[Mon May  6 17:50:08 2013] Detection parameters:
  Position = (305.1, 321.2) = 16 34 19.93 57 9 48.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 5729.1 +/- 89.5
  Background counts = 28.3
  Rate = 0.2 +/- 0.004

[Mon May  6 17:50:08 2013] Off-axis axis estimate = 1.72'
[Mon May  6 18:26:34 2013] Using EEF radius (= 7.29 ")to estimate initial spatial extent for simple fitting
[Mon May  6 18:26:34 2013] Initial guess for spatial extent in simple fitting = 7.29"
[Mon May  6 18:26:34 2013] source mask rpix=1.7, npix_max = 18, mask sum = 11, frac = 0.581
[Mon May  6 18:26:34 2013] Giving source the simple spatial ID 1 for pass 0, mean size = 7.29"
[Mon May  6 18:58:28 2013] fullrun_mos2_xmm0049540301_pi300-10000_cl_pass0_src1.ximg exists
[Mon May  6 18:58:28 2013] fullrun_mos2_xmm0049540301_pi300-10000_cl_pass0_src1_1.ximg exists
[Mon May  6 18:58:28 2013] Fit fullrun_mos2_xmm0049540301_pi300-10000_cl_pass0_src1 appears to have run properly
[Mon May  6 18:58:28 2013] fullrun_mos2_xmm0049540301_pi300-10000_cl_pass0_tfrozen_src1.ximg exists
[Mon May  6 18:58:28 2013] fullrun_mos2_xmm0049540301_pi300-10000_cl_pass0_tfrozen_src1_1.ximg exists
[Mon May  6 18:58:28 2013] Fit fullrun_mos2_xmm0049540301_pi300-10000_cl_pass0_tfrozen_src1 appears to have run properly
[Mon May  6 18:58:36 2013] Spatial fit model total counts = 5101.610000, observed total counts = 5011.000000
[Mon May  6 18:58:36 2013] Offset between fit and detection position for source 1 = 0.085393 pixels
[Mon May  6 18:58:36 2013] 5138.610000 total counts/ 1511.400000 bgd. counts: snr = 93.300289
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.085393 pixels
  Position = (305.0, 321.1) = 16 34 19.97 57 9 48.8
  Extent = 5.1 (4.9-5.3)" x 4.3 (4.1-4.4)", rotation angle = 40 (32-49) degrees
  Source counts = 3627.2 +/- 71.7
  Background counts = 1511.4
  Rate = 0.1 +/- 0.003
[Mon May  6 18:58:36 2013] Spatial fit model total counts = 3930.110000, observed total counts = 4680.000000
[Mon May  6 18:58:36 2013] Poor agreement between spatial fit and data for source 1
It may help to tweak spatial fit manually
Not incorporating fit results
[Mon May  6 18:58:36 2013] Vigneting correction estimate = 1.000000
[Mon May  6 18:58:36 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May  6 18:58:36 2013] Assessing source extent using major axis lower bound
[Mon May  6 18:58:36 2013] Source does appear to be extended
[Mon May  6 18:58:36 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.10
[Mon May  6 18:58:36 2013] Source is confused with source 17
[Mon May  6 19:30:45 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon May  6 19:30:45 2013] Initial guess for spatial extent in simple fitting = 4.70"
[Mon May  6 19:30:45 2013] source mask rpix=1.1, npix_max = 9, mask sum = 9, frac = 0.901
[Mon May  6 19:30:45 2013] Giving source the simple spatial ID 1 for pass 1, mean size = 4.70"
[Mon May  6 19:58:24 2013] fullrun_mos2_xmm0049540301_pi300-10000_cl_pass1_src1.ximg exists
[Mon May  6 19:58:24 2013] fullrun_mos2_xmm0049540301_pi300-10000_cl_pass1_src1_1.ximg exists
[Mon May  6 19:58:24 2013] Fit fullrun_mos2_xmm0049540301_pi300-10000_cl_pass1_src1 appears to have run properly
[Mon May  6 19:58:24 2013] fullrun_mos2_xmm0049540301_pi300-10000_cl_pass1_tfrozen_src1.ximg exists
[Mon May  6 19:58:24 2013] fullrun_mos2_xmm0049540301_pi300-10000_cl_pass1_tfrozen_src1_1.ximg exists
[Mon May  6 19:58:24 2013] Fit fullrun_mos2_xmm0049540301_pi300-10000_cl_pass1_tfrozen_src1 appears to have run properly
[Mon May  6 19:58:32 2013] Spatial fit model total counts = 5107.940000, observed total counts = 5011.000000
[Mon May  6 19:58:32 2013] Offset between fit and detection position for source 1 = 0.001652 pixels
[Mon May  6 19:58:32 2013] 5144.780000 total counts/ 1519.180000 bgd. counts: snr = 93.019772
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.001652 pixels
  Position = (305.0, 321.1) = 16 34 19.97 57 9 48.8
  Extent = 5.1 (4.9-5.3)" x 4.3 (4.1-4.4)", rotation angle = 40 (32-49) degrees
  Source counts = 3625.6 +/- 71.7
  Background counts = 1519.2
  Rate = 0.1 +/- 0.003
[Mon May  6 19:58:32 2013] Vigneting correction estimate = 1.000000
[Mon May  6 19:58:32 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May  6 19:58:32 2013] Assessing source extent using major axis lower bound
[Mon May  6 19:58:32 2013] Source does appear to be extended
[Mon May  6 19:58:32 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.11
[Mon May  6 20:52:57 2013] Counts = 3625.600000, rescaling region sizes by 2.000000
[Mon May  6 20:52:57 2013] XMMSAS src. selection expression = ellipse(26486.042614, 27890.378000, 611.428818, 513.163215, 40.118000, X, Y)
[Mon May  6 20:52:57 2013] Writing source region out to fullrun_mos2_xmm0049540301_pi300-10000_pass1_cl_src1_src.reg
[Mon May  6 20:52:57 2013] Extracting stamp from image fullrun_mos2_xmm0049540301_pi300-10000_cl_sm2.00.img.gz, (270, 286) - (340, 356)
[Mon May  6 20:52:57 2013] XMMSAS bgd. selection expression = annulus(26486.042614, 27890.378000, 2038.096059, 4076.192117, X, Y) && !ellipse(30399.017548, 27361.148956, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(26083.259460, 27698.796997, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(29049.535187, 23713.961761, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(29167.341020, 23395.663000, 1315.128038, 290.784808, 68.738000, X, Y) && !ellipse(26887.528900, 31956.075409, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(30801.579600, 31023.594800, 758.122422, 252.965607, 107.973200, X, Y) && !ellipse(27099.592000, 26450.942000, 1115.120032, 1115.120032, 0.000000, X, Y)
[Mon May  6 20:52:57 2013] Writing fullrun_mos2_xmm0049540301_pi300-10000_pass1_cl_src1.gif
[Mon May  6 20:52:59 2013] Mean detx,y = (55.55, 76.03) 
[Mon May  6 20:53:00 2013] Setting backscal keywords in source and bgd. spectrum
[Mon May  6 20:53:07 2013] Binned source spectrum to 10 counts/bin
[Mon May  6 20:53:07 2013] Setting source spectrum file to fullrun_mos2_xmm0049540301_pi300-10000_pass1_cl_src1_src_b10.pi.gz
[Mon May  6 20:53:07 2013] Setting bgd. spectrum file to fullrun_mos2_xmm0049540301_pi300-10000_pass1_cl_src1_bgd.pi.gz
[Mon May  6 21:06:07 2013] Updating aperture counts using extracted products
[Mon May  6 21:06:07 2013] Total counts from fullrun_mos2_xmm0049540301_pi300-10000_pass1_cl_src1_src_b10.pi.gz = 4682.00
[Mon May  6 21:06:07 2013] Total counts from fullrun_mos2_xmm0049540301_pi300-10000_pass1_cl_src1_bgd.pi.gz = 4068.00
[Mon May  6 21:06:07 2013] Got source and background scale factors 913404.000000, 34430316.000000
[Mon May  6 21:06:07 2013] User source parameters:
  Position = (305.0, 321.1) = 16 34 19.97 57 9 48.8
  Extent = 5.1 (4.9-5.3)" x 4.3 (4.1-4.4)", rotation angle = 40 (32-49) degrees
  Source aperture counts = 4574.1 +/- 69.4
  Background aperture counts = 107.9
  Rate = 0.2 +/- 0.003

[Mon May  6 21:06:10 2013] Calculating source flux in energy range 0.30-8.00
[Mon May  6 21:06:10 2013] Using photon index=1.80, rate=0.146, arf fullrun_mos2_xmm0049540301_pi300-10000_pass1_cl_src1.arf
[Mon May  6 21:06:10 2013] Assuming count rate is from the 0.30-10.00 bandpass
[Mon May  6 21:06:10 2013] Updating source flux to 1.7e-12
[Mon May  6 21:06:12 2013] Flag p found in src. 1 procflags, skipping spectral fitting
[Mon May  6 21:06:12 2013] Flag c found in src. 1 procflags, skipping spectral fitting
[Mon May  6 21:06:13 2013] xmm0049540301/analysis//spectral/fullrun_mos2_xmm0049540301_pi300-10000_pass1_cl_src1_pl.csv not found, spectral fit skipped or did not complete