Satellites : Orbits and Missions /
In all, the European Space Agency (ESA) has developed 60 spacecrafts over the last few decades. Some of these, such as the ERS satellites and Envisat, are dedicated to monitoring the Earthand providing vital data on the health status of our planet. Other spacecraft have helped to improve the accurac...
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| Format: | Electronic eBook |
| Language: | English |
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Paris :
Springer Paris,
2005.
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| Online Access: | Connect to this title online |