[Sun Jun  9 09:40:52 2013] Detection parameters:
  Position = (203.7, 119.1) = 18 0 53.61 -24 15 13.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 956.9 +/- 41.3
  Background counts = 89.1
  Rate = 0.03 +/- 0.001

[Sun Jun  9 09:41:02 2013] Off-axis axis estimate = 14.71'
[Sun Jun  9 09:42:43 2013] Using EEF radius (= 13.78 ")to estimate initial spatial extent for simple fitting
[Sun Jun  9 09:42:43 2013] Initial guess for spatial extent in simple fitting = 13.78"
[Sun Jun  9 09:42:43 2013] source mask rpix=3.2, npix_max = 53, mask sum = 56, frac = 1.040
[Sun Jun  9 09:42:43 2013] Giving source the simple spatial ID 16 for pass 0, mean size = 13.78"
[Sun Jun  9 09:42:44 2013] fullrun_pn_xmm0503850101_pi300-10000_cl_pass0_src16.ximg exists
[Sun Jun  9 09:42:44 2013] fullrun_pn_xmm0503850101_pi300-10000_cl_pass0_src16_1.ximg exists
[Sun Jun  9 09:42:44 2013] Fit fullrun_pn_xmm0503850101_pi300-10000_cl_pass0_src16 appears to have run properly
[Sun Jun  9 09:42:47 2013] fullrun_pn_xmm0503850101_pi300-10000_cl_pass0_tfrozen_src16.ximg exists
[Sun Jun  9 09:42:47 2013] fullrun_pn_xmm0503850101_pi300-10000_cl_pass0_tfrozen_src16_1.ximg exists
[Sun Jun  9 09:42:47 2013] Fit fullrun_pn_xmm0503850101_pi300-10000_cl_pass0_tfrozen_src16 appears to have run properly
[Sun Jun  9 09:43:24 2013] Spatial fit model total counts = 2603.880000, observed total counts = 2590.000000
[Sun Jun  9 09:43:24 2013] Offset between fit and detection position for source 16 = 0.897847 pixels
[Sun Jun  9 09:43:24 2013] 1877.469000 total counts/ 1434.040000 bgd. counts: snr = 11.709638
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.897847 pixels
  Position = (204.6, 119.2) = 18 0 53.32 -24 15 12.7
  Extent = 7.0 (6.2-7.9)", rotation angle = 0
  Source counts = 443.4 +/- 43.3
  Background counts = 1434.0
  Rate = 0.02 +/- 0.002
[Sun Jun  9 09:43:25 2013] Spatial fit model total counts = 2457.380000, observed total counts = 2465.000000
[Sun Jun  9 09:43:25 2013] Offset between fit and detection position for source 16 = 0.685987 pixels
[Sun Jun  9 09:43:25 2013] Warning, changing simple spatial fit ID from 16 to 45
[Sun Jun  9 09:43:25 2013] 2064.911000 total counts/ 1275.660000 bgd. counts: snr = 22.097730
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.685987 pixels
  Position = (205.2, 119.2) = 18 0 53.10 -24 15 12.6
  Extent = 26.3" x 3.3", rotation angle = -0
  Source counts = 789.3 +/- 45.4
  Background counts = 1275.7
  Rate = 0.03 +/- 0.002
[Sun Jun  9 09:43:25 2013] Spatial fit model total counts = 2029.230000, observed total counts = 1844.000000
[Sun Jun  9 09:43:25 2013] Poor agreement between spatial fit and data for source 16
It may help to tweak spatial fit manually
Not incorporating fit results
[Sun Jun  9 09:43:25 2013] Vigneting correction estimate = 1.000000
[Sun Jun  9 09:43:25 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jun  9 09:43:25 2013] Assessing source extent using major
[Sun Jun  9 09:43:25 2013] Source does appear to be extended
[Sun Jun  9 09:43:25 2013] Computing asymmetry using major and minor axis, asym = 8.00
[Sun Jun  9 09:43:25 2013] Source is asymmetric
[Sun Jun  9 09:43:25 2013] Source is confused with source 15
[Sun Jun  9 09:44:57 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Jun  9 09:44:57 2013] Initial guess for spatial extent in simple fitting = 14.79"
[Sun Jun  9 09:44:57 2013] source mask rpix=3.4, npix_max = 60, mask sum = 64, frac = 1.051
[Sun Jun  9 09:44:57 2013] Giving source the simple spatial ID 15 for pass 1, mean size = 14.79"
[Sun Jun  9 09:44:58 2013] fullrun_pn_xmm0503850101_pi300-10000_cl_pass1_src15.ximg exists
[Sun Jun  9 09:44:58 2013] fullrun_pn_xmm0503850101_pi300-10000_cl_pass1_src15_1.ximg exists
[Sun Jun  9 09:44:58 2013] Fit fullrun_pn_xmm0503850101_pi300-10000_cl_pass1_src15 appears to have run properly
[Sun Jun  9 09:45:00 2013] fullrun_pn_xmm0503850101_pi300-10000_cl_pass1_tfrozen_src15.ximg exists
[Sun Jun  9 09:45:00 2013] fullrun_pn_xmm0503850101_pi300-10000_cl_pass1_tfrozen_src15_1.ximg exists
[Sun Jun  9 09:45:00 2013] Fit fullrun_pn_xmm0503850101_pi300-10000_cl_pass1_tfrozen_src15 appears to have run properly
[Sun Jun  9 09:45:40 2013] Warning, spatial fit 15 centroid is now closest to src. 70
[Sun Jun  9 09:45:41 2013] Vigneting correction estimate = 1.000000
[Sun Jun  9 09:45:41 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jun  9 09:45:41 2013] Assessing source extent using major
