- ←Prev
- PICARD — a PIpeline for Combining and Analyzing Reduced Data
- Next→
- TOC ↑
Description:
Stack SCUBA-2 or ACSIS images into a 3-d cube with time as the third
axis.
By default the recipe will write out a separate output file for each UT date in the list of input files.
SCUBA-2 data will also be sorted by the shutter setting. The user may give a list of additional FITS
headers for collating the input files.
The user may also provide the name of an NDF extension which will be stacked instead of the
top-level data component (e.g. NEP).
Notes:
-
Creates output files based on the name of the first file in the stack with suffix _stack, unless there is
only 1 file to stack.
-
The given FITS header keywords must exist in every file, and are not validated before accessing.
Available Parameters :
The following parameters can be set via the -recpars option:
NDF_EXTEN
The name of an NDF extension to stack, rather than the top-level data structure. It must be located
under the .more.smurf hierarchy, and no check is made that it exists before attempting to access it.
STACK_KEYS
A list of FITS header keywords to be used to sort the files before stacking.
Only files with matching FITS header values will be used in the stack.
Display
None.
Copyright © 2014 University of British Columbia and the Science & Technology Facilities Council
-
←Prev
- PICARD — a PIpeline for Combining and Analyzing Reduced Data
- Next→
- TOC ↑