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W. M. Keck Observatory – The Keck Observatory telescopes on Maunakea in Hawaii, are the world's largest optical and infrared telescopes. Keck Observatory's vision is to advance the frontiers of astronomy and
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W. M. Keck Observatory - Wikipedia
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W. M. Keck Observatory – W. M. Keck Observatory
Stop #3 -> W. M. Keck Observatory
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W. M. Keck Observatory - Wikipedia
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