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File:Rubidium clock.jpg
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Rubidium_clock.jpg (400 × 344 pixels, file size: 23 KB, MIME type: image/jpeg)
Summary
ESA chose the rubidium and hydrogen maser clocks because they are very stable over a few hours and their technology can fly onboard the Galileo satellites.
Credits: ESA
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 12:59, 20 February 2011 | 400 × 344 (23 KB) | Timo.Kouwenhoven (talk | contribs) | ESA chose the rubidium and hydrogen maser clocks because they are very stable over a few hours and their technology can fly onboard the Galileo satellites. Credits: ESA Category:Illustration |
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