[Tue Jul 24 02:22:02 2012] Detection parameters:
  Position = (293.6, 360.6) = 8 35 24.70 -45 7 46.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 129.9 +/- 23.1
  Background counts = 384.4
  Rate = 0.01 +/- 0.002

[Tue Jul 24 02:22:02 2012] Off-axis axis estimate = 4.52'
[Tue Jul 24 02:25:28 2012] Using EEF radius (= 8.69 ")to estimate initial spatial extent for simple fitting
[Tue Jul 24 02:25:28 2012] Initial guess for spatial extent in simple fitting = 8.69"
[Tue Jul 24 02:25:28 2012] source mask rpix=2.0, npix_max = 24, mask sum = 14, frac = 0.561
[Tue Jul 24 02:25:28 2012] Giving source the simple spatial ID 23 for pass 0, mean size = 8.69"
[Tue Jul 24 03:18:43 2012] fullrun_pn_xmm0510390601_pi300-10000_cl_pass0_src23.ximg exists
[Tue Jul 24 03:18:43 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0510390601_pi300-10000_cl_pass0_src23.csv
[Tue Jul 24 03:18:43 2012] fullrun_pn_xmm0510390601_pi300-10000_cl_pass0_src23_1.ximg exists
[Tue Jul 24 03:18:43 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0510390601_pi300-10000_cl_pass0_src23.csv
[Tue Jul 24 03:18:43 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0510390601_pi300-10000_cl_pass0_src23_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0510390601_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 03:18:43 2012] fullrun_pn_xmm0510390601_pi300-10000_cl_pass0_tfrozen_src23.ximg exists
[Tue Jul 24 03:18:43 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0510390601_pi300-10000_cl_pass0_tfrozen_src23.csv
[Tue Jul 24 03:18:43 2012] fullrun_pn_xmm0510390601_pi300-10000_cl_pass0_tfrozen_src23_1.ximg exists
[Tue Jul 24 03:18:43 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0510390601_pi300-10000_cl_pass0_tfrozen_src23.csv
[Tue Jul 24 03:18:43 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0510390601_pi300-10000_cl_pass0_tfrozen_src23_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0510390601_pi300-10000_cl_pass0_tfrozen_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 03:23:02 2012] Spatial fit model total counts = 4045.570000, observed total counts = 3273.000000
[Tue Jul 24 03:23:02 2012] Poor agreement between spatial fit and data for source 23
It may help to tweak spatial fit manually
Not incorporating fit results
[Tue Jul 24 03:23:02 2012] Vigneting correction estimate = 1.000000
[Tue Jul 24 03:23:02 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jul 24 03:23:02 2012] Assessing source extent using major
[Tue Jul 24 03:23:02 2012] Source does appear to be extended
[Tue Jul 24 03:23:02 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jul 24 03:23:02 2012] Deleting source due to low Poisson probability 0.9