[Thu May  3 17:40:51 2012] Detection parameters:
  Position = (308.9, 221.1) = 0 25 28.11 64 1 53.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 147.6 +/- 30.1
  Background counts = 390.8
  Rate = 0.009 +/- 0.002

[Thu May  3 17:40:54 2012] Off-axis axis estimate = 5.66'
[Thu May  3 18:07:41 2012] Using EEF radius (= 9.26 ")to estimate initial spatial extent for simple fitting
[Thu May  3 18:07:41 2012] Initial guess for spatial extent in simple fitting = 9.26"
[Thu May  3 18:07:41 2012] source mask rpix=2.1, npix_max = 27, mask sum = 36, frac = 1.303
[Thu May  3 18:07:41 2012] Giving source the simple spatial ID 149 for pass 0, mean size = 9.26"