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Gran Telescopio Canarias at the Roque de los Muchachos Observatory on the island of La Palma, in the Canaries (ES) | sciencesprings
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The Gran Telescopio Canarias and the Roque de los Muchachos Observatory (La Palma) ( Wei-Hao Wang ) - AstroBin
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Canary Islands, Spain, May 23, 2014: The lactee route above the Grantecan telescope (Gran Telescopio Canarias),
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