[Thu May  3 17:41:13 2012] Detection parameters:
  Position = (303.1, 319.8) = 0 25 31.91 64 9 2.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 7656.6 +/- 112.7
  Background counts = 409.8
  Rate = 0.3 +/- 0.004

[Thu May  3 17:41:26 2012] Off-axis axis estimate = 1.58'
[Wed May 16 04:51:40 2012] Using EEF radius (= 7.22 ")to estimate initial spatial extent for simple fitting
[Wed May 16 04:51:40 2012] Initial guess for spatial extent in simple fitting = 7.22"
[Wed May 16 04:51:40 2012] source mask rpix=1.7, npix_max = 18, mask sum = 15, frac = 0.804
[Wed May 16 04:51:40 2012] Giving source the simple spatial ID 39 for pass 0, mean size = 7.22"