Andreas Cellarius, Harmonia Macrocosmica, 1661

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Affichage des articles dont le libellé est Space agencies. Afficher tous les articles
Affichage des articles dont le libellé est Space agencies. Afficher tous les articles

mardi 30 mars 2010

GMES program and a new contract worth 270 million Euros for the French-Italian company Thales Alenia Space

ESA and Thales Alenia Space have recently signed a contract worth €270 million to build two satellites for Earth Observation, Sentinel-1B and Sentinel-3B, as part of the GMES program(Global Monitoring for Environment and Security). The total cost of the GMES program is 2.2 Billion Euros. Led by the European Commission in partnership with ESA, GMES programme will provide a unique tool that allows access to accurate and timely information in order to manage the environment better, understand and mitigate the effects of climate change, and ensure civil security, for the benefit of Europe and the international community. The success of GMES will be achieved largely through its operational Space Component, which ESA is in the process of realising. This includes the development of a series of five satellites called Sentinels. As prime contractor, Thales Alenia Space is responsible for the design, development, construction and testing of these satellites. Sentinel 1B and 3B are the exact version of Sentinel 1A (see image) and 3A satellites currently under construction, that are to be launched in 2012. The construction of the satellites will take place in Cannes, France, but also in Rome and L’Aquila, in Italy. Reynald Seznec, PDG de Thales Alenia Space, explained that this contract confirms the role that Thales Alenia Space plays in the field of Earth Observation. It underlines the importance of the contribution of the French-Italian company to one of the major European projects in the field of the environment.

Photo (ESA): Luigi Pasquali, CEO of Thales Alenia Space Italia (left), Enrico Saggese, President of the Italian space agency (ASI) (middle) and Volker Liebig, ESA's Director of Earth Observation Programmes (right) celebrating the contract awarded to Thales Alenia Space to build the B units for Sentinel-1 and Sentinel-3

mardi 16 février 2010

CNES and ASI and the strong skills of France and Italy

France
The French Space Agency, CNES, is a public administration with industrial and commercial purpose, created in 1961 and placed under the supervision of the French government. Once the space policy is outlined by the French government, the agency is responsible for implementing and coordinating it, with the help of its own teams but also by means of industrial, scientific, national and international partnerships. CNES beneficiates of public financing, under parliamentary control, and has to report on a regular basis to its board of directors as well as to public control bodies. In 2007 its budget was about 1740 million euros, out of which 1383 millions representing state subventions. CNES has about 2400 employees, most of them senior executives and engineers, spread in 4 centres: Evry, Kourou (the French spaceport), Paris (headquarters), Toulouse.
Thanks to the development of Ariane, attributed to the French Agency, France has currently acquired a high level of know-how in the field of launcher propulsion. Toulouse Space Centre displays a particular capability to design and build orbital systems, meaning the satellite platforms, their instruments and operation. In what Earth observation is concerned, the French space industry is a key player in the optical observation systems. Its capabilities in the field of space telecommunications translate in the integration of a great number of satellites, as part of commercial, national, European and international programs.

Italy
ASI, Italian Space Agency, created in 1988, is a public national body, responsible for implementing the Italian space policy. The Italian agency depends on the Ministry of Research and receives funding from the Government, which finances the project, development and management of space missions and fixes scientific and practical objectives. ASI manages the space missions on its own or in cooperation with important international space bodies, especially the European Space Agency (Italy is the third contributor, after France and Germany), with NASA and other national agencies. Its headquarters are in Rome and other operational centres are located in Trapani, Matera and Malindi, Kenya. ASI employs about 200 people and its annual budget turns around 800 millions euros.
Italy is fully involved in the development of its capabilities in the field of launchers, with the project management of the launcher Vega, assigned to the Italian industry by the European Space Agency. The Italian industry also provides the oxygen turbopump of the cryogenic engine of Ariane. Italy is also very active in the field of earth observation by means of radars and displays a strong capability to build satellite platforms. After having contributed to various elements of the International Space Station, Italy expresses its interest in the Mars exploration programs.

The relationships between the political authorities and the space industry are carried out through the space agencies. As we have seen, they have the necessary technical skills to forward space programs to political decision takers and the necessary technological and legal competences to deal with the space industry. Together, the agency and the industry represent the productive category of the space sector.