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The top documents tagged [dark sky conditions]
Documents
July 20 th to August 16 th General Information July/August: Spanning the constellations from Perseus to Norma, the summer Milky Way rises higher and higher
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Spectral Range and Resolution Huan Lin Fermilab. 2 Wavelengths5500 Å6000 Å10000 Å Emission line redshifts [OII] 37270.480.611.68 [OIII] 50070.100.201.00
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