# 1:ccd 2:x 3:y 4:fwhm 5:ell 6:pa 7:a 8:b 9:e1 10:e2 11:ell_e1e2
  0 512.000000 512.000000 3.860027 0.043450 136.396127 1.672145 1.602475 0.003361 -0.040428 0.044399
  0 1536.000000 512.000000 nan nan nan nan nan nan nan nan
  0 512.000000 1536.000000 3.892510 0.030531 142.155591 1.678420 1.627177 0.008318 -0.029859 0.030996
  0 1536.000000 1536.000000 3.936032 0.047219 164.373581 1.711812 1.630587 0.042224 -0.021063 0.048332
  0 512.000000 2560.000000 3.897998 0.020802 112.300493 1.672633 1.637839 -0.003910 -0.003856 0.021018
  0 1536.000000 2560.000000 3.897250 0.051249 166.108556 1.697946 1.610902 0.047480 -0.024490 0.052561
  0 512.000000 3584.000000 3.907129 0.042973 74.513939 1.695643 1.626603 -0.037635 0.020533 0.043896
  0 1536.000000 3584.000000 3.892143 0.035896 173.341964 1.682772 1.622132 0.035558 -0.008794 0.036540