# 1:ccd 2:x 3:y 4:fwhm 5:ell 6:pa 7:a 8:b 9:e1 10:e2 11:ell_e1e2
 49 512.000000 512.000000 7.254483 0.028296 12.022966 3.123884 3.036227 0.026779 0.012113 0.028697
 49 1536.000000 512.000000 7.249094 0.019977 9.760606 3.112189 3.048961 0.018932 0.006975 0.020176
 49 512.000000 1536.000000 7.212622 0.008697 11.019739 3.076266 3.049513 0.008096 0.003278 0.008734
 49 1536.000000 1536.000000 7.292318 0.024960 0.449730 3.135537 3.057321 0.025269 0.000392 0.025272
 49 512.000000 2560.000000 nan nan nan nan nan nan nan nan
 49 1536.000000 2560.000000 7.277860 0.015045 86.830865 3.118647 3.063110 0.015071 0.000005 0.015158
 49 512.000000 3584.000000 7.233171 0.012979 2.273254 3.091774 3.051383 0.012751 0.000913 0.013063
 49 1536.000000 3584.000000 7.246305 0.014489 171.613839 3.095603 3.051225 0.011958 -0.004855 0.014594