[Tue Jun 26 10:39:12 2012] Detection parameters:
  Position = (339.1, 287.5) = 11 4 11.80 38 13 30.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 96.1 +/- 16.3
  Background counts = 125.0
  Rate = 0.004 +/- 0.0007

[Tue Jun 26 10:39:14 2012] Off-axis axis estimate = 3.05'
[Tue Jun 26 10:45:54 2012] Using EEF radius (= 7.95 ")to estimate initial spatial extent for simple fitting
[Tue Jun 26 10:45:54 2012] Initial guess for spatial extent in simple fitting = 7.95"
[Tue Jun 26 10:45:54 2012] source mask rpix=1.8, npix_max = 21, mask sum = 14, frac = 0.645
[Tue Jun 26 10:45:54 2012] Giving source the simple spatial ID 57 for pass 0, mean size = 7.95"
[Wed Jun 27 06:23:18 2012] fullrun_pn_xmm0136540401_pi300-10000_cl_pass0_src57.ximg exists
[Wed Jun 27 06:23:18 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0136540401_pi300-10000_cl_pass0_src57.csv
[Wed Jun 27 06:23:18 2012] fullrun_pn_xmm0136540401_pi300-10000_cl_pass0_src57_1.ximg exists
[Wed Jun 27 06:23:18 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0136540401_pi300-10000_cl_pass0_src57.csv
[Wed Jun 27 06:23:18 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0136540401_pi300-10000_cl_pass0_src57_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0136540401_pi300-10000_cl_pass0_src57.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes
[Wed Jun 27 06:23:20 2012] fullrun_pn_xmm0136540401_pi300-10000_cl_pass0_tfrozen_src57.ximg exists
[Wed Jun 27 06:23:20 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0136540401_pi300-10000_cl_pass0_tfrozen_src57.csv
[Wed Jun 27 06:23:20 2012] fullrun_pn_xmm0136540401_pi300-10000_cl_pass0_tfrozen_src57_1.ximg exists
[Wed Jun 27 06:23:20 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0136540401_pi300-10000_cl_pass0_tfrozen_src57.csv
[Wed Jun 27 06:23:20 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0136540401_pi300-10000_cl_pass0_tfrozen_src57_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0136540401_pi300-10000_cl_pass0_tfrozen_src57.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes
[Wed Jun 27 09:21:31 2012] Spatial fit model total counts = 2244.390000, observed total counts = 1411.000000
[Wed Jun 27 09:21:31 2012] Poor agreement between spatial fit and data for source 58
It may help to tweak spatial fit manually
Not incorporating fit results
[Wed Jun 27 09:21:31 2012] Vigneting correction estimate = 1.000000
[Wed Jun 27 09:21:31 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jun 27 09:21:31 2012] Assessing source extent using major
[Wed Jun 27 09:21:31 2012] Source does appear to be extended
[Wed Jun 27 09:21:31 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Jun 27 09:21:31 2012] Deleting source due to low Poisson probability 0.9