[Thu Jul 26 10:25:01 2012] Detection parameters:
  Position = (305.9, 294.6) = 5 25 13.57 -69 38 13.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 8961.6 +/- 155.2
  Background counts = 89.5
  Rate = 0.4 +/- 0.007

[Thu Jul 26 10:25:02 2012] Off-axis axis estimate = 0.60'
[Thu Jul 26 19:44:43 2012] Using EEF radius (= 6.73 ")to estimate initial spatial extent for simple fitting
[Thu Jul 26 19:44:43 2012] Initial guess for spatial extent in simple fitting = 6.73"
[Thu Jul 26 19:44:43 2012] source mask rpix=1.5, npix_max = 16, mask sum = 7, frac = 0.417
[Thu Jul 26 19:44:43 2012] Skipping simple spatial due to low active detector fraction
[Fri Jul 27 23:31:13 2012] Vigneting correction estimate = 1.000000
[Fri Jul 27 23:31:13 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Jul 27 23:31:13 2012] Assessing source extent using major
[Fri Jul 27 23:31:13 2012] Source does appear to be extended
[Fri Jul 27 23:31:13 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Jul 27 23:31:13 2012] Source is confused with source 7
[Sat Jul 28 10:17:58 2012] Using EEF radius (= 6.73 ")to estimate initial spatial extent for simple fitting
[Sat Jul 28 10:17:58 2012] Initial guess for spatial extent in simple fitting = 6.73"
[Sat Jul 28 10:17:58 2012] source mask rpix=1.5, npix_max = 16, mask sum = 7, frac = 0.417
[Sat Jul 28 10:17:58 2012] Skipping simple spatial due to low active detector fraction
[Mon Jul 30 16:33:42 2012] Spatial fit model total counts = 40244.800000, observed total counts = 59320.000000
[Mon Jul 30 16:33:42 2012] Poor agreement between spatial fit and data for source 4
It may help to tweak spatial fit manually
Not incorporating fit results
[Mon Jul 30 16:33:42 2012] Vigneting correction estimate = 1.000000
[Mon Jul 30 16:33:42 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Jul 30 16:33:42 2012] Assessing source extent using major
[Mon Jul 30 16:33:42 2012] Source does appear to be extended
[Mon Jul 30 16:33:42 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Aug  1 17:52:22 2012] Counts = 8961.609375, rescaling region sizes by 2.000000
[Wed Aug  1 17:52:22 2012] XMMSAS src. selection expression = ellipse(26561.178009, 25583.986511, 1305.000000, 1305.000000, 0.000000, X, Y)
[Wed Aug  1 17:52:22 2012] Writing source region out to fullrun_mos1_xmm0157360201_pi300-10000_pass1_cl_src4_src.reg
[Wed Aug  1 17:52:22 2012] Extracting stamp from image fullrun_mos1_xmm0157360201_pi300-10000_cl_sm2.00.img.gz, (231, 220) - (381, 370)
[Wed Aug  1 17:52:22 2012] XMMSAS bgd. selection expression = annulus(26561.178009, 25583.986511, 4350.000000, 8700.000000, X, Y) && !ellipse(27752.707409, 24641.265948, 5560.681561, 4806.886532, 26.878869, X, Y) && !ellipse(27552.470000, 24707.207600, 6782.376195, 5336.400154, 32.651000, X, Y) && !ellipse(28400.377869, 25438.459045, 2610.000000, 2610.000000, 0.000000, X, Y) && !ellipse(27788.767975, 25438.544006, 2610.000000, 2610.000000, 0.000000, X, Y) && !ellipse(26523.524384, 24999.471191, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(29114.299316, 25197.297424, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(29203.619812, 25620.378998, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(26609.474000, 22653.022000, 1228.952035, 1228.952035, 0.000000, X, Y)
[Wed Aug  1 17:52:22 2012] Writing fullrun_mos1_xmm0157360201_pi300-10000_pass1_cl_src4.gif
[Wed Aug  1 18:18:03 2012] Mean detx,y = (-370.52, -417.34) 
[Wed Aug  1 18:18:05 2012] Setting backscal keywords in source and bgd. spectrum
[Wed Aug  1 18:20:01 2012] Binned source spectrum to 10 counts/bin
[Wed Aug  1 18:20:01 2012] Setting source spectrum file to fullrun_mos1_xmm0157360201_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Wed Aug  1 18:20:01 2012] Setting bgd. spectrum file to fullrun_mos1_xmm0157360201_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Wed Aug  1 18:52:10 2012] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Wed Aug  1 18:52:10 2012] rmf not generated due to insufficient counts
[Wed Aug  1 21:10:05 2012] Updating aperture counts using extracted products
[Wed Aug  1 21:10:05 2012] Error reading totcts from fullrun_mos1_xmm0157360201_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Wed Aug  1 21:10:05 2012] Calculating source flux in energy range 0.30-8.00
[Wed Aug  1 21:10:05 2012] Using photon index=1.80, rate=0.429, arf fullrun_mos1_xmm0157360201_pi300-10000_pass1_cl_src4.arf
[Wed Aug  1 21:10:05 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Wed Aug  1 21:10:05 2012] Updating source flux to 5.1e-12
[Wed Aug  1 21:10:06 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting