# 1:ccd 2:x 3:y 4:fwhm 5:ell 6:pa 7:a 8:b 9:e1 10:e2 11:ell_e1e2
  4 512.000000 512.000000 4.742516 0.216125 96.901153 2.241570 1.748521 -0.232922 -0.058004 0.238804
  4 1536.000000 512.000000 nan nan nan nan nan nan nan nan
  4 512.000000 1536.000000 4.538658 0.172945 100.627153 2.098006 1.740621 -0.174871 -0.068019 0.187634
  4 1536.000000 1536.000000 4.626254 0.196126 97.699763 2.165427 1.732893 -0.207794 -0.057688 0.214909
  4 512.000000 2560.000000 4.463007 0.132394 103.898519 2.029522 1.750676 -0.124646 -0.066891 0.141071
  4 1536.000000 2560.000000 4.503879 0.140149 101.925999 2.061218 1.751463 -0.135749 -0.063291 0.149859
  4 512.000000 3584.000000 4.393208 0.086790 104.712602 1.953452 1.765047 -0.081467 -0.046580 0.090541
  4 1536.000000 3584.000000 4.496331 0.134381 104.121534 2.051550 1.770006 -0.125927 -0.061854 0.143317