FDC   2   1550    0  993321  65722309  0512EVENT  0DB   0DB   X20  .5HZ
 FFC [ FIX   XOFF  YOFF  ZOFF  CALOFF 1977   2514602    .36363901+05    
 HFC         1 1   1 1   3 1   2 1   3 1   2 1   4 1   2 0   2 0   1 1   0 0   1 0  
 GHC [   2 0   1 0   2 1   1 1   1 0   1 1   2 0   1 0   1 0   1 1   1 0   2 1
 GGC ]   2 0   1 0   1 0   2 0   1 1   1 1   2 1   2 1   3 0   4 1   2 0   1 0
 GGC     1 0   1 0   1 1   2 0   1 1   1 1   1 1   1 0   1 1   1 0   1 0   2 0
 GGC     2 0   1 0   1 2   1 1   1 1   1 1   2 1   1 1   2 2   4 1   2 1   1 1
 GGC     1 1   1 1   2 1   3 0   1 2   2 0   2 0   1 1   1 1   1 1   1 0   2 1
 GGC A   1 1   2 3   2 6   2 2   1 2   2 3   2 0   1 2   2 3   3 3   1 1   2 1
 GGC B   2 2   2 2   2 1   2 1   2 0   2 3   1 1   1 1   2 1   1 0   1 1   2 2
 GGC C   3 0   1 0   2 1   1 1   1 1   2 4   2 0   1 0   1 3   1 1   1 1   1 2
 GGC D   2 1   1 2   2 2   2 1   1 2   2 3   2 0   1 1   2 1   2 1   1 0   1 2
 GGC E   1 0   1 1   1 0   2 0   2 0   1 1   1 1   1 1   2 2   2 0   1 1   2 2
 GGC F   2 2   1 1   1 1   1 0   1 0   1 0   2 0   1 2   1 1   1 1   1 2   2 0
 DGC G   2 0   1 1   1 2   2 1   1 1   1 1   2 0   1 1   1 1