naco_img_twflat7

Usage

Overview

naco_img_twflat -- NACO imaging flat-field creation from twilight images.

The files listed in the Set Of Frames (sof-file) must be tagged: raw-file.fits CAL_FLAT_TW or raw-or-calib-file.fits CAL_DARK The flat frames are divided into groups, each group having identical instrument settings. Each group of flats is reduced independently of each other. For each group of flats, the set of frames shall contain either zero, one or n dark frames with the same instrument settings, where n is the number of flats in the group.

Options

--r <str>

Rejected left right bottom and top border [pixel] (str; default: ´200 200 200 200´). The full name of this option for the EsoRex configuration file is naco.naco_img_twflat.rej_bord [default = 200 200 200 200].

--t <str>

Low and high thresholds for the Bad Pixel Map (str; default: ´0.5 2.0´). The full name of this option for the EsoRex configuration file is naco.naco_img_twflat.thresholds [default = 0.5 2.0].

--prop <bool>

Use the proportional fit (bool; default: False). The full name of this option for the EsoRex configuration file is naco.naco_img_twflat.proport [default = False].

--bpm <bool>

Create the bad pixel map (bool; default: False). The full name of this option for the EsoRex configuration file is naco.naco_img_twflat.bpm [default = False].

--errmap <bool>

Create the error map (bool; default: False). The full name of this option for the EsoRex configuration file is naco.naco_img_twflat.errmap [default = False].

--intercept <bool>

Create the intercept image (bool; default: False). The full name of this option for the EsoRex configuration file is naco.naco_img_twflat.intercept [default = False].

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

naco_img_twflat 4.4.11