# 1:ccd 2:x 3:y 4:fwhm 5:ell 6:pa 7:a 8:b 9:e1 10:e2 11:ell_e1e2
  7 512.000000 512.000000 nan nan nan nan nan nan nan nan
  7 1536.000000 512.000000 8.161762 0.068542 13.512806 3.586722 3.340879 0.063145 0.032210 0.070885
  7 512.000000 1536.000000 8.076441 0.069612 9.693535 3.549599 3.305556 0.067078 0.023605 0.072029
  7 1536.000000 1536.000000 8.013990 0.056759 4.460079 3.501138 3.302417 0.057661 0.009050 0.058367
  7 512.000000 2560.000000 7.914816 0.078668 5.956403 3.495803 3.220795 0.079991 0.016875 0.081752
  7 1536.000000 2560.000000 7.933442 0.066511 4.116704 3.481985 3.252482 0.068171 0.010060 0.068719
  7 512.000000 3584.000000 8.174489 0.072352 15.120109 3.585354 3.338740 0.064660 0.032799 0.074962
  7 1536.000000 3584.000000 8.162294 0.062828 9.472770 3.571672 3.344937 0.061907 0.021038 0.064798