[Tue Aug 14 11:07:52 2012] Detection parameters:
  Position = (252.6, 279.3) = 13 48 48.09 26 22 21.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 1215.0 +/- 110.2
  Background counts = 109.4
  Rate = 0.02 +/- 0.002

[Tue Aug 14 11:07:55 2012] Off-axis axis estimate = 3.60'
[Tue Aug 14 11:15:23 2012] Using EEF radius (= 8.23 ")to estimate initial spatial extent for simple fitting
[Tue Aug 14 11:15:23 2012] Initial guess for spatial extent in simple fitting = 8.23"
[Tue Aug 14 11:15:23 2012] source mask rpix=1.9, npix_max = 22, mask sum = 2, frac = 0.087
[Tue Aug 14 11:15:23 2012] Skipping simple spatial due to low active detector fraction
[Wed Aug 15 03:59:55 2012] Spatial fit model total counts = 17858.700000, observed total counts = 2777.000000
[Wed Aug 15 03:59:55 2012] Poor agreement between spatial fit and data for source 8
It may help to tweak spatial fit manually
Not incorporating fit results
[Wed Aug 15 03:59:55 2012] Vigneting correction estimate = 1.000000
[Wed Aug 15 03:59:55 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Aug 15 03:59:55 2012] Assessing source extent using major
[Wed Aug 15 03:59:55 2012] Source does appear to be extended
[Wed Aug 15 03:59:55 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Aug 15 03:59:55 2012] Source is confused with source 65
[Wed Aug 15 04:00:12 2012] Using EEF radius (= 8.23 ")to estimate initial spatial extent for simple fitting
[Wed Aug 15 04:00:12 2012] Initial guess for spatial extent in simple fitting = 8.23"
[Wed Aug 15 04:00:12 2012] source mask rpix=1.9, npix_max = 22, mask sum = 2, frac = 0.087
[Wed Aug 15 04:00:12 2012] Skipping simple spatial due to low active detector fraction
[Wed Aug 15 07:13:10 2012] Vigneting correction estimate = 1.000000
[Wed Aug 15 07:13:10 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Aug 15 07:13:10 2012] Assessing source extent using major
[Wed Aug 15 07:13:10 2012] Source does appear to be extended
[Wed Aug 15 07:13:10 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Aug 15 07:13:26 2012] Counts = 1214.970337, rescaling region sizes by 2.000000
[Wed Aug 15 07:13:26 2012] XMMSAS src. selection expression = ellipse(21928.652359, 24250.089172, 1305.000000, 1305.000000, 0.000000, X, Y)
[Wed Aug 15 07:13:26 2012] Writing source region out to fullrun_pn_xmm0109070201_pi300-10000_pass1_cl_src8_src.reg
[Wed Aug 15 07:13:26 2012] Extracting stamp from image fullrun_pn_xmm0109070201_pi300-10000_cl_sm2.00.img.gz, (178, 204) - (328, 354)
[Wed Aug 15 07:13:26 2012] XMMSAS bgd. selection expression = annulus(21928.652359, 24250.089172, 4350.000000, 8700.000000, X, Y) && !ellipse(25643.152800, 23861.113400, 462.114413, 447.046413, 345.487658, X, Y) && !ellipse(17444.475143, 33345.627472, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(17971.509079, 31456.839630, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(19843.513153, 28579.669342, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(28040.594849, 26844.297058, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(17325.950653, 23069.987061, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(21904.608414, 21313.691818, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(13006.656067, 21247.697083, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(21158.306229, 21008.690018, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(14009.886765, 20307.791489, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(23858.817505, 16763.557037, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(12640.514252, 30243.926666, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(21350.368393, 27407.436737, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(27282.294586, 24626.776764, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(21525.646790, 23873.016602, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(15460.703629, 23543.623047, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(23566.806763, 15504.848801, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(31406.553375, 22549.699554, 870.000000, 870.000000, 0.000000, X, Y)
[Wed Aug 15 07:13:26 2012] Writing fullrun_pn_xmm0109070201_pi300-10000_pass1_cl_src8.gif
[Wed Aug 15 07:24:59 2012] Mean detx,y = (3290.26, 1255.00) 
[Wed Aug 15 07:25:09 2012] Setting backscal keywords in source and bgd. spectrum
[Wed Aug 15 07:28:27 2012] Binned source spectrum to 10 counts/bin
[Wed Aug 15 07:28:27 2012] Setting source spectrum file to fullrun_pn_xmm0109070201_pi300-10000_pass1_cl_src8_src_b10.pi.gz
[Wed Aug 15 07:28:27 2012] Setting bgd. spectrum file to fullrun_pn_xmm0109070201_pi300-10000_pass1_cl_src8_bgd.pi.gz
[Wed Aug 15 08:16:56 2012] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Wed Aug 15 08:16:56 2012] rmf not generated due to insufficient counts
[Wed Aug 15 10:26:26 2012] Updating aperture counts using extracted products
[Wed Aug 15 10:26:26 2012] Error reading totcts from fullrun_pn_xmm0109070201_pi300-10000_pass1_cl_src8_src_b10.pi.gz
[Wed Aug 15 10:26:30 2012] Calculating source flux in energy range 0.30-8.00
[Wed Aug 15 10:26:30 2012] Using photon index=1.80, rate=0.0198, arf fullrun_pn_xmm0109070201_pi300-10000_pass1_cl_src8.arf
[Wed Aug 15 10:26:30 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Wed Aug 15 10:26:30 2012] Updating source flux to 7.9e-14
[Wed Aug 15 10:28:59 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting