[Mon Jun 11 11:48:49 2012] Detection parameters:
  Position = (312.0, 249.0) = 12 23 1.72 10 35 14.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 110.6 +/- 16.9
  Background counts = 49.8
  Rate = 0.007 +/- 0.001

[Mon Jun 11 11:48:49 2012] Off-axis axis estimate = 3.71'
[Mon Jun 11 11:50:24 2012] Using EEF radius (= 8.29 ")to estimate initial spatial extent for simple fitting
[Mon Jun 11 11:50:24 2012] Initial guess for spatial extent in simple fitting = 8.29"
[Mon Jun 11 11:50:24 2012] source mask rpix=1.9, npix_max = 23, mask sum = 16, frac = 0.692
[Mon Jun 11 11:50:24 2012] Giving source the simple spatial ID 38 for pass 0, mean size = 8.29"
[Mon Jun 11 12:53:34 2012] fullrun_pn_xmm0108860101_pi300-10000_cl_pass0_src38.ximg exists
[Mon Jun 11 12:53:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0108860101_pi300-10000_cl_pass0_src38.csv
[Mon Jun 11 12:53:34 2012] fullrun_pn_xmm0108860101_pi300-10000_cl_pass0_src38_1.ximg exists
[Mon Jun 11 12:53:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0108860101_pi300-10000_cl_pass0_src38.csv
[Mon Jun 11 12:53:34 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0108860101_pi300-10000_cl_pass0_src38_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0108860101_pi300-10000_cl_pass0_src38.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
[Mon Jun 11 12:53:34 2012] fullrun_pn_xmm0108860101_pi300-10000_cl_pass0_tfrozen_src38.ximg exists
[Mon Jun 11 12:53:34 2012] fullrun_pn_xmm0108860101_pi300-10000_cl_pass0_tfrozen_src38_1.ximg exists
[Mon Jun 11 12:53:34 2012] Fit fullrun_pn_xmm0108860101_pi300-10000_cl_pass0_tfrozen_src38 appears to have run properly
[Mon Jun 11 14:32:31 2012] Spatial fit model total counts = 1052.230000, observed total counts = 1033.000000
[Mon Jun 11 14:32:31 2012] Offset between fit and detection position for source 39 = 0.599709 pixels
[Mon Jun 11 14:32:31 2012] 1037.551600 total counts/ 1007.250000 bgd. counts: snr = 0.954766
Spatial fit parameters:
  Offset between fit and detection position for source 39 = 0.599709 pixels
  Position = (312.1, 248.5) = 12 23 1.70 10 35 13.7
  Extent = 3.7 (2.1-5.9)", rotation angle = 0
  Source counts = 30.3 +/- 32.2
  Background counts = 1007.2
  Rate = 0.002 +/- 0.002
  Deleting source due to low Poisson probability