University of Illinois at Urbana-Champaign
From Sky and Telescope, Jan. 17, 2018: Free, detailed information on 400 million astronomical objects, anybody? Just visit the website of the Dark Energy Survey (DES) – it’s there for the taking.
Before the Dark Energy Survey began in August 2013, scientists spent months testing the Dark Energy Camera, putting it through its paces. Now, catalogs of galaxies and stars derived from the data collected during the Science Verification season have been released to the public.