[Tue Mar  6 10:22:19 2012] Detection parameters:
  Position = (223.7, 209.8) = 0 56 8.20 26 18 58.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 86.9 +/- 19.4
  Background counts = 131.3
  Rate = 0.004 +/- 0.0008

[Tue Mar  6 10:22:19 2012] Off-axis axis estimate = 8.41'
[Tue Mar  6 10:27:03 2012] Using EEF radius (= 10.63 ")to estimate initial spatial extent for simple fitting
[Tue Mar  6 10:27:03 2012] Initial guess for spatial extent in simple fitting = 10.63"
[Tue Mar  6 10:27:03 2012] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.038
[Tue Mar  6 10:27:03 2012] Giving source the simple spatial ID 78 for pass 0, mean size = 10.63"
[Tue Mar  6 14:48:36 2012] fullrun_pn_xmm0203220101_pi300-10000_cl_pass0_src78.ximg exists
[Tue Mar  6 14:48:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0203220101_pi300-10000_cl_pass0_src78.csv
[Tue Mar  6 14:48:36 2012] fullrun_pn_xmm0203220101_pi300-10000_cl_pass0_src78_1.ximg exists
[Tue Mar  6 14:48:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0203220101_pi300-10000_cl_pass0_src78.csv
[Tue Mar  6 14:48:36 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0203220101_pi300-10000_cl_pass0_src78_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0203220101_pi300-10000_cl_pass0_src78.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
[Tue Mar  6 14:48:39 2012] fullrun_pn_xmm0203220101_pi300-10000_cl_pass0_tfrozen_src78.ximg exists
[Tue Mar  6 14:48:39 2012] fullrun_pn_xmm0203220101_pi300-10000_cl_pass0_tfrozen_src78_1.ximg exists
[Tue Mar  6 14:48:39 2012] Fit fullrun_pn_xmm0203220101_pi300-10000_cl_pass0_tfrozen_src78 appears to have run properly
[Tue Mar  6 22:08:06 2012] Spatial fit model total counts = 1893.420000, observed total counts = 1667.000000
[Tue Mar  6 22:08:06 2012] Poor agreement between spatial fit and data for source 82
It may help to tweak spatial fit manually
Not incorporating fit results
[Tue Mar  6 22:08:06 2012] Warning, spatial fit 78 centroid is now closest to src. 75
[Tue Mar  6 22:08:06 2012] Vigneting correction estimate = 1.000000
[Tue Mar  6 22:08:06 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar  6 22:08:06 2012] Assessing source extent using major
[Tue Mar  6 22:08:06 2012] Source does appear to be extended
[Tue Mar  6 22:08:06 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Mar  6 22:08:06 2012] Deleting source due to low Poisson probability 0.9