[Thu May  3 17:40:50 2012] Detection parameters:
  Position = (336.1, 231.1) = 0 25 10.08 64 2 35.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 322.7 +/- 34.3
  Background counts = 325.6
  Rate = 0.02 +/- 0.002

[Thu May  3 17:40:54 2012] Off-axis axis estimate = 5.59'
[Thu May  3 18:07:41 2012] Using EEF radius (= 9.23 ")to estimate initial spatial extent for simple fitting
[Thu May  3 18:07:41 2012] Initial guess for spatial extent in simple fitting = 9.23"
[Thu May  3 18:07:41 2012] source mask rpix=2.1, npix_max = 27, mask sum = 36, frac = 1.310
[Thu May  3 18:07:41 2012] Giving source the simple spatial ID 143 for pass 0, mean size = 9.23"