- sfdmaps.at.ua load/maps/classic/ostervold_…Østervold Observatory by Raline. 23 December 2017, 3:14 AM. Bot support added & some fixes.
- popularmechanics.com space/a18779/120-year-old-…"They had been moved there when the observatory was shut down many years ago. ... In the boxes were about 300 photographic glass plates taken at Østervold.
- medium.com @HannahRScott/120-year-old-space-…More than 150 images were found, many taken by Carl Burrau who worked at the Østervold Observatory, and are irreplaceable.
- physicsworld.com a/rambling-tour-of-europe-…Yayın zamanı: 2 EkimVictoria Atkinson reviews Inside the Stargazer’s Palace by Violet Moller. Tycho Brahe statue overlooking the Østervold Observatory in Denmark.
- sciencenordic.com astronomy-denmark-history/120-…The telescope in Østervold Observatory dates to 1895 and is a 'double refracting telescope'.
- smithsonianmag.com smart-news/long-lost-photos-…“One day when I went down to the basement to make a cup of tea, I noticed some cardboard boxes from the Østervold Observatory...
- github.com github-nakasho/astroph/issues/1684The history of the observatory library at Østervold in Copenhagen, Denmark #1684. ... 1642年に開設されたØstervold天文台の歴史についてまとめたもの。
- wn.com Østervold_ObservatoryØstervold Observatory on WN Network delivers the latest Videos and Editable pages for News & Events, including Entertainment, Music, Sports, Science and more...
- aztekium.pl wordlist.py…Air Force Maui Optical and Supercomputing observatory. Ametlla de Mar Observatory. Andrushivka Astronomical Observatory. ... Østervold Observatory.
- xwhos.com person/ostervold_observatory-whois.htmlØstervold Observatory is a former astronomical observatory in Copenhagen, Denmark owned and operated by the University of Copenhagen.