FGC   2   3380    0 1788322  65920754  0 41NORMAL 0DB   0DB   X20  4.HZ
 FFC [ FIX   XOFF  YOFF  ZOFF  CALOFF 1977   2830984    .58432751+03    
 HFC         0 0   2 0   2 0   2 0   1 0   2 0   2 0   2 0   2 0   2 0   1 0   2 0