[Sat Sep  1 03:19:18 2012] Detection parameters:
  Position = (351.5, 206.4) = 11 0 46.78 10 54 27.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 37.5 +/- 8.6
  Background counts = 7.4
  Rate = 0.01 +/- 0.003

[Sat Sep  1 03:19:18 2012] Off-axis axis estimate = 7.70'
[Sat Sep  1 03:20:27 2012] Using EEF radius (= 10.28 ")to estimate initial spatial extent for simple fitting
[Sat Sep  1 03:20:27 2012] Initial guess for spatial extent in simple fitting = 10.28"
[Sat Sep  1 03:20:27 2012] source mask rpix=2.4, npix_max = 32, mask sum = 25, frac = 0.762
[Sat Sep  1 03:20:27 2012] Giving source the simple spatial ID 22 for pass 0, mean size = 10.28"
[Sat Sep  1 04:12:05 2012] fullrun_pn_xmm0103861801_pi300-10000_cl_pass0_src22.ximg exists
[Sat Sep  1 04:12:05 2012] fullrun_pn_xmm0103861801_pi300-10000_cl_pass0_src22_1.ximg exists
[Sat Sep  1 04:12:05 2012] Fit fullrun_pn_xmm0103861801_pi300-10000_cl_pass0_src22 appears to have run properly
[Sat Sep  1 04:12:06 2012] fullrun_pn_xmm0103861801_pi300-10000_cl_pass0_tfrozen_src22.ximg exists
[Sat Sep  1 04:12:06 2012] fullrun_pn_xmm0103861801_pi300-10000_cl_pass0_tfrozen_src22_1.ximg exists
[Sat Sep  1 04:12:06 2012] Fit fullrun_pn_xmm0103861801_pi300-10000_cl_pass0_tfrozen_src22 appears to have run properly
[Sat Sep  1 04:22:26 2012] Spatial fit model total counts = 174.059000, observed total counts = 174.000000
[Sat Sep  1 04:22:26 2012] Offset between fit and detection position for source 23 = 1.987900 pixels
[Sat Sep  1 04:22:26 2012] Warning, changing simple spatial fit ID from 22 to 21
[Sat Sep  1 04:22:26 2012] 171.878700 total counts/ 98.270200 bgd. counts: snr = 7.425352
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 1.987900 pixels
  Position = (350.7, 208.2) = 11 0 47.00 10 54 36.9
  Extent = 20.6 (20.5-41.1)" x 6.2 (4.6-8.7)", rotation angle = 66 (58-75) degrees
  Source counts = 73.6 +/- 13.1
  Background counts = 98.3
  Rate = 0.01 +/- 0.002
[Sat Sep  1 04:22:26 2012] Spatial fit model total counts = 187.680000, observed total counts = 170.000000
[Sat Sep  1 04:22:26 2012] Poor agreement between spatial fit and data for source 23
It may help to tweak spatial fit manually
Not incorporating fit results
[Sat Sep  1 04:22:26 2012] Vigneting correction estimate = 1.000000
[Sat Sep  1 04:22:26 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep  1 04:22:26 2012] Assessing source extent using major axis lower bound
[Sat Sep  1 04:22:26 2012] Source does appear to be extended
[Sat Sep  1 04:22:26 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.36
[Sat Sep  1 04:22:26 2012] Source is asymmetric
[Sat Sep  1 04:22:26 2012] Source is confused with source 22
[Sat Sep  1 04:22:32 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Sep  1 04:22:32 2012] Initial guess for spatial extent in simple fitting = 13.37"
[Sat Sep  1 04:22:32 2012] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.960
[Sat Sep  1 04:22:32 2012] Giving source the simple spatial ID 18 for pass 1, mean size = 13.37"
[Sat Sep  1 04:55:20 2012] fullrun_pn_xmm0103861801_pi300-10000_cl_pass1_src18.ximg exists
[Sat Sep  1 04:55:20 2012] fullrun_pn_xmm0103861801_pi300-10000_cl_pass1_src18_1.ximg exists
[Sat Sep  1 04:55:20 2012] Fit fullrun_pn_xmm0103861801_pi300-10000_cl_pass1_src18 appears to have run properly
[Sat Sep  1 04:55:20 2012] fullrun_pn_xmm0103861801_pi300-10000_cl_pass1_tfrozen_src18.ximg exists
[Sat Sep  1 04:55:20 2012] fullrun_pn_xmm0103861801_pi300-10000_cl_pass1_tfrozen_src18_1.ximg exists
[Sat Sep  1 04:55:20 2012] Fit fullrun_pn_xmm0103861801_pi300-10000_cl_pass1_tfrozen_src18 appears to have run properly
[Sat Sep  1 05:00:43 2012] Spatial fit model total counts = 172.935000, observed total counts = 174.000000
[Sat Sep  1 05:00:43 2012] Offset between fit and detection position for source 23 = 1.534526 pixels
[Sat Sep  1 05:00:43 2012] Warning, changing simple spatial fit ID from 18 to 17
