| ACIMG | Makes image of autocorrelation data showing time vs frequency |
| ACTNOISE | puts estimate of actual image uncertainty and zero in header |
| AFARS | Is used after FARS to determine Position and Value of the maximum |
| AGAUS | Fits 1-dimensional Gaussians to absorption-line spectra |
| AHIST | Task to convert image intensities by adaptive histogram |
| AVOPTION | Controls type or range of averaging done by a task |
| BDEPO | computes depolarization due to rotation measure gradients |
| BLANK | blanks out selected, e.g. non-signal, portions of an image |
| BLSUM | sums images over irregular sub-images, displays spectra |
| BSCOR | Combines two beam-switched images |
| BSTST | Graphical display of solutions to frequency-switched data |
| BWSMEAR | amount of bandwidth smearing correction to use |
| CC2IM | Make model image from a CC file |
| CMPLX | Combines complex images by a variety of mathematical methods. |
| COMB | combines two images by a variety of mathematical methods |
| CTYPE | specifies type of component |
| CUBIT | Model a galaxy’s density and velocity distribution from full cube |
| DFTIM | Makes image of DFT at arbitrary point showing time vs frequency |
| DOALIGN | specifies how two or more images are aligned in computations |
| DOFARS | Procedure to aid in Faraday rotation synthesis using the FARS task |
| DOINVERS | selects opposite of normal function |
| DOMAX | selects solutions for maxima of models |
| DOOUTPUT | selects whether output image or whatever is saved / discarded |
| DOPOS | selects solutions for positions of model components |
| DOSPIX | selects solutions for spectral index of model components |
| DOWIDTH | selects solution for widths of model components |
| ECOUNT | give the highest count or iteration for some process |
| FARS | Faraday rotation synthesis based on the brightness vs wavelength |
| FLUX | gives a total intensity value for image/component or to limit |
| FMAX | specifies peak values of model components - results of fits |
| FPOS | specifies pixel positions of fit model components |
| FQUBE | collects n-dimensional images into n+1-dimensional FREQID image |
| FSHIFT | specifies a position shift - output from fitting routines |
| FTARS | Fits 1-dimensional polarization spectrum to Q/U text file |
| FWIDTH | gives widths of model components - results of fitting |
| GAL | Determine parameters from a velocity field |
| GMAX | specifies peak values of model components |
| GPOS | specifies pixel positions of model components |
| GRBLINK | Verb which blinks 2 TV graphics planes |
| GWIDTH | gives widths of model components |
| HGEOM | interpolates image to different gridding and/or geometry |
| HLPTVHLD | Interactive image display with histogram equalization - run-time help |
| HLPTVIEW | Interactive display of cube in 3 transpositions - run-time help |
| HLPTVSAD | Find & fit Gaussians to an image with interaction - run-time help |
| HLPTVSPC | Interactive display of spectra from a cube - run-time help |
| HOCLN | Task to do a clean of holography images |
| HOLGR | Read & process holography visibility data to telescope images |
| HOLOG | Read & process holography visibility data to telescope images |
| IMCENTER | returns pixel position of sub-image centroid |
| IMDIST | determines spherical distance between two pixels |
| IMEAN | displays the mean & extrema and plots histogram of an image |
| IMERG | merges images of different spatial resolutions |
| IMFIT | Fits Gaussians to portions of an image |
| IMLIN | Fits and removes continuum emission from cube |
| IMMOD | adds images of model objects to an image |
| IMSTAT | Returns statistics of a sub-image |
| IMVAL | returns image intensity and coordinate at specified pixel |
| IMVIM | plots one image’s values against another’s |
| IRING | integrates intensity / flux in rings / ellipses |
| JMFIT | Fits Gaussians to portions of an image |
| LAYER | Task to create an RGB image from multiple images |
| LGEOM | regrids images with rotation, shift using interpolation |
| MATHS | operates on an image with a choice of mathematical functions |
| MAXFIT | returns pixel position and image intensity at a maximum |
| MCUBE | collects n-dimensional images into n+1-dimensional image |
| MEDI | combines four images by a variety of mathematical methods |
| MFITSET | gets adverbs for running IMFIT and JMFIT |
| MFPRT | prints MF tables in a format needed by modelling software |
| MINPATCH | specifies the minimum size allowed for the center of the beam |
| MODAB | Makes simple absorption/emission spectral-line image in I/V |
| MODIM | adds images of model objects to image cubes in IQU polarization |
| MODSP | adds images of model objects to image cubes in I/V polarization |
| MOMFT | calculates images of moments of a sub-image |
| MOMNT | calculates images of moments along x-axis (vel, freq, ch) |
| MTARS | Compute model inputs to TARS |
| MWFLT | applies linear & non-linear filters to images |
| NGAUSS | Number of Gaussians to fit |
| NINER | Applies various 3x3 area operaters to an image. |
| NNLSQ | Non-Negative-Least-Squares decomposition of spectrum |
| OMFIT | Fits sources and, optionally, a self-cal model to uv data |
