UV_CASA

        UV_CASA

    This  task  performs  all  necessary steps to convert a UV Table created
    from a UVFITS file created by CASA into a shape suitable for normal pro-
    cessing by GILDAS.  The steps involved are
     - Extraction a single polarization state
     - Adjustment of weights from the noise statistics over channels
     - Identification of flagged data (which are sometimes written by CASA)
     - Trimming of flagged data

     UV_CASA  combines in a single step UV_SPLITPOLAR, UV_NOISE
     and UV_TRIM.