CALC_SCUBA2_FCF

Calculate FCFs from SCUBA-2 calibrators

Description:

Calculate the FCF from reduced SCUBA-2 images of calibration sources. Known calibrators will be recognized and the appropriate flux for the current wavelength will be used. Users may also derive FCFs from non-standard sources provided an input flux is given. See the notes and the description of the recipe parameters for further details.

Notes:

Available Parameters :

The following recipe parameters can be set via the -recpars
option:
APERTURE_RADIUS
Radius of aperture (in arcsec) for masking out source (otherwise 30 arcsec).
AUTOPHOTOM
A flag to indicate whether to use KAPPA autophotom for aperture photometry. If not specified, autophotom will be used. If false, the aperture photometry is carried out using a less-optimized method. Leaving this parameter as the default is highly recommended.
AUTOPHOTOM_INNER
Scale factor (in terms of aperture radius) for inner radius of annulus used for background estimate (default is 1.25).
AUTOPHOTOM_OUTER
Scale factor for outer radius of annulus used for background estimate (default is 2).
FLUX_450
Source flux density at 450 um in Jy. Source-specific values may be given by appending the source name in upper case with spaces removed.
FLUX_850
Source flux density at 850 um in Jy. Source-specific values may be given by appending the source name in upper case with spaces removed.
KEEPFILES
Flag to indicate whether to delete intermediate files created by the recipe. Default is to keep all files.
LOGFILE
Flag to denote whether to write results to a log file at the end of processing. Default is 1 (write a log file).

Display

No display is used by this recipe.