| OUTTEXT | specifies name of output text file, not in regular catalog |
| PANEL | Convert HOLOG output to panel adjustment table |
| PBCOR | Task to apply or correct an image for a primary beam |
| PRTIM | prints image intensities from an MA catalog entry |
| QIMVAL | returns image intensity and coordinate at specified pixel |
| QUXTR | extracts text files from Q,U cubes for input to TARS |
| REFREQ | Specifies the frequency to be uased as the reference |
| RFARS | Correct Q/U cubes for Faraday rotation synthesis results |
| RM | Task to calculate rotation measure and magnetic field |
| RM2PL | Plots spectrum of a pixel with RMFIT fit |
| RMFIT | Fits 1-dimensional polarization spectrum to Q/U cube |
| RMSD | Calculate rms for each pixel using data in a box around the pixel |
| RMSLIMIT | selects things with RMS above this limit |
| RMTFC | Convolves rotation measure transfer function with various slab models. |
| SAD | Finds and fits Gaussians to portions of an image |
| SCLIM | operates on an image with a choice of mathematical functions |
| SERCH | Finds line signals in transposed data cube |
| SET1DG | Verb to set 1D gaussian fitting initial guesses. |
| SHADO | Calculate the shadowing of antennas at the array |
| SLCOL | Task to collate slice data and models. |
| SLFIT | Task to fit gaussians to slice data. |
| SLICE | Task to make a slice file from an image |
| SMOTH | Task to smooth a subimage from upto a 7-dim. image |
| SPCOR | Task to correct an image for a primary beam and spectral index |
| SPECFLUX | Specifies the flux at the reference frequency |
| SPFIX | Makes cube from input to and output from SPIXR spectral index |
| SPIXR | Fits spectral indexes to each row of an image incl curvature |
| SPMOD | Modify UV database by adding a model with spectral lines |
| STFUN | Task to calculate a structure function image |
| STVERS | star display table version number |
| SUMSQ | Task to sum the squared pixel values of overlapping images |
| TABGET | returns table entry for specified row, column and subscript. |
| TABPUT | replaces table entry for specified row, column and subscript. |
| TARPL | Plot input and output text files of the TARS task |
| TARS | Simulation of Faraday rotation synthesis (mainly task FARS) |
| TK1SET | Verb to reset 1D gaussian fitting initial guess. |
| TKAGUESS | Verb to add a plot of the slice model guess directly on TEK |
| TKAMODEL | Verb to add slice model display directly on TEK |
| TKASLICE | Verb to add a slice display on TEK from slice file |
| TKGUESS | Verb to display slice model guess directly on TEK |
| TKMODEL | Verb to display slice model directly on TEK |
| TKSET | Verb to set 1D gaussian fitting initial guesses. |
| TKSLICE | Verb to display slice file directly on TEK |
| TKVAL | Verb to obtain value under cursor from a slice |
| TKXY | Verb to obtain pixel value under cursor |
| TV1SET | Verb to reset 1D gaussian fitting initial guess on TV plot. |
| TVACOMPS | Verb to add slice model components directly on TV graphics |
| TVAGUESS | Verb to re-plot slice model guess directly on TV graphics |
| TVAMODEL | Verb to add slice model display directly on TV graphics |
| TVARESID | Verb to add slice model residuals directly on TV graphics |
| TVASLICE | Verb to add a slice display on TV graphics from slice file |
| TVBLINK | Verb which blinks 2 TV planes, can do enhancement also |
| TVCOMPS | Verb to display slice model components directly on TV graphics |
| TVCUBE | Verb to load a cube into tv channel(s) & run a movie |
| TVDIST | determines spherical distance between two pixels on TV screen |
| TVGUESS | Verb to display slice model guess directly on TV graphics |
| TVHLD | Interactive task to load an image to the TV with histogram equalization |
| TVIEW | Display image cube in all 3 transpositions with rotation & reference |
| TVMAXFIT | displays fit pixel positions and intensity at maxima on TV |
| TVMODEL | Verb to display slice model directly on TV graphics |
| TVRESID | Verb to display slice model residuals directly on TV graphics |
| TVSAD | Finds and fits Gaussians to portions of an image with interaction |
| TVSET | Verb to set slice Gaussian fitting initial guesses from TV plot |
| TVSLICE | Verb to display slice file directly on TV |
| TVSPC | Display images and spectra from a cube |
| UVADC | Fourier transforms and corrects a model and adds to uv data. |
| UVCON | Generate sample UV coverage given a user defined array layout |
| UVFIT | Fits source models to uv data. |
| UVGIT | Fits source models to uv data. |
| UVHIM | Makes image of the histogram on two user-chosen axes |
| UVMOD | Modify UV database by adding a model incl spectral index |
| UVSEN | Determine RMS sidelobe level and brightness sensitivity |
| UVSIM | Generate sample UV coverage given a user defined array layout |
| WARP | Model warps in Galaxies |
| XBASL | Fits and subtracts nth-order baselines from cube (x axis) |
| XG2PL | Plots spectrum of a pixel with XGAUS/AGAUS and ZEMAN/ZAMAN fits |
| XGAUS | Fits 1-dimensional Gaussians to images: restartable |
| XMOM | Fits one-dimensional moments to each row of an image |
| ZAMAN | Fits 1-dimensional Zeeman model to absorption-line data |
| ZEMAN | Fits 1-dimensional Zeeman model to data |