fors_photometry(7)

fors_photometry7

Compute corrected flatfield

Usage

esorex fors_photometry [OPTIONS] FILE.sof

Overview

Input files:
DO category: Type: Explanation: Number:
PHOT_TABLE FITS table Expected extinction params 1
ALIGNED_PHOT FITS table Photometry 1+
MASTER_SKY_FLAT_IMG FITS image Master flat field 1

Output files:
DO category: Data type: Explanation:
PHOT_COEFF_TABLE FITS image Observed extinction coefficients
CORRECTION_MAP FITS image Correction map (magnitude)
CORRECTION_FACTOR FITS image Correction map (flux)
MASTER_FLAT_IMG FITS image Corrected master flat field

Options

--fitz <bool>

Fit zeropoint (bool; default: True). The full name of this option for the EsoRex configuration file is fors.fors_photometry.fitz [default = True].

--fit_all_mag <bool>

Always fit star magnitudes (bool; default: False). The full name of this option for the EsoRex configuration file is fors.fors_photometry.fit_all_mag [default = False].

--fite <str>

Fit atmospheric extinctions (str; default: ´pernight´). The full name of this option for the EsoRex configuration file is fors.fors_photometry.fite [default = pernight].

--fitc <bool>

Fit color correction term (bool; default: False). The full name of this option for the EsoRex configuration file is fors.fors_photometry.fitc [default = False].

--use_all_stars <bool>

Use also non-standard stars to fit polynomial f (bool; default: False). The full name of this option for the EsoRex configuration file is fors.fors_photometry.use_all_stars [default = False].

--degreef1 <int>

FLatfield correction map polynomial degree (x) (int; default: 0). The full name of this option for the EsoRex configuration file is fors.fors_photometry.degreef1 [default = 0].

--degreef2 <int>

Flatfield correction map polynomial degree (y), or negative for triangular coefficient matrix (int; default: -1). The full name of this option for the EsoRex configuration file is fors.fors_photometry.degreef2 [default = -1].

--degreep <int>

Extinction/color coupling degree (int; default: 0). The full name of this option for the EsoRex configuration file is fors.fors_photometry.degreep [default = 0].

--mjd_obs_target <float>

MJD-OBS used to match the raw frame from which EXTINCTION_PER_NIGHT and PHOT_COEFF inherit MJD-OBS. If negative theMJD-OBS of the first raw frame isused (float; default: -1.0). The full name of this option for the EsoRex configuration file is fors.fors_photometry.mjd_obs_target [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.

Version

fors_photometry 5.5.6

Releases

4 releases since Debian 8 (Jessie); the text changed 3 times.

  1. 8
  2. 9
  3. 10
  4. 11

--mjd_obs_target since Debian 11 (Bullseye).

Author

Jonas M. Larsen <[email protected]>

Bug reports

Please report any problems to [email protected]. Alternatively, you may send a report to the ESO User Support Department <[email protected]>.

License

This file is currently part of the FORS Instrument Pipeline Copyright (C) 2002-2011 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 02110-1301 USA

From cpl-plugin-fors-doc 5.5.6+dfsg-4 in Debian 11 (Bullseye). Parsed by carta from the page's man source.