NAME

       visir_img_trans - Instrument Transmission recipe

SYNOPSIS

       esorex visir_img_trans [OPTIONS] FILE.sof

DESCRIPTION

       This  recipe computes the transmission at different wavelengths by comparing the flux of a
       bright star for different observations.

       The   files   listed   in   the   Set   Of   Frames    (sof-file)    must    be    tagged:
       VISIR-transmission-file.fits IM_TEC_TRANS The resuts are given in a table.

OPTIONS

       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 visir pipeline can be downloaded as a PDF file using the
       following URL:

              ftp://ftp.eso.org/pub/dfs/pipelines/visir/visir-pipeline-manual-1.4.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  visir  pipeline  are   visir_img_dark(7),   visir_img_ff(7),
       visir_img_reduce(7),            visir_old_img_combine(7),           visir_old_img_phot(7),
       visir_old_spc_obs(7),           visir_old_spc_obs_ech(7),           visir_old_spc_phot(7),
       visir_old_spc_phot_ech(7),        visir_old_spc_wcal(7),        visir_old_spc_wcal_ech(7),
       visir_old_util_destripe(7),        visir_spc_reduce(7),         visir_util_apply_calib(7),
       visir_util_clip(7),        visir_util_convert_weight(7),       visir_util_detect_shift(7),
       visir_util_img_std_cat(7),  visir_util_join(7),  visir_util_qc(7),   visir_util_repack(7),
       visir_util_run_swarp(7),       visir_util_spc_std_cat(7),      visir_util_spc_txt2fits(7),
       visir_util_undistort(7)

VERSION

       visir_img_trans 4.3.3

AUTHOR

       Lars Lundin <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  VISIR Instrument Pipeline Copyright (C) 2004, 2005 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