FDC   2   6950    013705 91  75372006  0512EVENT  0DB   0DB   X20  .5HZ
 FFC [ FIX   XOFF  YOFF  ZOFF  CALOFF 1977  12530670    .36381733+05    
 HFC         2 2   1 1   1 2   2 1   3 1   2 3   4 1   2 0   2 0   2 0   1 1   2 2  
 GHC [   2 1   1 1   1 1   1 0   1 1   2 2   3 0   1 1   1 1   1 1   1 0   1 2
 GGC ]   1 2   1 1   2 1   1 1   2 1   2 0   1 0   1 0   1 1   1 1   1 1   1 1
 GGC     2 0   1 1   1 0   1 0   1 0   1 0   1 1   1 0   1 1   2 0   1 0   2 0
 GGC     1 0   1 0   2 0   2 0   1 0   1 1   1 0   1 0   1 0   1 0   1 1   2 0
 GGC     1 1   1 0   2 1   5 1   2 1   1 1   1 0   2 2   2 1   2 2   2 1   2 2
 GGC A   2 1   1 2   2 2   2 0   1 3   2 2   2 1   1 1   2 2   1 0   1 1   2 0
 GGC B   1 1   1 1   2 3   2 1   1 2   2 5   2 1   1 2   2 4   2 1   1 1   2 6
 GGC C   2 2   2 2   2 5   3 1   2 2   2 5   4 1   2 1   2 6   2 2   2 2   3 7
 GGC D   2 3   2 5   3 8   2 2   1 4   3 7   2 6   2 4   3 8   2 5   2 5   3 8
 GGC E   2 2   1 3   3 8   2 3   1 3   3 7   2 6   1 2   3 7   2 1   1 2   2 5
 GGC F   2 0   1 0   2 6   1 1   1 0   2 4   2 0   1 1   2 3   1 0   1 1   2 4
 DGC G   1 0   1 0   2 2   2 0   1 0   1 1   1 1   1 1   1 2