[Mon Feb 20 09:43:56 2012] Detection parameters:
  Position = (255.1, 194.0) = 5 34 41.12 21 54 30.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 130.9 +/- 26.4
  Background counts = 360.7
  Rate = 0.02 +/- 0.004

[Mon Feb 20 09:43:56 2012] Off-axis axis estimate = 8.19'
[Mon Feb 20 19:05:59 2012] Using EEF radius (= 10.53 ")to estimate initial spatial extent for simple fitting
[Mon Feb 20 19:05:59 2012] Initial guess for spatial extent in simple fitting = 10.53"
[Mon Feb 20 19:05:59 2012] source mask rpix=2.4, npix_max = 34, mask sum = 33, frac = 0.968
[Mon Feb 20 19:05:59 2012] Giving source the simple spatial ID 106 for pass 0, mean size = 10.53"
[Tue Feb 21 07:27:20 2012] Spatial fit model total counts = 3437.760000, observed total counts = 3485.000000
[Tue Feb 21 07:27:20 2012] Offset between fit and detection position for source 123 = 2.040283 pixels
[Tue Feb 21 07:27:20 2012] Warning, changing simple spatial fit ID from 106 to 86
[Tue Feb 21 07:27:20 2012] 2972.750025 total counts/ 2972.750000 bgd. counts: snr = 0.000000
Spatial fit parameters:
  Offset between fit and detection position for source 123 = 2.040283 pixels
  Position = (256.7, 192.7) = 5 34 40.64 21 54 35.9
  Extent = 20.2 (2.5-37.9)", rotation angle = 0
  Source counts = 0.0 +/- 54.5
  Background counts = 2972.8
  Rate = 2e-09 +/- 0.004
  Deleting source due to low Poisson probability