FDC   2   6830    0 7602276  12754035  0512EVENT  0DB   0DB   X20  .5HZ
 FFC [ FIX   XOFF  YOFF  ZOFF  CALOFF 1976  15314320    .14260221+05    
 HFC         2 0   1 1   1 1   3 1   2 0   2 0   3 0   1 0   0 1   2 0   1 1   2 0  
 GHC [   3 1   2 0   1 0   2 0   1 0   2 0   2 0   1 0   1 0   1 0   1 0   1 0
 GGC ]   2 0   1 0   2 0   2 0   1 0   1 0   1 0   0 0   1 0   1 0   1 0   2 0
 GGC     2 0   1 0   1 0   3 0   1 0   1 0   2 0   1 0   2 0   1 0   1 0   1 0
 GGC     2 0   1 1   1 0   2 1   2 1   2 1   4 1   2 1   2 1   3 1   1 0   2 1
 GGC     3 1   2 1   1 0   3 2   1 3   2 5   3 5   4 7   6 7   7 7   8 7  18 7
 GGC A  13 8  12 7  22 7  15 7  12 7  23 7  15 7  12 7  23 7  15 7  13 7  25 7
 GGC B  17 7  14 7  25 8  16 7  13 7  23 7  14 7  11 7  20 7  13 7  10 8  20 7
 GGC C  13 7  11 7  22 7  15 7  12 7  23 7  15 7  13 7  24 7  16 8  13 7  25 7
 GGC D  16 7  13 7  25 7  14 7  10 7  17 7  10 7   7 7  12 7   7 7   5 7   9 7
 GGC E   5 7   4 7   6 7   4 7   3 7   5 7   3 5   2 7   3 7   2 6   2 6   3 7
 GGC F   2 3   1 1   2 7   2 1   1 0   2 3   2 0   1 0   2 1   1 1   1 0   1 0
 DGC G   2 0   1 0   2 0   1 0   1 0   1 1   1 0   1 0   2 0