[Sat Sep  1 05:00:43 2012] 133.618800 total counts/ 98.438900 bgd. counts: snr = 3.545775
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 1.534526 pixels
  Position = (351.3, 206.8) = 11 0 46.84 10 54 30.7
  Extent = 7.4 (5.0-16.3)", rotation angle = 0
  Source counts = 35.2 +/- 11.6
  Background counts = 98.4
  Rate = 0.005 +/- 0.002
[Sat Sep  1 05:00:43 2012] Spatial fit model total counts = 226.500000, observed total counts = 227.000000
[Sat Sep  1 05:00:43 2012] Offset between fit and detection position for source 23 = 0.369920 pixels
[Sat Sep  1 05:00:43 2012] Warning, changing simple spatial fit ID from 17 to 18
[Sat Sep  1 05:00:43 2012] 221.325200 total counts/ 147.227000 bgd. counts: snr = 6.106803
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.369920 pixels
  Position = (351.2, 207.1) = 11 0 46.87 10 54 32.2
  Extent = 26.7" x 5.7", rotation angle = 67 (60-73) degrees
  Source counts = 74.1 +/- 14.9
  Background counts = 147.2
  Rate = 0.01 +/- 0.002
[Sat Sep  1 05:00:43 2012] Vigneting correction estimate = 1.000000
[Sat Sep  1 05:00:43 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep  1 05:00:43 2012] Assessing source extent using major
[Sat Sep  1 05:00:43 2012] Source does appear to be extended
[Sat Sep  1 05:00:43 2012] Computing asymmetry using major and minor axis, asym = 4.69
[Sat Sep  1 05:00:43 2012] Source is asymmetric
[Sat Sep  1 05:00:48 2012] XMMSAS src. selection expression = ellipse(30503.908000, 17972.170200, 1604.136046, 342.214210, 67.327900, X, Y)
[Sat Sep  1 05:00:48 2012] Writing source region out to fullrun_pn_xmm0103861801_pi300-10000_pass1_cl_src23_src.reg
[Sat Sep  1 05:00:48 2012] Extracting stamp from image fullrun_pn_xmm0103861801_pi300-10000_cl_sm2.00.img.gz, (259, 115) - (443, 299)
[Sat Sep  1 05:00:48 2012] XMMSAS bgd. selection expression = annulus(30503.908000, 17972.170200, 2673.560077, 5347.120154, X, Y) && !ellipse(35493.901947, 16259.469193, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(31515.626000, 15622.020000, 1775.696051, 421.062412, 59.445200, X, Y) && !ellipse(28713.933400, 21752.328200, 476.151214, 476.151214, 0.000000, X, Y) && !ellipse(29201.628320, 20852.556600, 1494.776043, 581.413617, 64.418300, X, Y) && !ellipse(29632.306200, 19827.070000, 2169.288062, 747.276022, 68.617000, X, Y) && !ellipse(32870.430200, 19419.773200, 633.607218, 633.607218, 0.000000, X, Y) && !ellipse(29816.821400, 19357.166200, 1551.088045, 618.196818, 235.540000, X, Y) && !ellipse(30319.340118, 18287.748291, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(30836.818604, 17074.599030, 870.000000, 870.000000, 0.000000, X, Y)
[Sat Sep  1 05:00:48 2012] Writing fullrun_pn_xmm0103861801_pi300-10000_pass1_cl_src23.gif
[Sat Sep  1 05:09:03 2012] Mean detx,y = (-149.47, 10643.02) 
[Sat Sep  1 05:09:04 2012] Setting backscal keywords in source and bgd. spectrum
[Sat Sep  1 05:09:57 2012] grppha failed
[Sat Sep  1 05:09:58 2012] Setting source spectrum file to fullrun_pn_xmm0103861801_pi300-10000_pass1_cl_src23_src.pi.gz
[Sat Sep  1 05:09:58 2012] Setting bgd. spectrum file to fullrun_pn_xmm0103861801_pi300-10000_pass1_cl_src23_bgd.pi.gz
[Sat Sep  1 05:10:51 2012] Not generating rmf since there are only 74 counts
[Sat Sep  1 05:10:51 2012] rmf not generated due to insufficient counts
[Sat Sep  1 05:11:50 2012] Updating aperture counts using extracted products
[Sat Sep  1 05:11:50 2012] Error reading totcts from fullrun_pn_xmm0103861801_pi300-10000_pass1_cl_src23_src.pi.gz
[Sat Sep  1 05:11:50 2012] No arf file for this source, not re-computing flux
[Sat Sep  1 05:11:53 2012] Flag p found in src. 23 procflags, skipping spectral fitting
[Sat Sep  1 05:11:53 2012] Flag c found in src. 23 procflags, skipping spectral fitting
[Sat Sep  1 05:11:53 2012] Source 23 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Sep  1 05:11:54 2012] xmm0103861801/analysis//spectral/fullrun_pn_xmm0103861801_pi300-10000_pass1_cl_src23_pl.csv not found, spectral fit skipped or did not complete