# 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 4.260462 0.114029 115.607400 1.912549 1.699421 -0.075969 -0.092974 0.120483
  0 1536.000000 512.000000 nan nan nan nan nan nan nan nan
  0 512.000000 1536.000000 4.237105 0.093515 119.404509 1.884659 1.711232 -0.050823 -0.083580 0.097867
  0 1536.000000 1536.000000 4.341752 0.117226 113.227566 1.955655 1.724644 -0.085907 -0.090270 0.124045
  0 512.000000 2560.000000 4.227996 0.085041 121.628240 1.869675 1.706546 -0.037720 -0.080524 0.088644
  0 1536.000000 2560.000000 4.310050 0.101848 114.308165 1.924320 1.731202 -0.069656 -0.079055 0.107004
  0 512.000000 3584.000000 4.248083 0.076857 123.618026 1.874594 1.729105 -0.031006 -0.073636 0.079801
  0 1536.000000 3584.000000 4.269980 0.088154 120.830945 1.894294 1.728427 -0.043340 -0.080616 0.092023