[Fri May  3 22:05:34 2013] Detection parameters:
  Position = (342.1, 260.4) = 12 43 55.65 -63 6 22.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 38.0 +/- 10.1
  Background counts = 18.7
  Rate = 0.001 +/- 0.0003

[Fri May  3 22:05:34 2013] Off-axis axis estimate = 4.20'
[Fri May  3 22:05:58 2013] Using EEF radius (= 8.53 ")to estimate initial spatial extent for simple fitting
[Fri May  3 22:05:58 2013] Initial guess for spatial extent in simple fitting = 8.53"
[Fri May  3 22:05:58 2013] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.033
[Fri May  3 22:05:58 2013] Giving source the simple spatial ID 28 for pass 0, mean size = 8.53"
[Fri May  3 22:05:59 2013] fullrun_mos1_xmm0109480401_pi300-10000_cl_pass0_src28.ximg exists
[Fri May  3 22:05:59 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0109480401_pi300-10000_cl_pass0_src28.csv
[Fri May  3 22:05:59 2013] fullrun_mos1_xmm0109480401_pi300-10000_cl_pass0_src28_1.ximg exists
[Fri May  3 22:05:59 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0109480401_pi300-10000_cl_pass0_src28.csv
[Fri May  3 22:05:59 2013] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0109480401_pi300-10000_cl_pass0_src28_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0109480401_pi300-10000_cl_pass0_src28.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
[Fri May  3 22:05:59 2013] fullrun_mos1_xmm0109480401_pi300-10000_cl_pass0_tfrozen_src28.ximg exists
[Fri May  3 22:05:59 2013] fullrun_mos1_xmm0109480401_pi300-10000_cl_pass0_tfrozen_src28_1.ximg exists
[Fri May  3 22:05:59 2013] Fit fullrun_mos1_xmm0109480401_pi300-10000_cl_pass0_tfrozen_src28 appears to have run properly
[Fri May  3 22:06:12 2013] Spatial fit model total counts = 245.536000, observed total counts = 237.000000
[Fri May  3 22:06:12 2013] Offset between fit and detection position for source 26 = 0.556391 pixels
[Fri May  3 22:06:12 2013] 245.446100 total counts/ 213.198000 bgd. counts: snr = 2.208577
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.556391 pixels
  Position = (341.5, 260.6) = 12 43 56.00 -63 6 17.8
  Extent = 6.8 (4.3-13.4)", rotation angle = 0
  Source counts = 32.2 +/- 15.7
  Background counts = 213.2
  Rate = 0.0007 +/- 0.0003
[Fri May  3 22:06:12 2013] Vigneting correction estimate = 1.000000
[Fri May  3 22:06:12 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May  3 22:06:12 2013] Assessing source extent using major axis lower bound
[Fri May  3 22:06:12 2013] Source does appear to be extended
[Fri May  3 22:06:12 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Fri May  3 22:06:12 2013] Deleting source due to low Poisson probability 0.9