[Fri May 31 23:22:42 2013] Detection parameters:
  Position = (317.7, 343.5) = 19 14 10.37 4 57 39.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 55.0 +/- 11.8
  Background counts = 42.4
  Rate = 0.002 +/- 0.0004

[Fri May 31 23:22:44 2013] Off-axis axis estimate = 3.56'
[Fri May 31 23:23:34 2013] Using EEF radius (= 8.21 ")to estimate initial spatial extent for simple fitting
[Fri May 31 23:23:34 2013] Initial guess for spatial extent in simple fitting = 8.21"
[Fri May 31 23:23:34 2013] source mask rpix=1.9, npix_max = 22, mask sum = 20, frac = 0.878
[Fri May 31 23:23:34 2013] Giving source the simple spatial ID 19 for pass 0, mean size = 8.21"
[Fri May 31 23:23:35 2013] fullrun_mos2_xmm0075140401_pi300-10000_cl_pass0_src19.ximg exists
[Fri May 31 23:23:35 2013] fullrun_mos2_xmm0075140401_pi300-10000_cl_pass0_src19_1.ximg exists
[Fri May 31 23:23:35 2013] Fit fullrun_mos2_xmm0075140401_pi300-10000_cl_pass0_src19 appears to have run properly
[Fri May 31 23:23:36 2013] fullrun_mos2_xmm0075140401_pi300-10000_cl_pass0_tfrozen_src19.ximg exists
[Fri May 31 23:23:36 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0075140401_pi300-10000_cl_pass0_tfrozen_src19.csv
[Fri May 31 23:23:36 2013] fullrun_mos2_xmm0075140401_pi300-10000_cl_pass0_tfrozen_src19_1.ximg exists
[Fri May 31 23:23:36 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0075140401_pi300-10000_cl_pass0_tfrozen_src19.csv
[Fri May 31 23:23:36 2013] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0075140401_pi300-10000_cl_pass0_tfrozen_src19_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0075140401_pi300-10000_cl_pass0_tfrozen_src19.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
[Fri May 31 23:24:07 2013] Spatial fit model total counts = 740.090000, observed total counts = 702.000000
[Fri May 31 23:24:07 2013] Offset between fit and detection position for source 13 = 0.846639 pixels
[Fri May 31 23:24:07 2013] 688.813900 total counts/ 675.192000 bgd. counts: snr = 0.524233
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 0.846639 pixels
  Position = (317.1, 344.1) = 19 14 10.56 4 57 40.7
  Extent = 3.0" x 3.0", rotation angle = 0
  Source counts = 13.6 +/- 26.2
  Background counts = 675.2
  Rate = 0.0004 +/- 0.0008
  Deleting source due to low Poisson probability