[Tue Mar  6 10:23:36 2012] Detection parameters:
  Position = (260.9, 300.9) = 0 55 56.19 26 25 37.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 169.2 +/- 21.9
  Background counts = 81.7
  Rate = 0.004 +/- 0.0005

[Tue Mar  6 10:23:37 2012] Off-axis axis estimate = 2.73'
[Tue Mar  6 18:24:41 2012] Using EEF radius (= 7.79 ")to estimate initial spatial extent for simple fitting
[Tue Mar  6 18:24:41 2012] Initial guess for spatial extent in simple fitting = 7.79"
[Tue Mar  6 18:24:41 2012] source mask rpix=1.8, npix_max = 21, mask sum = 16, frac = 0.762
[Tue Mar  6 18:24:41 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 7.79"
[Tue Mar  6 22:07:37 2012] fullrun_mos2_xmm0203220101_pi300-10000_cl_pass0_src21.ximg exists
[Tue Mar  6 22:07:37 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0203220101_pi300-10000_cl_pass0_src21.csv
[Tue Mar  6 22:07:37 2012] fullrun_mos2_xmm0203220101_pi300-10000_cl_pass0_src21_1.ximg exists
[Tue Mar  6 22:07:37 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0203220101_pi300-10000_cl_pass0_src21.csv
[Tue Mar  6 22:07:37 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0203220101_pi300-10000_cl_pass0_src21_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0203220101_pi300-10000_cl_pass0_src21.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  6 22:07:39 2012] fullrun_mos2_xmm0203220101_pi300-10000_cl_pass0_tfrozen_src21.ximg exists
[Tue Mar  6 22:07:39 2012] fullrun_mos2_xmm0203220101_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists
[Tue Mar  6 22:07:39 2012] Fit fullrun_mos2_xmm0203220101_pi300-10000_cl_pass0_tfrozen_src21 appears to have run properly
[Tue Mar  6 22:08:45 2012] Warning, spatial fit 21 centroid is now closest to src. 40
[Tue Mar  6 22:08:45 2012] Spatial fit model total counts = 1369.960000, observed total counts = 1369.000000
[Tue Mar  6 22:08:45 2012] Offset between fit and detection position for source 42 = 0.643117 pixels
[Tue Mar  6 22:08:45 2012] Warning, changing simple spatial fit ID from 21 to 39
[Tue Mar  6 22:08:45 2012] 1361.808700 total counts/ 1342.380000 bgd. counts: snr = 0.530281
Spatial fit parameters:
  Offset between fit and detection position for source 42 = 0.643117 pixels
  Position = (260.6, 301.5) = 0 55 56.30 26 25 38.3
  Extent = 2.0" x 2.0", rotation angle = 0
  Source counts = 19.4 +/- 36.9
  Background counts = 1342.4
  Rate = 0.0005 +/- 0.0009
  Deleting source due to low Poisson probability