# 1:ccd 2:x 3:y 4:fwhm 5:ell 6:pa 7:a 8:b 9:e1 10:e2 11:ell_e1e2
 50 512.000000 512.000000 6.762114 0.028460 155.776505 2.912755 2.829858 0.019147 -0.021601 0.028865
 50 1536.000000 512.000000 6.797922 0.023466 157.138055 2.920302 2.853361 0.016726 -0.017154 0.023741
 50 512.000000 1536.000000 nan nan nan nan nan nan nan nan
 50 1536.000000 1536.000000 6.773295 0.022116 160.832193 2.908391 2.840097 0.017697 -0.014017 0.022361
 50 512.000000 2560.000000 6.796688 0.028889 156.811348 2.928251 2.843705 0.020142 -0.021135 0.029306
 50 1536.000000 2560.000000 6.819326 0.024596 158.270354 2.933598 2.855938 0.019342 -0.016173 0.024898
 50 512.000000 3584.000000 6.817944 0.023589 148.979878 2.928284 2.861965 0.010739 -0.021010 0.023867
 50 1536.000000 3584.000000 6.834312 0.023997 155.092191 2.937325 2.866890 0.015536 -0.018553 0.024285