Checklist for the reduction procedure

  1. Convert your .fits files to .sdf files
  2. Rotate files so the spectrum goes from bottom to top of the images
  3. Create the zero and unit images
  4. For ING fits files: reposition fits images using ultradas command
  5. Fix headers using the fixhead command
  6. Create observing log from the headers
  7. Debias images
  8. Flat-field images
  9. Reduce science images
  10. Wavelength-calibrate the spectra
  11. Split the opt.mol file into files for individual targets
  12. Estimate the spectral resolution(s)
  13. Write the paper