FDC   2   4680    013347 91  75197504  0512EVENT  0DB   0DB   X20  .5HZ
 FFC [ FIX   XOFF  YOFF  ZOFF  CALOFF 1977  12457252    .24635018+05    
 HFC         1 1   1 3   1 2   4 1   2 1   2 1   4 0   1 1   2 1   1 1   1 0   1 0  
 GHC [   2 0   1 0   1 1   2 0   1 0   1 1   2 0   1 0   1 0   1 1   1 2   1 0
 GGC ]   1 0   1 0   1 0   2 0   1 1   1 1   1 1   1 0   1 2   2 0   1 0   1 1
 GGC     3 0   1 0   1 1   0 1   1 0   1 0   2 0   1 0   1 0   2 0   1 0   1 0
 GGC     1 0   1 0   1 1   2 0   1 1   1 0   1 0   1 0   1 2   1 1   1 1   1 1
 GGC     3 0   1 1   1 1   2 0   1 1   2 1   1 1   1 0   2 1   2 0   1 0   1 1
 GGC A   1 0   1 0   1 0   1 0   1 1   1 0   1 0   1 0   1 1   2 0   1 1   2 1
 GGC B   3 1   3 1   2 0   3 0   2 0   1 0   1 0   1 0   1 1   1 0   1 0   2 1
 GGC C   2 0   1 0   1 1   1 1   1 0   1 1   2 0   1 0   1 0   1 0   1 0   1 0
 GGC D   1 1   1 0   1 0   2 0   1 0   1 0   1 0   1 0   1 0   1 0   0 0   1 1
 GGC E   2 0   1 0   2 0   1 1   1 0   0 1   2 0   1 0   1 0   1 0   1 0   1 0
 GGC F   1 1   1 0   1 0   2 0   1 0   1 0   2 0   1 0   1 0   1 0   1 0   1 0
 DGC G   2 0   1 0   2 0   1 0   1 0   0 1   2 0   1 0   1 0