Sky brightness

Results: 89



#Item
61Light / International Dark-Sky Association / Dark-sky movement / CieloBuio / Skyglow / Campaign for Dark Skies / 13777 Cielobuio / Sky brightness / Street light / Light pollution / Lighting / Astronomy

International Dark-Sky Association The Nightscape Authority since 1988” “to preserve and protect the nighttime environment and our heritage of dark skies through quality outdoor lighting” Press Release:

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Source URL: www.darksky.org

Language: English - Date: 2012-09-25 05:27:35
62Astronomy / Physics / Optics / Plasma physics / Space plasmas / Sky brightness / Naked eye / Skyglow / Sun / Observational astronomy / Light pollution / Light sources

Mon. Not. R. Astron. Soc. 328, 689–[removed]The first World Atlas of the artificial night sky brightness P. Cinzano,1,2P F. Falchi1,2 and C. D. Elvidge3 1

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Source URL: www.inquinamentoluminoso.it

Language: English - Date: 2006-08-31 22:12:14
63Astronomy / Optics / Meteorology / Lighting / Visibility / Skyglow / Sky brightness / Observatory / Night sky / Observational astronomy / Light pollution / Light sources

“… to preserve and protect the nighttime environment and our heritage of dark skies” 3225 North First Avenue Tucson, AZ 85719, USA tel +[removed]fax +[removed]www.darksky.org

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Source URL: darksky.org

Language: English - Date: 2012-09-25 03:12:06
64Astronomy / Optics / Meteorology / International Dark-Sky Association / Skyglow / Sky brightness / Observatory / Night sky / Light pollution / Observational astronomy / Light sources

“… to preserve and protect the nighttime environment and our heritage of dark skies” 3225 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 05:27:45
65Atmospheric sciences / Meteorology / International Dark-Sky Association / National Optical Astronomy Observatory / GLOBE Program / Sky brightness / Night sky / Observational astronomy / Light pollution / Astronomy

International Dark-Sky Association The Nightscape Authority FOR IMMEDIATE RELEASE Contact: Lee Karalis International Dark-Sky Association

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Source URL: www.darksky.org

Language: English - Date: 2012-09-25 05:27:30
66Space / Nebula / Planetary nebula / Cosmic distance ladder / NGC / Veil Nebula / Planetary nebulae / Astronomy / Astrophysics

Uranometria[removed]Deep Sky Field Guide Planetary Nebulae will usually appear to “blink” as the stars are dimmed, and the nebula retains it brightness. There are a few planetaries that have weak [OIII] emission (a br

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Source URL: www.willbell.com

Language: English - Date: 2008-10-30 00:00:21
67Meteorology / Atmospheric sciences / Lighting / Visibility / Hong Kong / Sky brightness / Night sky / International Year of Astronomy / Wan Chai / Observational astronomy / Astronomy / Light pollution

Press Release Embargoed For Release: June 12, 2009 Measuring the Night Sky Brightness to understand the problem of Light Pollution in Hong Kong Light pollution, caused by excess night time lighting, is quickly becoming

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Source URL: www.unihedron.com

Language: English - Date: 2009-06-14 12:37:17
68Light sources / Lighting / Light pollution / Plasma physics / Skyglow / Sky brightness / Light meter / Light-emitting diode / Airglow / Observational astronomy / Electromagnetic radiation / Light

Mon. Not. R. Astron. Soc[removed]doi:[removed]j[removed]21559.x Red is the new black: how the colour of urban skyglow varies with cloud cover

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Source URL: userpage.fu-berlin.de

Language: English - Date: 2012-08-02 06:24:45
69Observational astronomy / Light pollution / Optics / Color / Photometry / Cosmic distance ladder / Sky brightness / Extinction / Responsivity / Astronomy / Lighting / Physics

Night Sky Photometry with Sky Quality Meter c 2005 ISTIL, Thiene first draft, ISTIL Internal Report n. 9, v[removed], ° Pierantonio Cinzano Dipartimento di Astronomia, Vicolo dell’Osservatorio 2, I[removed]Padova, Italy

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Source URL: unihedron.com

Language: English - Date: 2008-01-27 23:07:18
70Bortle Dark-Sky Scale / Naked eye / Light pollution / Limiting magnitude / Night sky / Sky brightness / Milky Way / European Southern Observatory / Constellation / Observational astronomy / Astronomy / Space

Microsoft Word[removed]doc

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Source URL: nhastro.com

Language: English - Date: 2011-03-11 02:55:50
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