[Tue Jul 24 14:02:14 2012] Detection parameters:
  Position = (433.0, 371.3) = 4 17 37.57 38 5 28.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 136.8 +/- 28.0
  Background counts = 325.6
  Rate = 0.001 +/- 0.0003

[Tue Jul 24 14:02:15 2012] Off-axis axis estimate = 11.09'
[Tue Jul 24 19:02:00 2012] Using EEF radius (= 11.98 ")to estimate initial spatial extent for simple fitting
[Tue Jul 24 19:02:00 2012] Initial guess for spatial extent in simple fitting = 11.98"
[Tue Jul 24 19:02:00 2012] source mask rpix=2.8, npix_max = 42, mask sum = 42, frac = 0.992
[Tue Jul 24 19:02:00 2012] Giving source the simple spatial ID 23 for pass 0, mean size = 11.98"
[Tue Jul 24 20:30:59 2012] fullrun_mos2_xmm0552180101_pi300-10000_cl_pass0_src23.ximg exists
[Tue Jul 24 20:30:59 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0552180101_pi300-10000_cl_pass0_src23.csv
[Tue Jul 24 20:30:59 2012] fullrun_mos2_xmm0552180101_pi300-10000_cl_pass0_src23_1.ximg exists
[Tue Jul 24 20:30:59 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0552180101_pi300-10000_cl_pass0_src23.csv
[Tue Jul 24 20:30:59 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0552180101_pi300-10000_cl_pass0_src23_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0552180101_pi300-10000_cl_pass0_src23.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 24 20:30:59 2012] fullrun_mos2_xmm0552180101_pi300-10000_cl_pass0_tfrozen_src23.ximg exists
[Tue Jul 24 20:30:59 2012] fullrun_mos2_xmm0552180101_pi300-10000_cl_pass0_tfrozen_src23_1.ximg exists
[Tue Jul 24 20:30:59 2012] Fit fullrun_mos2_xmm0552180101_pi300-10000_cl_pass0_tfrozen_src23 appears to have run properly
[Tue Jul 24 20:31:10 2012] Source 27 is offset by 6.394528 and 2.051715 pixels which is larger than
2 X fitted extent = 1.376538 x 1.376538, not incorporating fit results
[Tue Jul 24 20:31:10 2012] Vigneting correction estimate = 1.000000
[Tue Jul 24 20:31:10 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jul 24 20:31:10 2012] Assessing source extent using major
[Tue Jul 24 20:31:10 2012] Source does appear to be extended
[Tue Jul 24 20:31:10 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jul 24 20:31:10 2012] Deleting source due to low Poisson probability 0.9