1. Introduction
  2. Preparations: What you need to do before you start reductions.
  3. Reducing Your Data.
    1. Generate Your Night/Run Specific Calibrations
    2. Initial Processing of Object frames (ccdproc)
    3. Toward A More Perfect Flat-Field: Your Skyflat
    4. Apply Your Skyflat
    5. Improve Your World Coordiante System (WCS)
    6. Projecting Your Individual Images
    7. Preparing to Combine Multiple Exposures
    8. Combining Multiple Exposures
  4. Photometric Zero Points
  5. Generating a Catalogue