FLS-SDSS Spectroscopy

We have also assembled all SDSS spectroscopy in the FLS region into a pair of FITS files:

• one FITS file containing all of the SST FLS region SDSS spectra and their observational uncertainties on a common wavelength grid, with common calibration
• one FITS binary table file containing the positions of the spectroscopic sources and all of the parameters derived from the SDSS spectra by the Princeton pipelines

Essentially everything a user needs to know about the format and contents of these files, including calibration, is available at the Princeton/MIT SDSS Spectroscopy page.