[Tue Jul 10 03:01:50 2012] Detection parameters:
  Position = (292.5, 241.5) = 0 41 49.94 -9 27 20.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 78.7 +/- 12.1
  Background counts = 18.5
  Rate = 0.009 +/- 0.001

[Tue Jul 10 03:01:50 2012] Off-axis axis estimate = 4.15'
[Tue Jul 10 04:57:51 2012] Using EEF radius (= 8.51 ")to estimate initial spatial extent for simple fitting
[Tue Jul 10 04:57:51 2012] Initial guess for spatial extent in simple fitting = 8.51"
[Tue Jul 10 04:57:51 2012] source mask rpix=2.0, npix_max = 24, mask sum = 18, frac = 0.747
[Tue Jul 10 04:57:51 2012] Giving source the simple spatial ID 17 for pass 0, mean size = 8.51"
[Tue Jul 10 06:14:30 2012] fullrun_mos1_xmm0065140101_pi300-10000_cl_pass0_src17.ximg exists
[Tue Jul 10 06:14:30 2012] fullrun_mos1_xmm0065140101_pi300-10000_cl_pass0_src17_1.ximg exists
[Tue Jul 10 06:14:30 2012] Fit fullrun_mos1_xmm0065140101_pi300-10000_cl_pass0_src17 appears to have run properly
[Tue Jul 10 06:14:31 2012] fullrun_mos1_xmm0065140101_pi300-10000_cl_pass0_tfrozen_src17.ximg exists
[Tue Jul 10 06:14:31 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0065140101_pi300-10000_cl_pass0_tfrozen_src17.csv
[Tue Jul 10 06:14:31 2012] fullrun_mos1_xmm0065140101_pi300-10000_cl_pass0_tfrozen_src17_1.ximg exists
[Tue Jul 10 06:14:31 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0065140101_pi300-10000_cl_pass0_tfrozen_src17.csv
[Tue Jul 10 06:14:31 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0065140101_pi300-10000_cl_pass0_tfrozen_src17_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0065140101_pi300-10000_cl_pass0_tfrozen_src17.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 Jul 10 07:33:10 2012] Warning, spatial fit 17 centroid is now closest to src. 18
[Tue Jul 10 07:33:10 2012] Spatial fit model total counts = 527.554000, observed total counts = 500.000000
[Tue Jul 10 07:33:10 2012] Offset between fit and detection position for source 19 = 0.174112 pixels
[Tue Jul 10 07:33:10 2012] Warning, changing simple spatial fit ID from 17 to 29
[Tue Jul 10 07:33:10 2012] 468.426700 total counts/ 456.385000 bgd. counts: snr = 0.563666
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.174112 pixels
  Position = (292.4, 241.6) = 0 41 49.96 -9 27 18.3
  Extent = 2.1 (2.1-4.1)", rotation angle = 0
  Source counts = 12.0 +/- 21.6
  Background counts = 456.4
  Rate = 0.001 +/- 0.002
  Deleting source due to low Poisson probability