FDC   2   2580    015419305    899033  0512EVENT  0DB   0DB   X20  .5HZ
 FFC [ FIX   XOFF  YOFF  ZOFF  CALOFF 1976  14451780    .54964420+05    
 HFC         2 3   2 3   2 4   2 1   2 1   2 1   3 0   2 1   1 1   1 0   1 0   1 0  
 GHC [   1 0   1 0   1 0   1 0   1 0   2 0   1 0   1 0   2 0   2 0   1 0   1 1
 GGC ]   1 0   1 0   2 0   1 1   1 0   1 1   3 1   1 1   1 1   3 2   2 2   2 1
 GGC     2 1   1 1   1 0   1 0   1 0   2 1   2 0   1 0   1 1   1 0   1 1   2 1
 GGC     3 1   2 1   1 0   2 0   1 0   2 0   1 0   1 1   2 1   3 1   2 1   2 1
 GGC     3 1   2 2   2 1   1 1   1 0   1 3   2 1   1 2   2 2   2 0   1 1   2 1
 GGC A   2 2   1 1   2 2   2 0   1 0   2 0   1 1   1 1   1 4   9 1  18 1   4 7
 GGC B  27 3  17 1   3 5 252 4 253 2   2 5   4 3   3 1   2 4   1 1   0 3   2 6
 GGC C   2 3   2 1   2 3   2 1   1 1   2 2   2 0   2 1   4 2   5 3   3 4   3 6
 GGC D   3 7   7 7  12 7  11 7  11 8  20 7  15 7  13 7  23 7  17 7  14 7  25 7
 GGC E  17 7  14 7  23 7  16 8  13 7  23 7  16 7  13 7  23 7  16 7  13 7  23 8
 GGC F  16 7  13 7  23 7  16 7  13 7  22 7  15 7  12 8  21 7  15 7  13 7  24 7
 DGC G  17 7  14 7  24 7  16 7  13 7  23 7  15 8  12 7  19 7