[Tue Mar 27 11:41:52 2012] Detection parameters:
  Position = (357.0, 258.4) = 3 6 18.50 -0 15 24.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 114.2 +/- 22.2
  Background counts = 184.8
  Rate = 0.002 +/- 0.0005

[Tue Mar 27 11:41:54 2012] Off-axis axis estimate = 5.14'
[Tue Mar 27 11:49:22 2012] Using EEF radius (= 9.00 ")to estimate initial spatial extent for simple fitting
[Tue Mar 27 11:49:22 2012] Initial guess for spatial extent in simple fitting = 9.00"
[Tue Mar 27 11:49:22 2012] source mask rpix=2.1, npix_max = 26, mask sum = 30, frac = 1.137
[Tue Mar 27 11:49:22 2012] Giving source the simple spatial ID 10 for pass 0, mean size = 9.00"
[Tue Mar 27 13:36:25 2012] fullrun_pn_xmm0201120101_pi300-10000_cl_pass0_src10.ximg exists
[Tue Mar 27 13:36:25 2012] fullrun_pn_xmm0201120101_pi300-10000_cl_pass0_src10_1.ximg exists
[Tue Mar 27 13:36:25 2012] Fit fullrun_pn_xmm0201120101_pi300-10000_cl_pass0_src10 appears to have run properly
[Tue Mar 27 13:36:25 2012] fullrun_pn_xmm0201120101_pi300-10000_cl_pass0_tfrozen_src10.ximg exists
[Tue Mar 27 13:36:25 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0201120101_pi300-10000_cl_pass0_tfrozen_src10.csv
[Tue Mar 27 13:36:25 2012] fullrun_pn_xmm0201120101_pi300-10000_cl_pass0_tfrozen_src10_1.ximg exists
[Tue Mar 27 13:36:25 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0201120101_pi300-10000_cl_pass0_tfrozen_src10.csv
[Tue Mar 27 13:36:25 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0201120101_pi300-10000_cl_pass0_tfrozen_src10_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0201120101_pi300-10000_cl_pass0_tfrozen_src10.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 Mar 27 15:13:10 2012] Spatial fit model total counts = 685.699000, observed total counts = 625.000000
[Tue Mar 27 15:13:10 2012] Offset between fit and detection position for source 11 = 2.733565 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 11 = 2.733565 pixels
  Position = (355.0, 256.6) = 3 6 19.07 -0 15 33.0
  Extent = 18.0" x 18.0", rotation angle = 277
  Source counts = 728.7 +/- 27.0
  Background counts = 0.0
  Rate = 0.05 +/- 0.002
 Deleting source due to low signal-to-noise ratio