[Tue Apr 10 14:22:42 2012] Detection parameters:
  Position = (353.3, 244.4) = 12 18 34.65 14 19 24.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 124.4 +/- 19.3
  Background counts = 109.3
  Rate = 0.005 +/- 0.0007

[Tue Apr 10 14:22:43 2012] Off-axis axis estimate = 5.59'
[Tue Apr 10 14:23:00 2012] Using EEF radius (= 9.22 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 14:23:00 2012] Initial guess for spatial extent in simple fitting = 9.22"
[Tue Apr 10 14:23:00 2012] source mask rpix=2.1, npix_max = 27, mask sum = 25, frac = 0.910
[Tue Apr 10 14:23:00 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 9.22"
[Tue Apr 10 14:23:02 2012] fullrun_pn_xmm0147610101_pi300-10000_cl_pass0_src21.ximg exists
[Tue Apr 10 14:23:02 2012] fullrun_pn_xmm0147610101_pi300-10000_cl_pass0_src21_1.ximg exists
[Tue Apr 10 14:23:02 2012] Fit fullrun_pn_xmm0147610101_pi300-10000_cl_pass0_src21 appears to have run properly
[Tue Apr 10 14:23:02 2012] fullrun_pn_xmm0147610101_pi300-10000_cl_pass0_tfrozen_src21.ximg exists
[Tue Apr 10 14:23:02 2012] fullrun_pn_xmm0147610101_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists
[Tue Apr 10 14:23:02 2012] Fit fullrun_pn_xmm0147610101_pi300-10000_cl_pass0_tfrozen_src21 appears to have run properly
[Tue Apr 10 14:23:08 2012] Spatial fit model total counts = 344.439000, observed total counts = 344.000000
[Tue Apr 10 14:23:08 2012] Offset between fit and detection position for source 24 = 0.603908 pixels
[Tue Apr 10 14:23:08 2012] Warning, changing simple spatial fit ID from 21 to 20
[Tue Apr 10 14:23:08 2012] 343.492750 total counts/ 334.700000 bgd. counts: snr = 0.480614
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 0.603908 pixels
  Position = (353.2, 244.9) = 12 18 34.70 14 19 26.8
  Extent = 3.4 (2.2-12.2)", rotation angle = 0
  Source counts = 8.8 +/- 18.5
  Background counts = 334.7
  Rate = 0.0006 +/- 0.001
  Deleting source due to low Poisson probability