Dark-sky movement

Results: 111



#Item
61Science / International Dark-Sky Association / Sleep / Lighting / Dream / Dark-sky movement / New England Light Pollution Advisory Group / Light pollution / Biology / Astronomy

Taking a closer look at the consequences of artificial lighting on wildlife Ages[removed]Images by the U.S. Department of Interior, Fish & Wildlife Service © International Dark-Sky Association www.darksky.org

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Source URL: www.darksky.org

Language: English - Date: 2012-09-25 05:11:14
62Light / Astronomy / International Dark-Sky Association / Dark-sky movement / Night sky / Sky / Street light / United States Naval Observatory / Earth Hour / Light pollution / Observational astronomy / Lighting

Having trouble viewing this email?Click here International Dark­Sky Association  Night Watch 28 March 2014

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Source URL: www.darksky.org

Language: English - Date: 2014-05-07 19:22:27
63Science / International Dark-Sky Association / Space / Dark-sky movement / Sky / Night sky / European Southern Observatory / Light pollution / Observational astronomy / Astronomy

“… to preserve and protect the nighttime environment and our heritage of dark skies” 3223 North First Avenue Tucson, AZ 85719, USA tel +[removed]fax +[removed]www.darksky.org

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Source URL: www.darksky.org

Language: English - Date: 2012-09-28 18:00:11
64International Dark-Sky Association / Geography of New Zealand / Dark-sky movement / Space / Mackenzie Basin / Aoraki/Mount Cook National Park / Aoraki / Mount Cook / Night sky / Sky / Light pollution / Observational astronomy / Astronomy

“… to preserve and protect the nighttime environment and our heritage of dark skies” 3223 North First Avenue Tucson, AZ 85719, USA tel +[removed]fax +[removed]www.darksky.org

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Source URL: www.darksky.org

Language: English - Date: 2012-09-25 05:28:32
65Astronomy / Light sources / Observation / Space / International Dark-Sky Association / Fulldome / Planetarium / Dark-sky movement / Night sky / Light pollution / Observational astronomy / Visual arts

“… to preserve and protect the nighttime environment and our heritage of dark skies” 3223 North First Avenue Tucson, AZ 85719, USA tel +[removed]fax +[removed]www.darksky.org

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Source URL: www.darksky.org

Language: English - Date: 2012-09-28 18:00:20
66Light / Astronomy / Light sources / International Dark-Sky Association / Dark-sky movement / Dark-sky preserve / Street light / Night sky / Sky / Light pollution / Observational astronomy / Lighting

Having trouble viewing this email?Click here International Dark­Sky Association  Night Watch 11 April 2014

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Source URL: www.darksky.org

Language: English - Date: 2014-05-07 19:15:41
67Meteorology / International Dark-Sky Association / Dark-sky movement / National Dark-Sky Week / Optics / Night sky / Sky / Star party / Lighting / Light pollution / Observational astronomy / Astronomy

“… to preserve and protect the nighttime environment and our heritage of dark skies” 3223 North First Avenue Tucson, AZ 85719, USA tel +[removed]fax +[removed]www.darksky.org

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Source URL: www.darksky.org

Language: English - Date: 2012-09-25 05:28:39
68Architecture / International Dark-Sky Association / Dark-sky movement / Skyglow / Street light / Stage lighting / Compact fluorescent lamp / New England Light Pollution Advisory Group / Polarized light pollution / Light pollution / Lighting / Light

PG 1: Introduction to Light Pollution Photograph by Wim Schmidt IDA Practical Guide

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Source URL: www.darksky.org

Language: English - Date: 2012-09-25 03:30:47
69Architecture / International Dark-Sky Association / Dark-sky movement / Skyglow / Street light / Stage lighting / Compact fluorescent lamp / New England Light Pollution Advisory Group / Polarized light pollution / Light pollution / Lighting / Light

PG 1: Introduction to Light Pollution Photograph by Wim Schmidt IDA Practical Guide

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Source URL: www.darksky.org

Language: English - Date: 2012-09-25 03:30:39
70Optics / International Dark-Sky Association / Skyglow / Street light / Dark-sky movement / Light-emitting diode / Glare / Circadian rhythm / Stage lighting / Light pollution / Lighting / Light

LIGHT POLLUTION TERMINOLOGY International Dark Sky Places (IDSP) – This conservation program supports legislation and community outreach that will protect wildlife and preserve exceptional dark sky sites for future ge

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Source URL: www.darksky.org

Language: English - Date: 2012-09-27 18:08:58
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