# 1:ccd 2:x 3:y 4:fwhm 5:ell 6:pa 7:a 8:b 9:e1 10:e2 11:ell_e1e2
  8 512.000000 512.000000 7.930106 0.064746 7.182270 3.479282 3.244527 0.065436 0.018850 0.066838
  8 1536.000000 512.000000 nan nan nan nan nan nan nan nan
  8 512.000000 1536.000000 8.030446 0.086478 9.705964 3.553770 3.260307 0.085655 0.028505 0.090205
  8 1536.000000 1536.000000 7.999595 0.062025 10.628728 3.495166 3.270048 0.058213 0.022527 0.063958
  8 512.000000 2560.000000 8.010126 0.058258 8.325186 3.496469 3.301132 0.056044 0.015988 0.059953
  8 1536.000000 2560.000000 8.022224 0.057872 19.079246 3.506683 3.303744 0.046819 0.036788 0.059544
  8 512.000000 3584.000000 8.049232 0.053350 13.692776 3.510555 3.323267 0.046207 0.021333 0.054771
  8 1536.000000 3584.000000 8.060052 0.061446 23.437000 3.528793 3.313385 0.046977 0.047783 0.063333