[Sat May  5 13:22:46 2012] Detection parameters:
  Position = (166.3, 341.1) = 15 2 59.57 -42 4 0.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 322.8 +/- 30.5
  Background counts = 264.6
  Rate = 0.003 +/- 0.0002

[Sat May  5 13:23:28 2012] Off-axis axis estimate = 10.06'
[Thu May 10 12:15:56 2012] Using EEF radius (= 11.46 ")to estimate initial spatial extent for simple fitting
[Thu May 10 12:15:56 2012] Initial guess for spatial extent in simple fitting = 11.46"
[Thu May 10 12:15:56 2012] source mask rpix=2.6, npix_max = 39, mask sum = 35, frac = 0.890
[Thu May 10 12:15:56 2012] Giving source the simple spatial ID 161 for pass 0, mean size = 11.46"
[Sat May 12 16:35:00 2012] Vigneting correction estimate = 1.000000
[Sat May 12 16:35:00 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 12 16:35:00 2012] Assessing source extent using major
[Sat May 12 16:35:00 2012] Source does appear to be extended
[Sat May 12 16:35:00 2012] Computing asymmetry using major and minor axis, asym = 1.00