FDC   2   3490    0 3452162  77988317  0512EVENT  0DB   0DB   X20  .5HZ
 FFC [ FIX   XOFF  YOFF  ZOFF  CALOFF 1977    379086    .10708207+05    
 HFC         2 2   1 3   2 2   2 1   3 1   2 1   4 0   2 2   1 1   1 0   1 1   2 1  
 GHC [   2 2   2 1   1 2   1 1   2 0   1 1   1 1   1 2   2 1   2 0   2 1   2 1
 GGC ]   4 1   3 1   2 1   1 1   2 1   2 3   2 1   1 2   2 1   2 1   2 2   2 3
 GGC     2 2   2 2   2 3   1 1   1 2   2 2   2 1   2 1   2 1   2 0   2 2   2 3
 GGC     1 2   2 2   2 1   3 1   2 1   2 2   3 1   2 0   1 1   1 0   1 0   1 1
 GGC     2 0   1 0   1 1   2 0   1 1   2 0   1 2   1 2   1 3   2 0   1 1   2 1
 GGC A   1 1   1 1   2 2   2 2   1 2   2 2   3 1   2 0   2 2   1 1   1 1   1 2
 GGC B   1 1   1 2   2 1   3 0   2 1   2 4   1 0   1 0   1 0   1 1   1 0   1 1
 GGC C   2 1   1 1   1 1   1 1   1 0   1 0   2 2   1 3   1 2   2 1   2 2   2 1
 GGC D   1 1   2 1   2 1   1 0   1 1   2 2   2 0   1 1   2 3   2 1   1 1   2 3
 GGC E   1 0   2 2   2 2   2 0   2 0   2 1   1 1   1 1   2 1   2 0   1 2   1 1
 GGC F   2 1   1 1   2 1   1 0   1 0   1 0   1 0   1 0   1 1   1 1   1 0   1 0
 DGC G   2 0   1 1   1 2   1 1   1 1   1 1   2 0   1 0   1 1