" class="MsoPlainText">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
'R'
for


        Range stack (horizontal array).</p>
      <p style="font-family: monospace; margin-left: 120px;"
        class="MsoPlainText">The time series is written in a
        '.RTS'(Receiver Time Series) file which can be plotted using
        PLOTTS</p>
      <p style="font-family: monospace;" class="MsoPlainText">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;


      </p>
      <p style="font-family: monos