BUFFERS AGAINS

          AGAINS is a buffer containing the results of a  self-calibration  with
    command  SELFCAL.  It is a special table in the following format.  Each line
    contains a different time stamp. Column 1 is the Time (in  seconds),  Col  2
    the  Date (in Days, with an arbitrary origin), Col 3 the number of antennas,
    Col 4 the antenna reference number, and then,  for  each  antennas  i,  Cols
    (2+3*i:2+3*i) contains the Amplitude correction factor, the Phase correction
    (in degree), and the Signal-to-noise of the correction.