NAME

       muse_scipost_correct_dar - Apply DAR correction for MUSE pixel tables.

SYNOPSIS

       esorex muse_scipost_correct_dar [OPTIONS] FILE.sof

DESCRIPTION

       Correct the coordinates in the pixel table by differential atmospheric refraction. This is
       a task separated from muse_scipost.

OPTIONS

       --lambdamin <float>
              Cut off the data below this wavelength after loading the  pixel  table(s).  (float;
              default: 4000.0). The full name of this option for the EsoRex configuration file is
              muse.muse_scipost_correct_dar.lambdamin [default = 4000.0].

       --lambdamax <float>
              Cut off the data above this wavelength after loading the  pixel  table(s).  (float;
              default:  10000.0).  The full name of this option for the EsoRex configuration file
              is muse.muse_scipost_correct_dar.lambdamax [default = 10000.0].

       --lambdaref <float>
              Reference wavelength used for correction of  differential  atmospheric  refraction.
              The  R-band  (peak  wavelength ~7000 Angstrom) that is usually used for guiding, is
              close to the central wavelength of MUSE, so a value of 7000.0  Angstrom  should  be
              used if nothing else is known.  A value less than zero switches DAR correction off.
              (float; default: 7000.0). The full name of this option for the EsoRex configuration
              file is muse.muse_scipost_correct_dar.lambdaref [default = 7000.0].

       --darcheck <str>
              Carry  out  a  check of the theoretical DAR correction using source centroiding. If
              "correct" it will also apply an empirical correction.  (str; default: ´none´).  The
              full    name    of   this   option   for   the   EsoRex   configuration   file   is
              muse.muse_scipost_correct_dar.darcheck [default = none].

       Note that it is possible to create a configuration file containing  these  options,  along
       with  suitable default values. Please refer to the details provided by the 'esorex --help'
       command.

SEE ALSO

       The full documentation for the muse pipeline can be downloaded as a  PDF  file  using  the
       following URL:

              ftp://ftp.eso.org/pub/dfs/pipelines/muse/muse-pipeline-cookbook-2.2.0.pdf

       An   overview   over   the   existing   ESO  pipelines  can  be  found  on  the  web  page
       http://www.eso.org/sci/software/pipelines/.

       Basic documentation about the EsoRex program can be found at the esorex (1) man page.

       It is possible to call the pipelines  from  python  using  the  python-cpl  package.   See
       http://packages.python.org/python-cpl/index.html for further information.

       The other recipes of the muse pipeline are muse_ampl(7), muse_astrometry(7), muse_bias(7),
       muse_create_sky(7), muse_dark(7),  muse_exp_align(7),  muse_exp_combine(7),  muse_flat(7),
       muse_geometry(7),   muse_lingain(7),   muse_lsf(7),   muse_qi_mask(7),   muse_scibasic(7),
       muse_scipost(7),     muse_scipost_apply_astrometry(7),     muse_scipost_calibrate_flux(7),
       muse_scipost_combine_pixtables(7),  muse_scipost_correct_rv(7), muse_scipost_make_cube(7),
       muse_scipost_subtract_sky(7),    muse_scipost_subtract_sky_simple(7),    muse_standard(7),
       muse_twilight(7), muse_wavecal(7)

VERSION

       muse_scipost_correct_dar 2.2.0

AUTHOR

       Ole Streicher <usd-help@eso.org>

BUG REPORTS

       Please  report  any  problems to usd-help@eso.org. Alternatively, you may send a report to
       the ESO User Support Department <usd-help@eso.org>.

LICENSE

       This file is part of the MUSE  Instrument  Pipeline  Copyright  (C)  2005,  2017  European
       Southern Observatory

       This program is free software; you can redistribute it and/or modify it under the terms of
       the GNU General Public License as  published  by  the  Free  Software  Foundation;  either
       version 2 of the License, or (at your option) any later version.

       This  program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
       without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR  PURPOSE.
       See the GNU General Public License for more details.

       You should have received a copy of the GNU General Public License along with this program;
       if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,  Boston,
       MA  02111-1307  USA