FDC   2   8290    0 5888  7  33544111  0512EVENT  0DB   0DB   X20  .5HZ
 FFC [ FIX   XOFF  YOFF  ZOFF  CALOFF 1977    894278    .63569161+05    
 HFC         2 0   1 5   2 4   3 0   2 1   2 3   4 0   2 1   2 2   2 0   1 1   2 3  
 GHC [   2 0   1 3   2 2   2 0   1 1   2 2   3 0   2 2   2 1   2 0   2 2   2 3
 GGC ]   2 0   2 2   2 3   2 0   1 2   2 3   2 0   1 2   2 4   2 0   2 2   3 4
 GGC     2 0   2 4   3 4   2 0   2 2   3 2   4 0   3 2   6 4   6 0   2 3   3 2
 GGC     2 0   3 3   5 6   4 0   3 3   5 5   3 0   2 1   4 2   5 0   3 3   7 3
 GGC     4 0   3 4   5 6   4 0   2 1   5 4   4 0   2 3   3 2   2 0   2 2   3 2
 GGC A   2 0   2 1   2 3   2 0   2 2   2 2   2 0   2 2   2 4   2 0   2 2   3 2
 GGC B   1 0   1 0   1 2   3 0   1 2   2 2   1 0   2 3   2 2   2 0   2 1   2 2
 GGC C   2 0   1 2   3 3   3 0   2 1   3 3   3 0   2 1   2 4   1 0   1 4   3 5
 GGC D   4 0   2 1   3 4   2 0   2 3   2 3   2 0   1 3   2 5   2 0   2 1   2 2
 GGC E   2 0   1 1   2 4   2 0   1 1   1 1   2 0   1 1   1 2   1 0   1 1   2 1
 GGC F   2 0   3 1   2 3   2 0   2 2   2 1   2 0   1 1   2 2   2 0   1 3   2 1
 DGC G   2 0   2 1   3 2   5 0   3 2   2 3   3 2   2 2   2 3