[Wed Sep  5 16:32:29 2012] Detection parameters:
  Position = (514.9, 265.0) = 5 28 42.86 -65 58 16.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 91.3 +/- 14.4
  Background counts = 27.2
  Rate = 0.003 +/- 0.0004

[Wed Sep  5 16:32:30 2012] Off-axis axis estimate = 15.88'
[Wed Sep  5 16:35:07 2012] Using EEF radius (= 14.37 ")to estimate initial spatial extent for simple fitting
[Wed Sep  5 16:35:07 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Wed Sep  5 16:35:07 2012] Initial guess for spatial extent in simple fitting = 14.37"
[Wed Sep  5 16:35:07 2012] source mask rpix=3.3, npix_max = 57, mask sum = 64, frac = 1.106
[Wed Sep  5 16:35:07 2012] Giving source the simple spatial ID 24 for pass 0, mean size = 14.37"
[Wed Sep  5 18:34:57 2012] fullrun_pn_xmm0104060101_pi300-10000_cl_pass0_src24.ximg exists
[Wed Sep  5 18:34:57 2012] fullrun_pn_xmm0104060101_pi300-10000_cl_pass0_src24_1.ximg exists
[Wed Sep  5 18:34:57 2012] Fit fullrun_pn_xmm0104060101_pi300-10000_cl_pass0_src24 appears to have run properly
[Wed Sep  5 18:34:58 2012] fullrun_pn_xmm0104060101_pi300-10000_cl_pass0_tfrozen_src24.ximg exists
[Wed Sep  5 18:34:58 2012] fullrun_pn_xmm0104060101_pi300-10000_cl_pass0_tfrozen_src24_1.ximg exists
[Wed Sep  5 18:34:58 2012] Fit fullrun_pn_xmm0104060101_pi300-10000_cl_pass0_tfrozen_src24 appears to have run properly
[Wed Sep  5 21:42:01 2012] Spatial fit model total counts = 522.749000, observed total counts = 488.000000
[Wed Sep  5 21:42:01 2012] Offset between fit and detection position for source 28 = 0.500144 pixels
[Wed Sep  5 21:42:01 2012] Warning, changing simple spatial fit ID from 24 to 23
[Wed Sep  5 21:42:01 2012] 530.157900 total counts/ 499.546000 bgd. counts: snr = 1.369628
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 0.500144 pixels
  Position = (514.4, 265.1) = 5 28 43.21 -65 58 18.2
  Extent = 3.6" x 3.6", rotation angle = 0
  Source counts = 30.6 +/- 23.0
  Background counts = 499.5
  Rate = 0.0009 +/- 0.0006
  Deleting source due to low Poisson probability