# 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 4.485444 0.084728 103.490707 1.984311 1.819538 -0.077705 -0.040202 0.088304
  0 1536.000000 512.000000 nan nan nan nan nan nan nan nan
  0 512.000000 1536.000000 4.474912 0.079295 102.992394 1.977607 1.820846 -0.074225 -0.036054 0.082428
  0 1536.000000 1536.000000 4.550583 0.093060 100.862321 2.025706 1.842566 -0.090453 -0.036041 0.097369
  0 512.000000 2560.000000 4.499950 0.067804 102.668280 1.979736 1.843432 -0.063668 -0.030430 0.070097
  0 1536.000000 2560.000000 4.530926 0.082955 102.649233 2.005074 1.836971 -0.078527 -0.037078 0.086386
  0 512.000000 3584.000000 4.499740 0.070285 98.896481 1.979969 1.839256 -0.068728 -0.022438 0.072749
  0 1536.000000 3584.000000 4.525178 0.069117 105.558623 1.988255 1.849709 -0.059274 -0.035730 0.071499