...

  0  -12  -3   6
  0    9   9   4
  0    0   0   0

Plots for alignment

Circle radius [pix] = 418

For non-cropped image coordinates of the center (xc,yc) = (892,875)

2014-07-16 Qads alignment

Image in previous alignment was not a shadow of a disk, but it was a gain map, so it is not correct to use it for alignment.

For further alignment we use data from exp=cxid6014:run=50

offset_corr/1-end.data

  0   -8  -1   6
  0    8   6   3
  0    0   0   0

Plots for alignment

Circle radius [pix] = 150

For non-cropped image coordinates of the center (xc,yc) = (892,875)

Image AddedImage AddedImage AddedImage Added