[Sat Jul  7 02:30:10 2012] Detection parameters:
  Position = (329.9, 325.8) = 0 43 31.28 -17 58 21.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 183.3 +/- 23.0
  Background counts = 19.7
  Rate = 0.03 +/- 0.004

[Sat Jul  7 02:30:10 2012] Off-axis axis estimate = 3.02'
[Sat Jul  7 02:31:43 2012] Using EEF radius (= 7.94 ")to estimate initial spatial extent for simple fitting
[Sat Jul  7 02:31:43 2012] Initial guess for spatial extent in simple fitting = 7.94"
[Sat Jul  7 02:31:43 2012] source mask rpix=1.8, npix_max = 21, mask sum = 10, frac = 0.462
[Sat Jul  7 02:31:43 2012] Skipping simple spatial due to low active detector fraction
[Sat Jul  7 08:30:30 2012] Spatial fit model total counts = 1076.720000, observed total counts = 1015.000000
[Sat Jul  7 08:30:30 2012] Offset between fit and detection position for source 26 = 1.902901 pixels
[Sat Jul  7 08:30:30 2012] Warning, changing simple spatial fit ID from -1 to 23
[Sat Jul  7 08:30:30 2012] 1041.482000 total counts/ 787.370000 bgd. counts: snr = 9.055986
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 1.902901 pixels
  Position = (329.9, 323.9) = 0 43 31.27 -17 58 28.5
  Extent = 15.5" x 5.5", rotation angle = 312
  Source counts = 254.1 +/- 32.3
  Background counts = 787.4
  Rate = 0.03 +/- 0.003
[Sat Jul  7 08:30:30 2012] Vigneting correction estimate = 1.000000
[Sat Jul  7 08:30:30 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jul  7 08:30:30 2012] Assessing source extent using major
[Sat Jul  7 08:30:30 2012] Source does appear to be extended
[Sat Jul  7 08:30:30 2012] Computing asymmetry using major and minor axis, asym = 2.83
[Sat Jul  7 08:30:30 2012] Source is asymmetric
[Sat Jul  7 08:30:30 2012] Source is confused with source 23
[Sat Jul  7 08:30:41 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Jul  7 08:30:41 2012] Initial guess for spatial extent in simple fitting = 10.46"
[Sat Jul  7 08:30:41 2012] source mask rpix=2.4, npix_max = 33, mask sum = 16, frac = 0.474
[Sat Jul  7 08:30:41 2012] Skipping simple spatial due to low active detector fraction
[Sat Jul  7 11:10:17 2012] Spatial fit model total counts = 1188.300000, observed total counts = 1015.000000
[Sat Jul  7 11:10:17 2012] Poor agreement between spatial fit and data for source 26
It may help to tweak spatial fit manually
Not incorporating fit results
[Sat Jul  7 11:10:17 2012] Vigneting correction estimate = 1.000000
[Sat Jul  7 11:10:17 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jul  7 11:10:17 2012] Assessing source extent using major
[Sat Jul  7 11:10:17 2012] Source does appear to be extended
[Sat Jul  7 11:10:17 2012] Computing asymmetry using major and minor axis, asym = 2.83
[Sat Jul  7 11:10:17 2012] Source is asymmetric
[Sat Jul  7 11:10:27 2012] XMMSAS src. selection expression = ellipse(28652.260000, 28130.260000, 927.360027, 328.151774, 312.429033, X, Y)
[Sat Jul  7 11:10:27 2012] Writing source region out to fullrun_pn_xmm0112880601_pi300-10000_pass1_cl_src26_src.reg
[Sat Jul  7 11:10:27 2012] Extracting stamp from image fullrun_pn_xmm0112880601_pi300-10000_cl_sm2.00.img.gz, (277, 271) - (383, 377)
[Sat Jul  7 11:10:27 2012] XMMSAS bgd. selection expression = annulus(28652.260000, 28130.260000, 1545.600044, 3091.200089, X, Y) && !ellipse(27482.296200, 27265.533220, 1660.622448, 1660.622448, 0.000000, X, Y) && !ellipse(29305.596832, 28654.498688, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(27645.337982, 28510.396973, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(28085.002869, 28396.703308, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(31660.875977, 25936.877075, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(26950.868000, 25329.596000, 1892.512054, 1892.512054, 0.000000, X, Y) && !ellipse(28900.084400, 24954.989800, 317.168009, 317.168009, 0.000000, X, Y) && !ellipse(26640.970200, 24743.314000, 1106.384032, 1106.384032, 0.000000, X, Y)
[Sat Jul  7 11:10:27 2012] Writing fullrun_pn_xmm0112880601_pi300-10000_pass1_cl_src26.gif
[Sat Jul  7 11:49:10 2012] Mean detx,y = (755.21, -1548.57) 
[Sat Jul  7 11:49:13 2012] Setting backscal keywords in source and bgd. spectrum
[Sat Jul  7 11:49:47 2012] Binned source spectrum to 10 counts/bin
[Sat Jul  7 11:49:47 2012] Setting source spectrum file to fullrun_pn_xmm0112880601_pi300-10000_pass1_cl_src26_src_b10.pi.gz
[Sat Jul  7 11:49:47 2012] Setting bgd. spectrum file to fullrun_pn_xmm0112880601_pi300-10000_pass1_cl_src26_bgd.pi.gz
[Sat Jul  7 23:39:16 2012] Updating aperture counts using extracted products
[Sat Jul  7 23:39:16 2012] Error reading totcts from fullrun_pn_xmm0112880601_pi300-10000_pass1_cl_src26_src_b10.pi.gz
[Sat Jul  7 23:39:17 2012] Calculating source flux in energy range 0.30-8.00
[Sat Jul  7 23:39:17 2012] Using photon index=1.80, rate=0.0255, arf fullrun_pn_xmm0112880601_pi300-10000_pass1_cl_src26.arf
[Sat Jul  7 23:39:17 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sat Jul  7 23:39:17 2012] Updating source flux to 1.5e-13
[Sat Jul  7 23:40:23 2012] Flag p found in src. 26 procflags, skipping spectral fitting
[Sat Jul  7 23:40:23 2012] Flag c found in src. 26 procflags, skipping spectral fitting