Reference File Types
====================

The ``source_catalog`` step uses APCORR, ABVEGAOFFSET, and PARS-SOURCECATALOGSTEP reference
files.

.. include:: ../references_general/apcorr_reffile.inc

.. include:: ../references_general/abvegaoffset_reffile.inc

.. include:: ../references_general/pars-sourcecatalogstep_reffile.inc