# 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 4.781599 0.186285 133.128646 2.227336 1.812453 -0.012593 -0.202630 0.203320
  4 1536.000000 512.000000 nan nan nan nan nan nan nan nan
  4 512.000000 1536.000000 4.888775 0.184550 132.797164 2.276017 1.856519 -0.015705 -0.200659 0.201231
  4 1536.000000 1536.000000 4.965325 0.197516 134.130764 2.320002 1.878875 -0.006357 -0.211565 0.216560
  4 512.000000 2560.000000 4.906383 0.175855 136.831230 2.286492 1.884361 0.011829 -0.188892 0.191035
  4 1536.000000 2560.000000 4.962697 0.185950 135.378617 2.313393 1.887388 0.002619 -0.202645 0.202879
  4 512.000000 3584.000000 4.892363 0.146171 142.188140 2.228881 1.899142 0.042805 -0.150842 0.156723
  4 1536.000000 3584.000000 4.976572 0.190319 140.750165 2.324257 1.886068 0.041927 -0.206071 0.208033