A Classified Smurf Commands

Smurf applications may be classified in terms of their functions as follows.

DUMPOCSCFG

Retrieve OCS XML configuration used to generate the raw data.

JCMTSTATE2CAT

Dump JCMTSTATE information to ASCII table.

SMURFHELP

Give help about SMURF.

STACKFRAMES

Stack multiple 2-d images into a 3d cube, optionally sorted by time.

CALCDARK

Calculate the 2d dark frame from a dark observation.

CALCFLAT

Calculate a flatfield solution.

CALCNOISE

Calculate the noise properties of a SCUBA-2 observation.

CALCQU

Calculate Q and U images from a set of SCUBA-2 time-series data files.

CALCRESP

Calculate bolometer responsivity from stored flatfield solution.

COPYFLAT

Copy the flatfield solution from one SCUBA-2 observation to another.

DREAMSOLVE

DREAM solver.

DREAMWEIGHTS

DREAM weight matrix generation.

DSUTILS

Utility functions for estimating focal plane distortions.

EXTINCTION

Extinction correct SCUBA-2 data.

FIXSTEPS

Fix DC steps in a supplied SCUBA-2 time-series NDF.

FLATFIELD

Flatfield SCUBA-2 data.

MAKEMAP

Regrid SCUBA-2 data into a map.

MCEHEAD2CAT

Dump the MCE data header of SCUBA-2 files.

RAWPRESS

Compress raw data that have not previously been compressed. (test routine)

RAWRECREATEWCS

Attempt to fix corrupt spectral metadata in ACSIS data.

RAWREWRTSC2WCS

Attempt to fix corrupt WCS in raw SCUBA-2 data.

RAWUNPRESS

Uncompress raw SCUBA-2 data.

REMSKY

Remove Sky signal from SCUBA-2 observations.

SC2CLEAN

Clean-up SCUBA-2 time series.

SC2CONCAT

Concatenate files from a single observation into a single file.

SC2EXPANDMODEL

Expand a DIMM model component into a full time-series data cube.

SC2FFT

Perform a forward or inverse FFT on SCUBA-2 data.

SC2FILTERMAP

Filter a 2-D map.

SC2MAPFFT

Fourier transform 2-D maps.

SC2PCA

Use principal component analysis to identify correlated SCUBA-2 signals.

SCUBA2_INDEX

Provide a listing of SCUBA-2 data files in a directory.

SMAS

Analyse shortmaps from the map-maker.

SMURFCOPY

Copy a 2d image out of a time series file.

STARECALC

Calculate a map from a STARE-mode observation.

UNMAKEMAP

Produce simulated time-series data from a SCUBA-2 map.

ACSIS_INDEX

Provide a listing of ACSIS data files in a directory.

GETTSYS

Retrieve TSYS (or TRX) from ACSIS data files.

MAKECUBE

Regrid ACSIS spectra into a data cube.

RAWFIXMETA

Report metadata issues with ACSIS data files.

TIMESORT

Re-order time slices in a raw data cube into increasing time.

UNMAKECUBE

Produce simulated time series data from a regridded ACSIS data cube.

GSD2ACSIS

Convert a GSD format DAS data file to an ACSIS format NDF. (beta test)

GSDSHOW

Display the contents of a GSD file’s headers and arrays.

IMPAZTEC

Import AzTEC NETCDF files and produce SCUBA-2 format data files. (untested)

BADBOLOS

Generate a map of random dead bolometers and add it as an NDF extension to the input file.

SC2SIM

SCUBA-2 simulator.

SKYNOISE

Generate a simulated sky background.