FDC   2   3380    0 4112319  77552563  0151NORMAL 0DB   0DB   X20  4.HZ
 FFC [ FIX   XOFF  YOFF  ZOFF  CALOFF 1977   1564392    .57132384+05    
 HFC       255 0   3 0   3 0   4 0   2 0   3 0   3 0   2 0   2 0   3 0   3 0   3 0  
 GHC [   4 0   3 0   4 0   3 0   3 0   3 0   3 0   2 0   3 0   4 0   4 0   4 0
 GGC ]   4 0   3 0   3 0   3 0   3 0   4 0   4 0   3 0   4 0   4 0   3 0   3 0
 DGC     3 0   2 0   3 0   3 0   3 0   4 0   4 0   3 0   3 0