Today at 12:30 in Brussels, the EC announced that the SSTL and OHB-System team has been selected by ESA to supply 14 navigation satellites for the deployment phase of the Galileo satellite navigation system in a deal worth 560m Euro.

The two companies agreed to work together as a “core team” on Galileo at the end of 2007, with OHB taking the role of prime contractor and builder of the spacecraft “bus” and SSTL taking full responsibility for the navigation payloads onboard the satellite that will form the heart of the Galileo navigation system.

SSTL Group CEO Dr Matt Perkins is delighted with the news:

The award of this contract is an important step for SSTL. Our satellites are already providing operational services for many government and commercial customers and we are pleased to have a major role within Europe’s flagship Galileo programme. The experience gained on GIOVE-A will help us to ensure the contract will be a success for the EC and ESA. This programme will also help to establish SSTL as a provider of communications and navigation satellites into other markets.

It was champagne all round at SSTL in Guildford as the news was announced, warming spirits despite worst snow for 30 years affecting the local area.

A jubilant SSTL’s Executive Chairman, Sir Martin Sweeting, added

This award is great news for the UK space industry and once again confirms SSTL as a world leader in sophisticated satellites and payloads, building on its 25-year history pioneering small satellites with 34 already launched, truly changing the economics of space.

The first Galileo satellites produced under this contract will be launched from 2013. To help improve the overall schedule the team was authorised by the EC and ESA to initiate the procurement of long lead items for the full system during 2009 which will enable the team to make a quick start towards an operational Galileo constellation. In the construction of the satellites, both partners will be able to harvest the many years of experience which they have amassed. Not least of all, OHB-System successfully built and launched the German SAR-Lupe radar reconnaissance system, a constellation of five satellites, on time and within budget. SSTL was responsible for the successful construction and testing of the first Galileo satellite, GIOVE-A and the building and integration of the RapidEye constellation of five spacecraft.

Each satellite will carry two different types of highly accurate atomic clocks which are used to generate navigation messages that are broadcast by the satellites directly to the users’ Galileo receivers. Under the contract, SSTL will be responsible for the design, manufacture and test of these navigation payloads using equipment procured mainly from European suppliers. SSTL will also manufacture some of the electronics to interface the satellite bus built by OHB-System and the navigation payload.

Galileo is a joint initiative of the European Commission (EC) and the European Space Agency (ESA).

Galileo will be Europe’s own global navigation satellite system, providing a highly accurate, guaranteed global positioning service under civilian control. It will be inter-operable with GPS and GLONASS, the two other global satellite navigation systems.

A user will be able to take a position with the same receiver from any of the satellites in any combination. By offering dual frequencies as standard, however, Galileo will deliver real-time positioning accuracy down to the metre range, which is unprecedented for a publicly available system.

It will guarantee availability of the service under all but the most extreme circumstances and will inform users within seconds of a failure of any satellite. This will make it suitable for applications where safety is crucial, such as running trains, guiding cars and landing aircraft.