[Sun Jun  9 09:45:41 2013] Source does appear to be extended
[Sun Jun  9 09:45:41 2013] Computing asymmetry using major and minor axis, asym = 8.00
[Sun Jun  9 09:45:41 2013] Source is asymmetric
[Sun Jun  9 09:47:07 2013] XMMSAS src. selection expression = ellipse(17807.358037, 10318.986503, 1578.036045, 197.254206, -0.000000, X, Y)
[Sun Jun  9 09:47:07 2013] Not overwriting source region fullrun_pn_xmm0503850101_pi300-10000_pass1_cl_src16_src.reg
[Sun Jun  9 09:47:07 2013] Extracting stamp from image fullrun_pn_xmm0503850101_pi300-10000_cl_sm2.00.img.gz, (115, 28) - (296, 210)
[Sun Jun  9 09:47:07 2013] XMMSAS bgd. selection expression = annulus(17807.358037, 10318.986503, 2630.060076, 5260.120151, X, Y) && !ellipse(11862.562790, 16034.978500, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(19096.575027, 10404.303763, 2104.048061, 309.128209, 356.984163, X, Y) && !ellipse(20123.043636, 10396.813930, 2127.032061, 390.228687, 0.000000, X, Y) && !ellipse(18627.515143, 10399.516364, 2172.896063, 285.275594, 356.437075, X, Y) && !ellipse(15876.468000, 9741.926000, 735.848021, 735.848021, 0.000000, X, Y) && !ellipse(17141.944000, 10563.458000, 658.464819, 658.464819, 0.000000, X, Y) && !ellipse(17845.947433, 11101.742905, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(19517.871155, 11106.167511, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(18657.960266, 11147.288605, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(17284.491043, 11078.368027, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(20921.847992, 10996.804199, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(16778.099960, 11019.273712, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(15887.457108, 10901.251022, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(22184.831800, 10626.703600, 1432.464041, 1432.464041, 0.000000, X, Y) && !ellipse(14768.620000, 11320.666000, 2257.432065, 2257.432065, 0.000000, X, Y) && !ellipse(23083.862244, 10541.976440, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(22492.154906, 10474.655937, 2220.083444, 1452.714890, 230.591602, X, Y) && !ellipse(23826.789886, 10310.949066, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(21230.026000, 10568.646000, 573.958417, 573.958417, 0.000000, X, Y) && !ellipse(22726.519196, 10040.019257, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(23096.973000, 9931.152000, 2070.712060, 258.839207, 13.044000, X, Y) && !ellipse(19448.833755, 9495.517883, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(18924.672562, 9485.466606, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(20616.665649, 9444.395294, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(18150.776000, 9164.474000, 802.928023, 802.928023, 0.000000, X, Y) && !ellipse(17192.823502, 9326.095818, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(17765.427032, 9374.137909, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(26169.322000, 9026.152000, 3489.624100, 3489.624100, 0.000000, X, Y) && !ellipse(15774.985400, 13976.536440, 960.200028, 960.200028, 0.000000, X, Y) && !ellipse(20219.868866, 14388.784668, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(19702.197891, 14385.301270, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(19155.476913, 14389.022293, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(21169.195831, 14328.499573, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(20712.907806, 14365.306244, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(17785.153900, 14296.749405, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(22235.251160, 14227.664215, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(16058.442322, 14030.650421, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(23455.794678, 14036.277756, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(22751.240173, 14139.342010, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(17081.471573, 14200.772751, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(14971.856979, 13793.154068, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(20283.622757, 11057.389977, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(22646.762115, 9221.798965, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(22158.045563, 9284.630234, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(21400.020096, 9363.942596, 870.000000, 870.000000, 0.000000, X, Y)
[Sun Jun  9 09:47:07 2013] Writing fullrun_pn_xmm0503850101_pi300-10000_pass1_cl_src16.gif