[Thu May  3 17:41:11 2012] Detection parameters:
  Position = (303.2, 353.0) = 0 25 31.85 64 11 27.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 16189.3 +/- 157.9
  Background counts = 253.8
  Rate = 0.7 +/- 0.007

[Thu May  3 17:41:26 2012] Off-axis axis estimate = 3.97'
[Wed May 16 04:51:40 2012] Using EEF radius (= 8.41 ")to estimate initial spatial extent for simple fitting
[Wed May 16 04:51:40 2012] Initial guess for spatial extent in simple fitting = 8.41"
[Wed May 16 04:51:40 2012] source mask rpix=1.9, npix_max = 23, mask sum = 20, frac = 0.844
[Wed May 16 04:51:40 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 8.41"