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A dark-sky preserve status enables high-quality astronomical observation in Paranal Observatory. [1] A dark-sky preserve (DSP) is an area, usually surrounding a park or observatory, that restricts or reduces light pollution or maintains and protects naturally dark night skies. Different terms have been used to describe these areas as national ...
The dark-sky movement is a campaign to reduce light pollution.The advantages of reducing light pollution include an increased number of stars visible at night, reducing the effects of electric lighting on the environment, improving the well-being, [1] health [2] and safety [3] of people and wildlife, [4] and cutting down on energy usage.
DarkSky International, formerly the International Dark-Sky Association (IDA), [1] is a United States–based non-profit organization incorporated in 1988 by founders David Crawford, a professional astronomer, and Tim Hunter, a physician and amateur astronomer.
International Dark Sky Week (formerly the National Dark Sky Week) is held during the week of the new moon in April, [1] [2] when people worldwide may turn off their lights to observe the beauty of the night sky without light pollution. This event was founded in 2003 by high school student Jennifer Barlow of Midlothian, Virginia. [3]
The Kawarau Gibbston Dark Sky Park is a dark-sky preserve located between Cromwell and Queenstown in the Queenstown-Lakes District in the South Island of New Zealand. It covers an area of 25 km 2 (9.7 sq mi) along a section of the Kawarau River , and is centred on the small community of Gibbston .
For the Wairarapa reserve, the dark core is the entire area of the Aorangi Forest Park in the south of the reserve. [2] All measurements of night sky luminance in the core area are darker than 21.3 mag/arcsec 2 (corresponding to Bortle scale 3), and in places are as dark as 21.8 mag/arcsec 2 (Bortle scale 1).
The Kerry Dark-Sky Group was created in 2013 after several out-reach meetings with local community groups in the Reserve at the request of attendees to the gatherings. The purpose of the Kerry Dark-Sky Group is to promote astro-tourism in the Reserve via community projects, local outreach, and events.
Commission for Dark Skies logo. The Commission for Dark Skies (CfDS) (formerly the Campaign for Dark Skies; the name was changed on March 29, 2015) is the United Kingdom's largest anti-light-pollution campaign group forming part of the international dark-sky movement.