FAC   2   1730    0 5367164  78519863  0 63HIGH  30DB  30DB   X20  4.HZ
 FFC [ FIX   XOFF  YOFF  ZOFF  CAL ON 1977   1769388    .60353479+05    
 HFC       -43 0 -40 0 -39 0 -21 0  -6 0 -10 0  -3 0  19 0  10 0   9 0  37 0  25 0  
 AHC [  18 0  50 0  34 0  24 0  13 5  23 5
 EAC   2   1740    0 5373164  78522200  0 02EVENT  0DB   0DB   X20
 EEC [ FIX   XOFF  YOFF  ZOFF  CALOFF 1977   1769390    .00000000 
 ^EC         0 0   0 0   0 0