Sloan Digital Sky Survey (SDSS)

The Data Lab hosts a subset of tables, in particular tables containing spectroscopic measurements, from SDSS DR12, DR13, DR14, and DR16 for joining with the photometric tables from DECaLS. The sdss_dr16.specobj table has been crossmatched with all other datasets in Data Lab.

For further description of their latest release SDSS DR16, visit the site (