Light Night

Results: 547



#Item
511Observational astronomy / Light sources / Architecture / Visibility / International Dark-Sky Association / Skyglow / Street light / Dark-sky movement / Night sky / Light pollution / Lighting / Light

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Language: English - Date: 2012-09-25 05:25:15
512Light / Astronomy / Light sources / International Dark-Sky Association / Amateur astronomy / Dark-sky movement / Skyglow / Night sky / Sky / Light pollution / Observational astronomy / Lighting

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Language: English - Date: 2012-09-25 05:25:08
513Light / Astronomy / Light sources / Visibility / International Dark-Sky Association / Dark-sky preserve / Skyglow / Dark-sky movement / Street light / Light pollution / Observational astronomy / Lighting

International Dark-Sky Association Night Watch

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Source URL: www.darksky.org

Language: English - Date: 2012-09-25 05:24:59
514Lighting / Light / Light sources / Visibility / International Dark-Sky Association / Dark-sky movement / Night sky / Dark-sky preserve / Street light / Light pollution / Observational astronomy / Astronomy

IDA eNews: Night Watch Volume 3, Issue[removed]:39 AM

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Source URL: www.darksky.org

Language: English - Date: 2012-09-25 05:24:47
515Architecture / International Dark-Sky Association / Dark-sky movement / Street light / Illuminating Engineering Society of North America / Dark-sky preserve / Light-emitting diode / Sodium-vapor lamp / Night sky / Light pollution / Lighting / Light

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Language: English - Date: 2012-09-25 05:24:42
516Astronomy / Light / Light sources / International Dark-Sky Association / Street light / Dark-sky preserve / Night sky / Campaign for Dark Skies / Sky / Light pollution / Observational astronomy / Lighting

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Language: English - Date: 2012-09-25 05:24:38
517Architecture / Observational astronomy / Light sources / Visibility / International Dark-Sky Association / Dark-sky movement / Street light / Light-emitting diode / Night sky / Light pollution / Lighting / Light

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Language: English - Date: 2012-09-25 05:24:29
518Light / Astronomy / Light sources / Visibility / International Dark-Sky Association / Dark-sky movement / Street light / Night sky / Earth Hour / Light pollution / Observational astronomy / Lighting

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Source URL: www.darksky.org

Language: English - Date: 2012-09-25 05:24:24
519Astronomy / Light / Light sources / Visibility / International Dark-Sky Association / Street light / Skyglow / Campaign for Dark Skies / Dark-sky preserve / Light pollution / Observational astronomy / Lighting

International Dark-Sky Association Night Watch

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Source URL: www.darksky.org

Language: English - Date: 2012-09-25 05:24:21
520Observational astronomy / Light sources / Visibility / International Dark-Sky Association / Skyglow / Street light / Night sky / Light-emitting diode / Pollution / Light pollution / Lighting / Light

International Dark-Sky Association Night Watch

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Source URL: www.darksky.org

Language: English - Date: 2012-09-25 05:24:18
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