[Tue May  1 13:42:32 2012] Detection parameters:
  Position = (344.8, 494.3) = 3 55 13.11 31 15 50.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 143.9 +/- 30.1
  Background counts = 305.1
  Rate = 0.001 +/- 0.0002

[Tue May  1 13:42:44 2012] Off-axis axis estimate = 14.59'
[Tue May  1 14:27:16 2012] Using EEF radius (= 13.72 ")to estimate initial spatial extent for simple fitting
[Tue May  1 14:27:16 2012] Initial guess for spatial extent in simple fitting = 13.72"
[Tue May  1 14:27:16 2012] source mask rpix=3.2, npix_max = 53, mask sum = 49, frac = 0.917
[Tue May  1 14:27:16 2012] Giving source the simple spatial ID 50 for pass 0, mean size = 13.72"
[Wed May  2 15:32:33 2012] fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_src50.ximg exists
[Wed May  2 15:32:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_src50.csv
[Wed May  2 15:32:33 2012] fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_src50_1.ximg exists
[Wed May  2 15:32:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_src50.csv
[Wed May  2 15:32:33 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_src50_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_src50.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
[Wed May  2 15:32:35 2012] fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src50.ximg exists
[Wed May  2 15:32:35 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src50.csv
[Wed May  2 15:32:35 2012] fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src50_1.ximg exists
[Wed May  2 15:32:35 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src50.csv
[Wed May  2 15:32:35 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src50_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src50.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 May  8 21:21:10 2012] Spatial fit model total counts = 5126.740000, observed total counts = 4035.000000
[Tue May  8 21:21:10 2012] Poor agreement between spatial fit and data for source 55
It may help to tweak spatial fit manually
Not incorporating fit results
[Tue May  8 21:21:10 2012] Warning: source 53 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 55 at 14.247895 pixels away
[Tue May  8 21:21:11 2012] Vigneting correction estimate = 1.000000
[Tue May  8 21:21:11 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue May  8 21:21:11 2012] Assessing source extent using major
[Tue May  8 21:21:11 2012] Source does appear to be extended
[Tue May  8 21:21:11 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue May  8 21:21:11 2012] Deleting source due to low Poisson probability 0.9