The VISTA Science Archive (VSA) holds the image and catalogue data products generated by VIRCAM on the Visible and Infrared Survey Telescope for Astronomy (VISTA) . The primary contents of the archive originate fro m the VISTA Public Surveys. Survey science-ready catalogue data will be released in phases, while standard flat-file data products (both images and derived single passband catalogues) become available continually after routine observation and processing operations. Information on the various archive releases can be found on the surveys page.
英国VSA天文学学术研究站官网，，英国，教育，天文。
英国VSA天文学学术研究站
