.TH FORS_PHOTOMETRY "7" "5.3.32" "fors_photometry" "fors recipes" .SH NAME fors_photometry \- Compute corrected flatfield .SH SYNOPSIS esorex .B fors_photometry [OPTIONS] FILE.sof .SH DESCRIPTION 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 .SH OPTIONS .TP \fB\-\-fitz\fR \fI\fR Fit zeropoint (bool; default: True). The full name of this option for the EsoRex configuration file is \fBfors.fors_photometry.fitz\fR [default = \fITrue\fR]. .TP \fB\-\-fit_all_mag\fR \fI\fR Always fit star magnitudes (bool; default: False). The full name of this option for the EsoRex configuration file is \fBfors.fors_photometry.fit_all_mag\fR [default = \fIFalse\fR]. .TP \fB\-\-fite\fR \fI\fR Fit atmospheric extinctions (str; default: \'pernight\'). The full name of this option for the EsoRex configuration file is \fBfors.fors_photometry.fite\fR [default = \fIpernight\fR]. .TP \fB\-\-fitc\fR \fI\fR Fit color correction term (bool; default: False). The full name of this option for the EsoRex configuration file is \fBfors.fors_photometry.fitc\fR [default = \fIFalse\fR]. .TP \fB\-\-use_all_stars\fR \fI\fR Use also non\-standard stars to fit polynomial f (bool; default: False). The full name of this option for the EsoRex configuration file is \fBfors.fors_photometry.use_all_stars\fR [default = \fIFalse\fR]. .TP \fB\-\-degreef1\fR \fI\fR FLatfield correction map polynomial degree (x) (int; default: 0). The full name of this option for the EsoRex configuration file is \fBfors.fors_photometry.degreef1\fR [default = \fI0\fR]. .TP \fB\-\-degreef2\fR \fI\fR 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 \fBfors.fors_photometry.degreef2\fR [default = \fI\-1\fR]. .TP \fB\-\-degreep\fR \fI\fR Extinction/color coupling degree (int; default: 0). The full name of this option for the EsoRex configuration file is \fBfors.fors_photometry.degreep\fR [default = \fI0\fR]. .PP 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. .SH SEE ALSO The full documentation for the fors pipeline can be downloaded as a PDF file using the following URL: .IP .B ftp://ftp.eso.org/pub/dfs/pipelines/fors/fors\-pipeline\-manual\-4.9.pdf .PP An overview over the existing ESO pipelines can be found on the web page \fBhttps://www.eso.org/sci/software/pipelines/\fR. .PP Basic documentation about the EsoRex program can be found at the esorex (1) man page. .PP It is possible to call the pipelines from python using the python\-cpl package. See \fBhttps://packages.python.org/python\-cpl/index.html\fR for further information. .PP The other recipes of the fors pipeline are .IR fors_align_sky (7), .IR fors_align_sky_lss (7), .IR fors_bias (7), .IR fors_calib (7), .IR fors_config (7), .IR fors_dark (7), .IR fors_detect_objects (7), .IR fors_detect_spectra (7), .IR fors_extract (7), .IR fors_extract_objects (7), .IR fors_extract_slits (7), .IR fors_flatfield (7), .IR fors_img_science (7), .IR fors_img_screen_flat (7), .IR fors_img_sky_flat (7), .IR fors_normalise_flat (7), .IR fors_pmos_calib (7), .IR fors_pmos_extract (7), .IR fors_pmos_science (7), .IR fors_remove_bias (7), .IR fors_resample (7), .IR fors_science (7), .IR fors_spec_mflat (7), .IR fors_subtract_sky (7), .IR fors_subtract_sky_lss (7), .IR fors_sumflux (7), .IR fors_trace_flat (7), .IR fors_wave_calib (7), .IR fors_wave_calib_lss (7), .IR fors_zeropoint (7) .SH VERSION fors_photometry 5.3.32 .SH AUTHOR Jonas M. Larsen .SH BUG REPORTS Please report any problems to usd\-help@eso.org. Alternatively, you may send a report to the ESO User Support Department . .SH 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