[Tue Apr 10 18:26:12 2012] Detection parameters:
  Position = (178.3, 442.8) = 12 42 49.38 32 41 10.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 88.1 +/- 13.7
  Background counts = 23.3
  Rate = 0.002 +/- 0.0003

[Tue Apr 10 18:26:12 2012] Off-axis axis estimate = 13.61'
[Tue Apr 10 18:26:39 2012] Using EEF radius (= 13.24 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 18:26:39 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Apr 10 18:26:39 2012] Initial guess for spatial extent in simple fitting = 13.24"
[Tue Apr 10 18:26:39 2012] source mask rpix=3.0, npix_max = 50, mask sum = 49, frac = 0.976
[Tue Apr 10 18:26:39 2012] Giving source the simple spatial ID 27 for pass 0, mean size = 13.24"
[Tue Apr 10 18:26:39 2012] fullrun_mos2_xmm0110900201_pi300-10000_cl_pass0_src27.ximg exists
[Tue Apr 10 18:26:39 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0110900201_pi300-10000_cl_pass0_src27.csv
[Tue Apr 10 18:26:39 2012] fullrun_mos2_xmm0110900201_pi300-10000_cl_pass0_src27_1.ximg exists
[Tue Apr 10 18:26:39 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0110900201_pi300-10000_cl_pass0_src27.csv
[Tue Apr 10 18:26:39 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0110900201_pi300-10000_cl_pass0_src27_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0110900201_pi300-10000_cl_pass0_src27.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 Apr 10 18:26:39 2012] fullrun_mos2_xmm0110900201_pi300-10000_cl_pass0_tfrozen_src27.ximg exists
[Tue Apr 10 18:26:39 2012] fullrun_mos2_xmm0110900201_pi300-10000_cl_pass0_tfrozen_src27_1.ximg exists
[Tue Apr 10 18:26:39 2012] Fit fullrun_mos2_xmm0110900201_pi300-10000_cl_pass0_tfrozen_src27 appears to have run properly
[Tue Apr 10 18:26:58 2012] Spatial fit model total counts = 247.219000, observed total counts = 248.000000
[Tue Apr 10 18:26:58 2012] Offset between fit and detection position for source 15 = 0.178775 pixels
[Tue Apr 10 18:26:58 2012] 249.325800 total counts/ 206.366000 bgd. counts: snr = 2.990496
Spatial fit parameters:
  Offset between fit and detection position for source 15 = 0.178775 pixels
  Position = (178.2, 442.7) = 12 42 49.45 32 41 9.2
  Extent = 4.7 (3.3-8.1)", rotation angle = 0
  Source counts = 43.0 +/- 15.8
  Background counts = 206.4
  Rate = 0.0008 +/- 0.0003
[Tue Apr 10 18:26:58 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 18:26:58 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 18:26:58 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 18:26:58 2012] Source does appear to be extended
[Tue Apr 10 18:26:58 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 18:26:58 2012] Deleting source due to low Poisson probability 0.9