FDC   2   6580    0 4188163  78192562  0512EVENT  0DB   0DB   X20  .5HZ
 FFC [ FIX   XOFF  YOFF  ZOFF  CALOFF 1977    928610    .12230842+05    
 HFC         2 0   0 1   1 0   1 2   2 0   1 0   4 0   1 0   1 0   2 0   0 0   1 0  
 GHC [   1 0   1 0   1 1   2 0   1 0   1 0   2 0   1 0   1 0   1 1   1 0   1 0
 GGC ]   2 0   1 0   1 0   1 0   0 0   1 0   0 0   1 0   1 0   1 0   1 0   1 0
 GGC     3 0   1 0   1 0   1 0   1 0   1 0   1 0   1 0   1 0   2 0   0 0   0 0
 GGC     1 0   0 0   1 0   1 1   1 0   1 0   2 0   0 0   1 0   3 0   0 0   1 0
 GGC     0 1   1 0   1 0   1 0   1 0   1 0   2 0   1 0   1 0   1 0   1 0   1 0
 GGC A   3 0   1 0   1 0   1 0   1 0   1 0   2 0   1 0   1 0   1 0   1 0   1 0
 GGC B   1 0   0 0   1 0   2 0   1 1   1 0   1 1   2 0   1 1   5 0   2 0   1 0
 GGC C   1 1   1 0   1 0   1 0   1 0   1 0   1 1   0 0   1 0   2 0   1 0   1 0
 GGC D   0 0   1 0   1 0   2 0   1 0   1 0   1 0   1 0   1 0   2 0   0 0   1 0
 GGC E   2 0   1 0   1 0   0 0   1 0   1 0   2 0   1 0   2 0   1 0   0 0   0 0
 GGC F   2 0   1 1   1 0   1 0   2 0   2 1   4 1   2 0   2 0   1 0   1 0   0 0
 DGC G   2 0   1 0   1 0   2 0   1 0   1 0   1 1   0 0   1 0