journey before it is launched into space. It was loaded onto an Antonov cargo plane and flown from Toulouse in France to Cayenne’s Félix Eboué Airport in French Guiana, then transported by road to Europe’s Spaceport.

Quantum will launch on board an Ariane 5 this summer to a geostationary transfer orbit from where it will continue to geostationary orbit some 36 000 kilometres above Earth.