FDC   2   7210    0 7416321  78597280  0512EVENT  0DB   0DB   X20  .5HZ
 FFC [ FIX   XOFF  YOFF  ZOFF  CALOFF 1977   2398840    .17842235+05    
 HFC         2 2   1 1   1 3   2 1   3 0   2 1   4 0   1 0   1 1   2 1   1 1   2 1  
 GHC [   2 0   1 0   2 1   4 0   3 1   2 0   1 1   1 0   2 0   2 1   1 0   1 0
 GGC ]   1 0   1 0   1 1   1 1   1 0   1 1   2 0   1 0   2 0   1 1   1 0   1 0
 GGC     2 0   1 0   1 1   1 0   1 0   2 0   1 0   1 1   2 1   2 1   2 0   2 3
 GGC     2 0   2 2   2 0   1 1   2 1   2 2   3 1   2 1   2 1   2 1   1 0   2 1
 GGC     1 1   1 1   2 3   2 0   1 1   1 1   2 2   2 1   2 2   4 0   2 0   2 1
 GGC A   2 1   0 0   2 0   2 0   1 1   1 2   2 1   2 1   1 2   2 2   1 1   2 2
 GGC B   2 0   1 1   2 2   2 1   1 1   2 2   1 1   2 1   2 2   1 2   1 1   2 3
 GGC C   1 2   2 1   2 4   3 1   2 1   1 1   2 1   1 0   2 1   1 0   1 0   2 2
 GGC D   2 1   1 1   1 2   2 1   1 1   2 2   2 0   1 0   2 0   1 1   1 1   1 0
 GGC E   2 1   2 1   2 1   4 0   2 1   1 1   1 1   1 1   2 2   2 2   2 1   2 5
 GGC F   2 1   2 2   2 5   1 1   1 3   2 5   2 1   1 1   2 1   2 0   1 1   2 4
 DGC G   2 1   1 1   2 3   1 2   1 1   2 3   2 1   2 0   2 3