FDC   2   8400    017409288  46301942  0 82EVENT  0DB   0DB   X20  .5HZ
 FFC [ FIX   XOFF  YOFF  ZOFF  CALOFF 1976   5239316    .49783445+05    
 HFC         2 0   1 1   1 0   3 0   2 1   2 0   3 1   2 0   1 0   1 0   1 0   1 0  
 GHC [   1 0   0 0   2 0   1 0   0 0   2 0   2 0   1 0   1 0   2 0   0 0   0 0