Accessing SSPP Parameters – SSPP

Two Output Files in SSPP

Note that the FITS files linked to below are very large as they include all DR9 products. These data are unchanged since DR9.

  • ssppOut (1.8 Gb) contains information on stellar parameters from individual pipes in the SSPP (datamodel). We recommend using the adopted Teff, log g, and [Fe/H] unless you want to use the parameters from a specific method for a very good reason. These are named “TEFF_ADOP”, “LOGG_ADOP”, and “FEH_ADOP”, respectively, in the data model.
  • ssppOut_lineindex (2.2 Gb) includes line index measurements for various atomic and molecular lines (datamodel).
  • These data are also all available through CASJobs.