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SPECIAL VERSION OF CCDRED PACKAGE FOR MULTI-AMPLIFIER CCD IMAGES
The package has a special quad version of CCDPROC that processes
multi-amplifier CCD images in a particular format. See help topic
"quadformat" for a description of the format. The task QUADPROC is
largely obsoleted by the quad version of CCDPROC but may be used by
those familiar with the ARED.QUAD package or to use features in the
standard CCDPROC that are not in the quad version. Those features
include line-by-line overscan functions.
STANDARD CCDRED TASKS
badpiximage - Create a bad pixel mask image from a bad pixel file
ccdgroups - Group CCD images into image lists
ccdhedit - CCD image header editor
ccdinstrument - Review and edit instrument translation files
ccdlist - List CCD processing information
ccdmask - Make a bad pixel mask from CCD data
ccdproc - Process CCD images (including quadformat data)
combine - Combine CCD images
darkcombine - Combine and process dark count images
flatcombine - Combine and process flat field images
mkfringecor - Make fringe correction images from sky images
mkillumcor - Make flat field illumination correction images
mkillumflat - Make illumination corrected flat fields
mkskycor - Make sky illumination correction images
mkskyflat - Make sky corrected flat field images
setinstrument - Set instrument parameters
zerocombine - Combine and process zero level images
SPECIAL TASKS FOR MULTI-AMPLIFIER CCD IMAGES IN QUADFORMAT
gainmeasure - Measure gains in quadformat images
quadscale - Scale sections by gain factors
qstatistics - Calculate image statistics for multi-amplifier CCD images
quadsections - Produce image section list for sections of quadformat images
qhistogram - Make histogram of multi-amplifier CCD image
quadsplit - Split quadformat data into individual single amplifier images
quadjoin - Rejoin single amplifier images produced by quadsplit
ALTERNATIVE TASKS
quadproc - Process multi-amplifier CCD images (see also ccdproc)
qdarkcombine - Combine and process dark count images using quadproc
qflatcombine - Combine and process flat field images using quadproc
qzerocombine - Combine and process zero level images using quadproc
There is no separate help for the quadproc versions of the combining
tasks. See the help for the standard versions.
ADDITIONAL HELP TOPICS
package - Package parameters and overview
quadformat - Format for multi-amplifier CCD images
ccdgeometry - Discussion of CCD coordinate/geometry keywords
ccdtypes - Description of the CCD image types
flatfields - Discussion of CCD flat field calibrations
guide - Introductory guide to using the CCDRED package
instruments - Instrument specific data files
subsets - Description of CCD subsets
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