How We Can Preserve Dark Skies

Connie Walker (Scientist at NSF’s OIR Lab, Director of Globe at Night and President of IAU’s Commission on Observatory Site Protection) explains an easy way to monitor the health of the starry night sky in your community.


NSF’s NOIRLab/AURA International Astronomical Union International Dark-Sky Association German Research Centre for Geosciences Flying Disc Productions Mighty River Music

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Release date:11 de Febrero de 2020 a las 03:00
Related releases:noirlab2005
Duración:04 m 04 s
Cuadros por segundo:30 fps

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