20.1 Language

 FEATHER       : Add short spacings (image feathering)
 FLUX          : Compute integrated flux from Support or Mask
 HOW_TO        : Getting help on hwo to perform some action
 MAP_CONTINUUM : Determine the continuum image from a spectral cube
 MAP_POLAR     : Derive Polarization Images from Stokes Images
 MASK          : Define the MASK
 MFS           : Multi Frequency Synthesis (under development - not functional)
 MOMENTS       : Compute Moments for data cubes
 PROPER_MOTION : Apply proper motion information to UV data
 STOKES        : Extract one Stokes parameter from multi-polarization UV table
 UV_ADD        : Add some extra column to the current UV data
 UV_CIRCLE     : Deproject and compute radial visibility profile
 UV_CORRELATE  : Spectral matching for UV data
 UV_DEPROJECT  : Deproject UV data
 UV_FIT        : Fit UV data with simple functions
 UV_LINEARIZE  ! Linearize "random" frequency axis
 UV_MERGE      : Merge (possibly many) UV tables
 UV_MOSAIC     : Split or Build a Mosaic UV table
 UV_PREVIEW    : Quick look at the spectral aspects of the UV data
 UV_RADIAL     : Deproject and compute azimutal average of UV data
 UV_SHORT      : Compute and add short spacings to UV data
 XY_SHORT      : Compute the short spacing image from the SINGLE Dish table