Processing math: 100%

SCULOG

Produce summary of SCUBA observations

Description:

Sculog goes through all the sdf files in the current directory and, optionally, DATADIR (defined in an environment variable) and extracts information from any FITS entries that may be present. If a HISTORY record is present (i.e. the data have been partially reduced) the most recent application to manipulate the data is reported.

In the absence of the all flag, a numeric range is requested. This range only has an effect on raw data or reduced files which have the run number embedded into the file name. Filenames with no numbers are treated as scan 0.

Usage:

sculog [-h] [-summary] [-demod] [-reduced] [-mode ??] [-all|[-begin nn -end nn]]

Parameters:

h[elp]
Return a help message only. More help can be obtained by using ‘showme sun216’ or ‘scuhelp sculog’.
summary
Return a one line summary of each observation file. No HISTORY information is reported.
all
List all files in the current directory and $DATADIR
demod
Only list demodulated data files (signified by _dem_ file name)
reduced
Only list reduced data files (signified by _red_ file name)
begin nn
First scan number to be considered (same as begin==nn)
end nn
Final scan number to be considered (same as end=nn)
mode obs
Select only specified observation modes for listing. The list should be comma separated. (same as mode=obs)

Examples:

sculog
Ask for a range of scan numbers and then give a full listing of every sdf file matching this criterion in DATADIR and the current directory.
sculog all
Generate a full listing of all sdf files in the current and DATADIR directory.
sculog begin=5 end=100
Generate a detailed log of all data from scans 5 to 100 inclusive.
sculog summary all
Produce a one line summary of all files (see also obssum).
sculog summary all reduced
Produce a one line summary of all reduced (_red_) files.
sculog summary all reduced > log.txt
Produce a one line summary of all the reduced files and store the output in the text file log.txt (note this example is shell specific).
sculog summary all reduced demod
Produce a summary of all reduced (_red_) and demodulated (_dem_) data files (ie not files produced during off-line data reduction).
sculog summary all mode pointing
Produce a one line summary of all pointing observations
sculog summary reduced begin 100 end 200 mode=photom,skydip
Produce a one line summary of the photom and skydip observations of reduced files with scan numbers 100 to 200. This is similar to photsum except that the signal and signal-to-noise will not be displayed even if reduced files are being listed.

Notes:

Related Applications

SURF: obssum, photsum, pointsum, mapsum, skysum