[Tue May  1 13:42:57 2012] Detection parameters:
  Position = (364.8, 339.6) = 3 55 6.37 31 4 39.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 122.6 +/- 28.7
  Background counts = 374.4
  Rate = 0.001 +/- 0.0003

[Tue May  1 13:42:58 2012] Off-axis axis estimate = 5.66'
[Wed May  2 15:32:37 2012] Using EEF radius (= 9.26 ")to estimate initial spatial extent for simple fitting
[Wed May  2 15:32:37 2012] Initial guess for spatial extent in simple fitting = 9.26"
[Wed May  2 15:32:37 2012] source mask rpix=2.1, npix_max = 27, mask sum = 23, frac = 0.832
[Wed May  2 15:32:37 2012] Giving source the simple spatial ID 83 for pass 0, mean size = 9.26"
[Sun May  6 17:57:19 2012] fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_src83.ximg exists
[Sun May  6 17:57:19 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_src83.csv
[Sun May  6 17:57:19 2012] fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_src83_1.ximg exists
[Sun May  6 17:57:19 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_src83.csv
[Sun May  6 17:57:19 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_src83_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_src83.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
[Sun May  6 17:57:22 2012] fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src83.ximg exists
[Sun May  6 17:57:22 2012] fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src83_1.ximg exists
[Sun May  6 17:57:22 2012] Fit fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src83 appears to have run properly
[Tue May  8 21:21:49 2012] Spatial fit model total counts = 4837.820000, observed total counts = 4357.000000
[Tue May  8 21:21:49 2012] Poor agreement between spatial fit and data for source 83
It may help to tweak spatial fit manually
Not incorporating fit results
[Tue May  8 21:21:49 2012] Warning, spatial fit 83 centroid is now closest to src. 55
[Tue May  8 21:21:49 2012] Vigneting correction estimate = 1.000000
[Tue May  8 21:21:49 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue May  8 21:21:49 2012] Assessing source extent using major
[Tue May  8 21:21:49 2012] Source does appear to be extended
[Tue May  8 21:21:49 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue May  8 21:21:49 2012] Deleting source due to low Poisson probability 0.9