[Sat Dec 17 22:31:02 2011] Detection parameters:
  Position = (289.5, 364.1) = 18 39 55.60 5 8 14.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 164.0 +/- 19.6
  Background counts = 139.4
  Rate = 0.01 +/- 0.001

[Sat Dec 17 22:31:02 2011] Off-axis axis estimate = 4.80'
[Sun Dec 18 01:35:41 2011] Using EEF radius (= 8.83 ")to estimate initial spatial extent for simple fitting
[Sun Dec 18 01:35:41 2011] Initial guess for spatial extent in simple fitting = 8.83"
[Sun Dec 18 01:35:41 2011] source mask rpix=2.0, npix_max = 25, mask sum = 10, frac = 0.391
[Sun Dec 18 01:35:41 2011] Skipping simple spatial due to low active detector fraction
[Sun Dec 18 04:40:15 2011] Vigneting correction estimate = 1.000000
[Sun Dec 18 04:40:15 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Dec 18 04:40:15 2011] Assessing source extent using major
[Sun Dec 18 04:40:15 2011] Source does appear to be extended
[Sun Dec 18 04:40:15 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Dec 18 04:40:15 2011] Source is confused with source 18
[Sun Dec 18 07:58:02 2011] Using EEF radius (= 8.83 ")to estimate initial spatial extent for simple fitting
[Sun Dec 18 07:58:02 2011] Initial guess for spatial extent in simple fitting = 8.83"
[Sun Dec 18 07:58:02 2011] source mask rpix=2.0, npix_max = 25, mask sum = 10, frac = 0.391
[Sun Dec 18 07:58:02 2011] Skipping simple spatial due to low active detector fraction
[Sun Dec 18 10:24:25 2011] Spatial fit model total counts = 1228.920000, observed total counts = 1383.000000
[Sun Dec 18 10:24:25 2011] Poor agreement between spatial fit and data for source 17
It may help to tweak spatial fit manually
Not incorporating fit results
[Sun Dec 18 10:24:25 2011] Source 17 is offset by 1.584743 and 2.707584 pixels which is larger than
2 X fitted extent = 2.253071 x 2.253071, not incorporating fit results
[Sun Dec 18 10:24:25 2011] Vigneting correction estimate = 1.000000
[Sun Dec 18 10:24:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Dec 18 10:24:25 2011] Assessing source extent using major
[Sun Dec 18 10:24:25 2011] Source does appear to be extended
[Sun Dec 18 10:24:25 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Dec 18 12:50:13 2011] XMMSAS src. selection expression = ellipse(25141.958649, 31626.997803, 652.500000, 652.500000, 0.000000, X, Y)
[Sun Dec 18 12:50:13 2011] Writing source region out to fullrun_mos2_xmm0084020601_pi300-10000_pass1_cl_src17_src.reg
[Sun Dec 18 12:50:13 2011] Extracting stamp from image fullrun_mos2_xmm0084020601_pi300-10000_cl_sm2.00.img.gz, (252, 327) - (327, 402)
[Sun Dec 18 12:50:13 2011] XMMSAS bgd. selection expression = annulus(25141.958649, 31626.997803, 1087.500000, 2175.000000, X, Y) && !ellipse(24543.091600, 31477.033000, 1415.176041, 859.808025, 4.190070, X, Y) && !ellipse(24628.676800, 32528.107000, 574.448817, 574.448817, 0.000000, X, Y) && !ellipse(26364.757600, 31339.745600, 1397.752040, 549.904016, 6.125280, X, Y) && !ellipse(25138.000000, 32119.574768, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(22747.560303, 31782.680756, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(23611.623200, 31575.014400, 1432.632041, 1432.632041, 0.000000, X, Y) && !ellipse(22374.356000, 31683.742400, 1473.096042, 1473.096042, 0.000000, X, Y)
[Sun Dec 18 12:50:13 2011] Writing fullrun_mos2_xmm0084020601_pi300-10000_pass1_cl_src17.gif
[Sun Dec 18 12:59:18 2011] Mean detx,y = (130.58, -7320.32) 
[Sun Dec 18 12:59:21 2011] Setting backscal keywords in source and bgd. spectrum
[Sun Dec 18 12:59:50 2011] Binned source spectrum to 10 counts/bin
[Sun Dec 18 12:59:50 2011] Setting source spectrum file to fullrun_mos2_xmm0084020601_pi300-10000_pass1_cl_src17_src_b10.pi.gz
[Sun Dec 18 12:59:50 2011] Setting bgd. spectrum file to fullrun_mos2_xmm0084020601_pi300-10000_pass1_cl_src17_bgd.pi.gz
[Sun Dec 18 13:39:33 2011] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Sun Dec 18 13:39:33 2011] rmf not generated due to insufficient counts
[Sun Dec 18 14:19:45 2011] Updating aperture counts using extracted products
[Sun Dec 18 14:19:45 2011] Error reading totcts from fullrun_mos2_xmm0084020601_pi300-10000_pass1_cl_src17_src_b10.pi.gz
[Sun Dec 18 14:19:47 2011] Calculating source flux in energy range 0.30-8.00
[Sun Dec 18 14:19:47 2011] Using photon index=1.80, rate=0.0123, arf fullrun_mos2_xmm0084020601_pi300-10000_pass1_cl_src17.arf
[Sun Dec 18 14:19:47 2011] Assuming count rate is from the 0.30-10.00 bandpass
[Sun Dec 18 14:19:47 2011] Updating source flux to 2.6e-13
[Sun Dec 18 14:24:28 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting