[Tue Jul 24 00:20:27 2012] Detection parameters:
  Position = (187.8, 217.8) = 5 37 18.50 -69 21 57.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 152.2 +/- 29.8
  Background counts = 296.7
  Rate = 0.001 +/- 0.0003

[Tue Jul 24 00:20:27 2012] Off-axis axis estimate = 9.92'
[Tue Jul 24 00:29:51 2012] Using EEF radius (= 11.39 ")to estimate initial spatial extent for simple fitting
[Tue Jul 24 00:29:51 2012] Initial guess for spatial extent in simple fitting = 11.39"
[Tue Jul 24 00:29:51 2012] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.926
[Tue Jul 24 00:29:51 2012] Giving source the simple spatial ID 142 for pass 0, mean size = 11.39"
[Tue Jul 24 13:37:36 2012] Spatial fit model total counts = 7362.620000, observed total counts = 2603.000000
[Tue Jul 24 13:37:36 2012] Poor agreement between spatial fit and data for source 148
It may help to tweak spatial fit manually
Not incorporating fit results
[Tue Jul 24 13:37:38 2012] Vigneting correction estimate = 1.000000
[Tue Jul 24 13:37:38 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jul 24 13:37:38 2012] Assessing source extent using major
[Tue Jul 24 13:37:38 2012] Source does appear to be extended
[Tue Jul 24 13:37:38 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jul 24 13:37:38 2012] Source is confused with source 16
[Tue Jul 24 13:38:36 2012] Using EEF radius (= 11.39 ")to estimate initial spatial extent for simple fitting
[Tue Jul 24 13:38:36 2012] Initial guess for spatial extent in simple fitting = 11.39"
[Tue Jul 24 13:38:36 2012] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.926
[Tue Jul 24 13:38:36 2012] Giving source the simple spatial ID 130 for pass 1, mean size = 11.39"
[Wed Jul 25 03:29:56 2012] Vigneting correction estimate = 1.000000
[Wed Jul 25 03:29:56 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jul 25 03:29:56 2012] Assessing source extent using major
[Wed Jul 25 03:29:56 2012] Source does appear to be extended
[Wed Jul 25 03:29:56 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Jul 25 03:30:57 2012] XMMSAS src. selection expression = ellipse(16293.760223, 18901.022888, 652.500000, 652.500000, 0.000000, X, Y)
[Wed Jul 25 03:30:57 2012] Writing source region out to fullrun_pn_xmm0406840301_pi300-10000_pass1_cl_src148_src.reg
[Wed Jul 25 03:30:57 2012] Extracting stamp from image fullrun_pn_xmm0406840301_pi300-10000_cl_sm2.00.img.gz, (150, 180) - (225, 255)
[Wed Jul 25 03:30:57 2012] XMMSAS bgd. selection expression = annulus(16293.760223, 18901.022888, 1087.500000, 2175.000000, X, Y) && !ellipse(17153.242800, 18652.380400, 1778.224051, 427.045612, 145.938000, X, Y) && !ellipse(16464.986000, 18263.238000, 3422.512098, 3422.512098, 0.000000, X, Y) && !ellipse(16022.758000, 17931.128000, 1578.704045, 1578.704045, 0.000000, X, Y) && !ellipse(17582.122000, 18941.444000, 1711.256049, 1711.256049, 0.000000, X, Y) && !ellipse(15242.055328, 20658.600510, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(19787.092000, 20420.953000, 1611.912046, 1611.912046, 0.000000, X, Y) && !ellipse(14677.491226, 20437.918457, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(18718.625031, 19696.020966, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(15307.000000, 18742.857483, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(17134.281433, 17720.142853, 870.000000, 870.000000, 0.000000, X, Y)
[Wed Jul 25 03:30:57 2012] Writing fullrun_pn_xmm0406840301_pi300-10000_pass1_cl_src148.gif
[Wed Jul 25 07:38:27 2012] Mean detx,y = (-539.57, 13397.79) 
[Wed Jul 25 07:38:30 2012] Setting backscal keywords in source and bgd. spectrum
[Wed Jul 25 07:38:42 2012] Binned source spectrum to 10 counts/bin
[Wed Jul 25 07:38:42 2012] Setting source spectrum file to fullrun_pn_xmm0406840301_pi300-10000_pass1_cl_src148_src_b10.pi.gz
[Wed Jul 25 07:38:42 2012] Setting bgd. spectrum file to fullrun_pn_xmm0406840301_pi300-10000_pass1_cl_src148_bgd.pi.gz
[Wed Jul 25 12:07:46 2012] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Wed Jul 25 12:07:46 2012] rmf not generated due to insufficient counts
[Wed Jul 25 18:52:27 2012] Updating aperture counts using extracted products
[Wed Jul 25 18:52:27 2012] Error reading totcts from fullrun_pn_xmm0406840301_pi300-10000_pass1_cl_src148_src_b10.pi.gz
[Wed Jul 25 18:52:31 2012] Calculating source flux in energy range 0.30-8.00
[Wed Jul 25 18:52:31 2012] Using photon index=1.80, rate=0.00142, arf fullrun_pn_xmm0406840301_pi300-10000_pass1_cl_src148.arf
[Wed Jul 25 18:52:31 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Wed Jul 25 18:52:31 2012] Updating source flux to 8.3e-15
[Wed Jul 25 19:08:06 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting