6,pa2-unknown-i-ct-fiducials.txt
  184.13,   114.19,   165.22
   13.93,   195.79,    43.36
  164.96,     3.10,    87.31
  160.00,   188.25,    33.73
   67.74,    54.11,    66.38
   17.83,    63.41,    98.87
