191 datasets found

Keywords: Optical astronomy

Filter Results
  • SDSS9 color survey collection

    The Sloan Digital Sky Survey is a multi-filter imaging and spectroscopic redshift survey using a dedicated 2.5-m wide-angle optical telescope at Apache Point Observatory in New...
  • CFHTLS-W-u survey collection

    The Canada-France-Hawaii Telescope Legacy Survey is a 5-year program carried out jointly by the Canadian and French agencies. It will use the Megaprime/Megacam instrument...
  • KiDZ color ug survey collection

    The KiDZ data are complementary to the main Kilo-Degree (KIDS) survey, and specifically target fields with extensive deep spectroscopy. They are primarily intended for the...
  • SkyMapper DR4 r band survey collection

    SkyMapper Southern Survey (SMSS) fourth data release (DR4) covers 26,000 deg2 in six optical filters (u, v, g, r, i, z) from over 400,000 images acquired by the 1.3 m SkyMapper...
  • DES-DR1 r survey collection

    The Dark Energy Survey (DES) is a 5000 square degree grizY survey of the Southern sky aimed at understanding the accelerating expansion rate of the Universe. DES is using four...
  • HST-SDSSr includes the following filters: F625W and F622W survey collection

    The HST Hierarchical Progressive Survey (HiPS) has been built by Daniel Durand and distributed by CDS. It sets together all HST observations done in F625W and F622W filters...
  • DES-DR2 r survey collection

    The second public data release of the Dark Energy Survey, DES DR2, is based on optical/near-infrared imaging by the Dark Energy Camera mounted on the 4 m Blanco telescope at...
  • PanSTARRS DR1 g survey collection

    Pan-STARRS is a system for wide-field astronomical imaging developed and operated by the Institute for Astronomy at the University of Hawaii. Pan-STARRS1 (PS1) is the first part...
  • HST-wideV includes the following filters: F606W and F600LP survey collection

    The HST Hierarchical Progressive Survey (HiPS) has been built by Daniel Durand and distributed by CDS. It sets together all HST observations done in F606W and F600LP filters...
  • HLA-R : F702W and F675W survey collection

    The HST-HLA Hierarchical Progressive Survey (HiPS) has been built by Daniel Durand from CADC and distributed by CDS. It sets together all HST observations done in F702W and...
  • CFHTLS-D-u survey collection

    The Canada-France-Hawaii Telescope Legacy Survey is a 5-year program carried out jointly by the Canadian and French agencies. It will use the Megaprime/Megacam instrument...
  • HSC DR2 deep z survey collection

    Hyper Suprime-Cam Subaru Strategic Program - Public Data Release 2. Original acknowledgement for data: The Hyper Suprime-Cam (HSC) collaboration includes the astronomical...
  • GOODS i survey collection

    The P/HST/GOODS/i Hierarchical Progressive Survey (HiPS) has been built by Francois Bonnarel from CDS and distributed by CDS. It sets together all GOODS HST ACS version1.0...
  • NGC 6505 Einstein ring survey collection

    ESA's Euclid space telescope has captured a remarkable Einstein ring around the galaxy NGC 6505, located approximately 590 million light-years from Earth. This phenomenon occurs...
  • DSS2 Blue (XJ+S) survey collection

    The Catalogs and Surveys Group of the Space Telescope Science Institute has digitized the photographic Sky survey plates from the Palomar and UK Schmidt telescopes to produce...
  • CFHTLS-D-g survey collection

    The Canada-France-Hawaii Telescope Legacy Survey is a 5-year program carried out jointly by the Canadian and French agencies. It will use the Megaprime/Megacam instrument...
  • DES-DR1 z survey collection

    The Dark Energy Survey (DES) is a 5000 square degree grizY survey of the Southern sky aimed at understanding the accelerating expansion rate of the Universe. DES is using four...
  • SkyMapper DR4 g band survey collection

    SkyMapper Southern Survey (SMSS) fourth data release (DR4) covers 26,000 deg2 in six optical filters (u, v, g, r, i, z) from over 400,000 images acquired by the 1.3 m SkyMapper...
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