xenial (7) kmos_reconstruct.7.gz
NAME
kmos_reconstruct - Performs the cube reconstruction
SYNOPSIS
esorex kmos_reconstruct [OPTIONS] FILE.sof
DESCRIPTION
Data with or without noise is reconstructed into a cube using X/Y/LCAL, YCAL The input data can contain
noise extensions and will be reconstructed into additional extensions.
If an OH spectrum is given in the SOF file the lambda axis will be corrected using the OH lines as
reference.
Input files:
DO KMOS
category Type Explanation Required #Frames
-------- ----- ----------- -------- -------
DARK or RAW/F2D data with Y 1
FLAT_ON or RAW/F2D or without noise
ARC_ON or RAW/F2D
OBJECT or RAW
STD or RAW
SCIENCE RAW
XCAL F2D x-direction calib. frame Y 1
YCAL F2D y-direction calib. frame Y 1
LCAL F2D Wavelength calib. frame Y 1
WAVE_BAND F2L Table with start-/end-wavelengths Y 1
OH_SPEC F1S Vector holding OH lines N 1
Output files:
DO KMOS
category Type Explanation
-------- ----- -----------
CUBE_DARK or F3I Reconstructed cube
CUBE_FLAT or RAW/F2D with or without noise
CUBE_ARC or
CUBE_OBJECT or
CUBE_STD or
CUBE_SCIENCE
OPTIONS
--imethod <str>
Method to use for interpolation. ["NN" (nearest neighbour), "lwNN" (linear weighted nearest
neighbor), "swNN" (square weighted nearest neighbor), "MS" (Modified Shepard´s method)"CS" (Cubic
spline)] (str; default: ´CS´). The full name of this option for the EsoRex configuration file is
kmos.kmos_reconstruct.imethod [default = CS].
--neighborhoodRange <float>
Defines the range to search for neighbors. in pixels (float; default: 1.001). The full name of
this option for the EsoRex configuration file is kmos.kmos_reconstruct.neighborhoodRange [default
= 1.001].
--flux <bool>
TRUE: Apply flux conservation. FALSE: otherwise (bool; default: False). The full name of this
option for the EsoRex configuration file is kmos.kmos_reconstruct.flux [default = False].
--detimg <bool>
TRUE: if resampled detector frame should be created, FALSE: otherwise (bool; default: False). The
full name of this option for the EsoRex configuration file is kmos.kmos_reconstruct.detectorimage
[default = False].
--file_extension <bool>
TRUE: if OBS_ID keyword should be appended to output frames, FALSE: otherwise (bool; default:
False). The full name of this option for the EsoRex configuration file is
kmos.kmos_reconstruct.file_extension [default = False].
--pix_scale <float>
Change the pixel scale [arcsec]. Default of 0.2" results into cubes of 14x14pix, a scale of 0.1"
results into cubes of 28x28pix, etc. (float; default: 0.2). The full name of this option for the
EsoRex configuration file is kmos.kmos_reconstruct.pix_scale [default = 0.2].
--xcal_interpolation <bool>
TRUE: Interpolate xcal between rotator angles. FALSE: otherwise (bool; default: True). The full
name of this option for the EsoRex configuration file is kmos.kmos_reconstruct.xcal_interpolation
[default = True].
--oscan <bool>
Apply Overscan Correction (bool; default: True). The full name of this option for the EsoRex
configuration file is kmos.kmos_reconstruct.oscan [default = True].
--b_samples <long>
The number of samples in wavelength for the reconstructed cube (long; default: 2048). The full
name of this option for the EsoRex configuration file is kmos.kmos_reconstruct.b_samples [default
= 2048].
--b_start <float>
The lowest wavelength [um] to use when reconstructing. Derived by default, depending on the band
(float; default: -1.0). The full name of this option for the EsoRex configuration file is
kmos.kmos_reconstruct.b_start [default = -1.0].
--b_end <float>
The highest wavelength [um] to use when reconstructing. Derived by default, depending on the band
(float; default: -1.0). The full name of this option for the EsoRex configuration file is
kmos.kmos_reconstruct.b_end [default = -1.0].
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 kmos pipeline can be downloaded as a PDF file using the following URL:
ftp://ftp.eso.org/pub/dfs/pipelines/kmos/kmos-pipeline-manual-2.9.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 kmos pipeline are kmo_arithmetic(7), kmo_copy(7), kmo_fit_profile(7),
kmo_fits_check(7), kmo_fits_strip(7), kmo_illumination_flat(7), kmo_make_image(7), kmo_noise_map(7),
kmo_rotate(7), kmo_shift(7), kmo_sky_mask(7), kmo_stats(7), kmos_combine(7), kmos_dark(7),
kmos_extract_spec(7), kmos_flat(7), kmos_gen_reflines(7), kmos_illumination(7), kmos_sci_red(7),
kmos_sky_tweak(7), kmos_std_star(7), kmos_test(7), kmos_wave_cal(7)
VERSION
kmos_reconstruct 1.3.17
AUTHOR
Alex Agudo Berbel, Y. Jung <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 CRIRES Instrument Pipeline Copyright (C) 2002,2003 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA