.TH HAWKI_CAL_FLAT "7" "2.4.11" "hawki_cal_flat" "hawki recipes" .SH NAME hawki_cal_flat \- (OBSOLETE) Twillight flat recipe .SH SYNOPSIS esorex .B hawki_cal_flat [OPTIONS] FILE.sof .SH DESCRIPTION (OBSOLETE) hawki_cal_flat \-\- HAWK��I imaging flat\-field creation from twillight images. .PP The input of the recipe files listed in the Set Of Frames (sof\-file) must be tagged as: raw\-file.fits FLAT or Optional inputs are: bpmdark\-file.fits BPM_HOT dark\-file.fits DARK_IM dark_err\-file.fits DARK_ERR The recipe creates as an output: hawki_cal_flat_setxx.fits (FLAT_IM): Master flat for filter xx hawki_cal_flat_err_setxx.fits (FLAT_ERRMAP): Master flat residuals hawki_cal_flat_bpmflat_setxx.fits (BPM_COLD): BPM from the flat hawki_cal_flat_stats_setxx.fits (FLAT_STATS): Stats of the individual flats Optionally it also creates: hawki_cal_flat_bpm_setxx.fits (BPM): Bad pixel mask combining bpm from dark and flat hawki_cal_flat_stats_ec_setxx.fits (FLAT_STATS_EVEN_COL): Stats of the individual flats for even columns hawki_cal_flat_stats_oc_setxx.fits (FLAT_STATS_ODD_COL): Stats of the individual flats for odd columns hawki_cal_flat_stats_er_setxx.fits (FLAT_STATS_EVEN_ROW): Stats of the individual flats for even rows hawki_cal_flat_stats_or_setxx.fits (FLAT_STATS_ODD_ROW): Stats of the individual flats for odd rows Return code: esorex exits with an error code of 0 if the recipe completes successfully or 1 otherwise .SH OPTIONS .TP \fB\-\-zone\fR \fI\fR Stats zone (str; default: \'1,1,2048,2048\'). The full name of this option for the EsoRex configuration file is \fBhawki.hawki_cal_flat.zone\fR [default = \fI1,1,2048,2048\fR]. .TP \fB\-\-normalise\fR \fI\fR Flag to apply the normalisation (bool; default: False). The full name of this option for the EsoRex configuration file is \fBhawki.hawki_cal_flat.normalise\fR [default = \fIFalse\fR]. .TP \fB\-\-second_pass\fR \fI\fR Flag to apply a second pass computation (bool; default: True). The full name of this option for the EsoRex configuration file is \fBhawki.hawki_cal_flat.second_pass\fR [default = \fITrue\fR]. .TP \fB\-\-sigma_badres\fR \fI\fR sigma for detection of bad flat results (float; default: 1.0). The full name of this option for the EsoRex configuration file is \fBhawki.hawki_cal_flat.sigma_badres\fR [default = \fI1.0\fR]. .TP \fB\-\-sigma_bpm\fR \fI\fR sigma for detection of bad pixels (float; default: 10.0). The full name of this option for the EsoRex configuration file is \fBhawki.hawki_cal_flat.sigma_bpm\fR [default = \fI10.0\fR]. .TP \fB\-\-lowval_bpm\fR \fI\fR values of the flat below this will be included in the bpm. In units of final flat (normalised if normalise is on) (float; default: 0.1). The full name of this option for the EsoRex configuration file is \fBhawki.hawki_cal_flat.lowval_bpm\fR [default = \fI0.1\fR]. .TP \fB\-\-highval_bpm\fR \fI\fR values of the flat above this will be included in the bpm. In units of final flat (normalized if normalise is on) (float; default: 10.0). The full name of this option for the EsoRex configuration file is \fBhawki.hawki_cal_flat.highval_bpm\fR [default = \fI10.0\fR]. .TP \fB\-\-select_auto\fR \fI\fR Flag to automatically select the good input frames (bool; default: True). The full name of this option for the EsoRex configuration file is \fBhawki.hawki_cal_flat.select_auto\fR [default = \fITrue\fR]. .TP \fB\-\-select_auto_max_bins\fR \fI\fR Maximum number of frames requested (int; default: 10). The full name of this option for the EsoRex configuration file is \fBhawki.hawki_cal_flat.select_auto_max_bins\fR [default = \fI10\fR]. .TP \fB\-\-select_min_level\fR \fI\fR Minimum ADU level for frames selection (str; default: \'\-1.0\'). The full name of this option for the EsoRex configuration file is \fBhawki.hawki_cal_flat.select_min_level\fR [default = \fI\-1.0\fR]. .TP \fB\-\-select_max_level\fR \fI\fR Maximum ADU level for frames selection (str; default: \'25000\'). The full name of this option for the EsoRex configuration file is \fBhawki.hawki_cal_flat.select_max_level\fR [default = \fI25000\fR]. .TP \fB\-\-select_max_rms\fR \fI\fR Maximum RMS for frames selection (str; default: \'4000\'). The full name of this option for the EsoRex configuration file is \fBhawki.hawki_cal_flat.select_max_rms\fR [default = \fI4000\fR]. .TP \fB\-\-select_min_nframes\fR \fI\fR Minimum number of frames requested (int; default: 3). The full name of this option for the EsoRex configuration file is \fBhawki.hawki_cal_flat.select_min_nframes\fR [default = \fI3\fR]. .TP \fB\-\-extra_stats\fR \fI\fR Request for even/odd column/rows statistics (bool; default: False). The full name of this option for the EsoRex configuration file is \fBhawki.hawki_cal_flat.extra_stats\fR [default = \fIFalse\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 hawki pipeline can be downloaded as a PDF file using the following URL: .IP .B ftp://ftp.eso.org/pub/dfs/pipelines/hawki/hawki\-pipeline\-manual\-2.4.11.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 hawki pipeline are .IR hawki_cal_dark (7), .IR hawki_cal_distortion (7), .IR hawki_cal_zpoint (7), .IR hawki_dark_combine (7), .IR hawki_detector_noise (7), .IR hawki_linearity_analyse (7), .IR hawki_sci_jitter (7), .IR hawki_science_postprocess (7), .IR hawki_science_process (7), .IR hawki_standard_process (7), .IR hawki_step_apply_dist (7), .IR hawki_step_basic_calib (7), .IR hawki_step_combine (7), .IR hawki_step_compute_bkg (7), .IR hawki_step_detect_obj (7), .IR hawki_step_photom_2mass (7), .IR hawki_step_refine_offsets (7), .IR hawki_step_stats (7), .IR hawki_step_stitch (7), .IR hawki_step_subtract_bkg (7), .IR hawki_tec_filtchk (7), .IR hawki_twilight_flat_combine (7), .IR hawki_util_gendist (7), .IR hawki_util_stdstars (7) .SH VERSION hawki_cal_flat 2.4.11 .SH AUTHOR ESO Pipeline Group .SH BUG REPORTS Please report any problems to https://support.eso.org. Alternatively, you may send a report to the ESO User Support Department . .SH LICENSE This file is part of the HAWKI 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 Street, Fifth Floor, Boston, MA 02110\-1301 USA