FDC   2   2090    0 7770354  73527030  0512EVENT  0DB   0DB   X20  .5HZ
 FFC [ FIX   XOFF  YOFF  ZOFF  CALOFF 1977   3497410    .26728812+05    
 HFC         2 2   2 2   1 2   4 1   2 0   1 0   2 0   1 0   1 1   2 0   1 0   2 0  
 GHC [   1 0   0 0   1 0   1 1   1 0   1 1   1 0   1 0   1 2   3 0   1 0   2 2
 GGC ]   1 2   1 1   2 2   1 1   1 0   2 4   2 1   1 0   2 2   2 0   1 0   2 4
 GGC     1 1   1 1   2 2   2 0   1 0   1 2   2 1   1 0   2 3   2 1   1 1   2 3
 GGC     2 3   1 1   2 4   1 2   1 0   2 2   2 0   1 1   2 0   2 0   1 0   1 2
 GGC     2 0   1 0   2 1   1 1   1 1   2 3   2 0   1 0   2 4   1 1   1 0   2 3
 GGC A   1 1   1 1   2 3   2 1   1 1   2 6   2 1   1 0   2 3   1 0   1 1   2 2
 GGC B   2 0   1 1   1 1   1 1   1 0   2 2   2 0   1 1   2 1   3 1   2 0   1 2
 GGC C   3 1   1 1   1 1   2 1   1 1   2 1   4 1   2 0   1 0   2 0   1 0   2 1
 GGC D   1 0   1 0   1 1   2 0   1 0   1 0   2 1   1 0   1 2   1 0   1 1   1 2
 GGC E   2 0   1 0   2 1   1 0   1 0   1 2   2 1   1 1   2 2   1 1   2 0   2 2
 GGC F   3 1   1 1   2 2   1 1   1 1   3 2   1 1   1 0   2 3   1 1   1 0   2 3
 DGC G   3 0   1 1   2 2   3 1   1 1   2 1   2 2   1 0   1 2