6,pa2-debug-e-ct-fiducials.txt
   61.92,    54.77,    76.45
   20.66,   181.35,    68.34
  124.38,   106.37,    44.19
  158.12,    44.02,   125.37
   46.84,   183.48,   198.51
  108.12,    96.18,   146.91
