UV_SORT

        [CALIBRATE\]UV_SORT Key   [/FILE FileIn FileOut]

    Sort and transpose the UV data set. The command  has  two  different  behav-
    iours, depending on the /FILE option.

    Without  /FILE,  the command works on the current UV data, loaded by command
    READ UV File, and creates a transposed, ordered copy of the UV data. The Key
    can be TIME for Time-Baseline ordering, BASE for Baseline-Time ordering. The
    sorted UV data is then available in variable UVS for further plotting.  This
    is only done in an internal buffer. WRITE UV will **NOT** write this sorted,
    transposed, buffer.

    With  the  /FILE  option,  the  command creates in FileOut a sorted (but not
    transposed) copy of the UV data file specified in FileIn.