[Fri Apr  6 16:03:02 2012] Detection parameters:
  Position = (302.9, 340.9) = 17 27 42.30 -35 5 29.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 79.7 +/- 14.2
  Background counts = 33.7
  Rate = 0.005 +/- 0.0009

[Fri Apr  6 16:03:02 2012] Off-axis axis estimate = 3.09'
[Fri Apr  6 16:04:54 2012] Using EEF radius (= 7.98 ")to estimate initial spatial extent for simple fitting
[Fri Apr  6 16:04:54 2012] Initial guess for spatial extent in simple fitting = 7.98"
[Fri Apr  6 16:04:54 2012] source mask rpix=1.8, npix_max = 21, mask sum = 16, frac = 0.735
[Fri Apr  6 16:04:54 2012] Giving source the simple spatial ID 11 for pass 0, mean size = 7.98"
[Fri Apr  6 17:11:48 2012] fullrun_pn_xmm0150220101_pi300-10000_cl_pass0_src11.ximg exists
[Fri Apr  6 17:11:48 2012] fullrun_pn_xmm0150220101_pi300-10000_cl_pass0_src11_1.ximg exists
[Fri Apr  6 17:11:48 2012] Fit fullrun_pn_xmm0150220101_pi300-10000_cl_pass0_src11 appears to have run properly
[Fri Apr  6 17:11:48 2012] fullrun_pn_xmm0150220101_pi300-10000_cl_pass0_tfrozen_src11.ximg exists
[Fri Apr  6 17:11:48 2012] fullrun_pn_xmm0150220101_pi300-10000_cl_pass0_tfrozen_src11_1.ximg exists
[Fri Apr  6 17:11:48 2012] Fit fullrun_pn_xmm0150220101_pi300-10000_cl_pass0_tfrozen_src11 appears to have run properly
[Fri Apr  6 20:06:55 2012] Spatial fit model total counts = 638.061000, observed total counts = 535.000000
[Fri Apr  6 20:06:55 2012] Poor agreement between spatial fit and data for source 11
It may help to tweak spatial fit manually
Not incorporating fit results
[Fri Apr  6 20:06:55 2012] Spatial fit model total counts = 651.242000, observed total counts = 645.000000
[Fri Apr  6 20:06:55 2012] Offset between fit and detection position for source 11 = 0.158347 pixels
[Fri Apr  6 20:06:55 2012] 608.236500 total counts/ 573.256000 bgd. counts: snr = 1.461005
Spatial fit parameters:
  Offset between fit and detection position for source 11 = 0.158347 pixels
  Position = (303.0, 341.0) = 17 27 42.28 -35 5 26.2
  Extent = 6.2 (2.2-16.0)", rotation angle = 0
  Source counts = 35.0 +/- 24.7
  Background counts = 573.3
  Rate = 0.002 +/- 0.001
  Deleting source due to low Poisson probability