[Tue May  1 13:42:54 2012] Detection parameters:
  Position = (491.5, 323.2) = 3 54 23.49 31 3 24.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 115.6 +/- 18.6
  Background counts = 80.2
  Rate = 0.0009 +/- 0.0002

[Tue May  1 13:42:58 2012] Off-axis axis estimate = 14.11'
[Wed May  2 15:32:37 2012] Using EEF radius (= 13.48 ")to estimate initial spatial extent for simple fitting
[Wed May  2 15:32:37 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Wed May  2 15:32:37 2012] Initial guess for spatial extent in simple fitting = 13.48"
[Wed May  2 15:32:37 2012] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.945
[Wed May  2 15:32:37 2012] Giving source the simple spatial ID 87 for pass 0, mean size = 13.48"
[Sun May  6 17:57:19 2012] fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_src87.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_src87.csv
[Sun May  6 17:57:19 2012] fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_src87_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_src87.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_src87_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_src87.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_src87.ximg exists
[Sun May  6 17:57:22 2012] fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src87_1.ximg exists
[Sun May  6 17:57:22 2012] Fit fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src87 appears to have run properly
[Tue May  8 21:21:49 2012] Spatial fit model total counts = 1239.560000, observed total counts = 1239.000000
[Tue May  8 21:21:49 2012] Offset between fit and detection position for source 57 = 0.474266 pixels
[Tue May  8 21:21:49 2012] 1234.627200 total counts/ 1187.410000 bgd. counts: snr = 1.370250
Spatial fit parameters:
  Offset between fit and detection position for source 57 = 0.474266 pixels
  Position = (491.1, 322.9) = 3 54 23.63 31 3 24.7
  Extent = 3.4" x 3.4", rotation angle = 0
  Source counts = 47.2 +/- 35.1
  Background counts = 1187.4
  Rate = 0.0004 +/- 0.0003
  Deleting source due to low Poisson probability