[Sat Jul 14 15:51:42 2012] Detection parameters:
  Position = (227.4, 373.5) = 17 31 7.98 52 22 23.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 41.9 +/- 9.8
  Background counts = 17.1
  Rate = 0.007 +/- 0.002

[Sat Jul 14 15:51:42 2012] Off-axis axis estimate = 7.49'
[Sat Jul 14 15:52:57 2012] Using EEF radius (= 10.17 ")to estimate initial spatial extent for simple fitting
[Sat Jul 14 15:52:57 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Jul 14 15:52:57 2012] Initial guess for spatial extent in simple fitting = 10.17"
[Sat Jul 14 15:52:57 2012] source mask rpix=2.3, npix_max = 32, mask sum = 25, frac = 0.775
[Sat Jul 14 15:52:57 2012] Giving source the simple spatial ID 2 for pass 0, mean size = 10.17"
[Sat Jul 14 16:05:24 2012] fullrun_pn_xmm0021750201_pi300-10000_cl_pass0_src2.ximg exists
[Sat Jul 14 16:05:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0021750201_pi300-10000_cl_pass0_src2.csv
[Sat Jul 14 16:05:24 2012] fullrun_pn_xmm0021750201_pi300-10000_cl_pass0_src2_1.ximg exists
[Sat Jul 14 16:05:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0021750201_pi300-10000_cl_pass0_src2.csv
[Sat Jul 14 16:05:24 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0021750201_pi300-10000_cl_pass0_src2_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0021750201_pi300-10000_cl_pass0_src2.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
[Sat Jul 14 16:05:24 2012] fullrun_pn_xmm0021750201_pi300-10000_cl_pass0_tfrozen_src2.ximg exists
[Sat Jul 14 16:05:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0021750201_pi300-10000_cl_pass0_tfrozen_src2.csv
[Sat Jul 14 16:05:24 2012] fullrun_pn_xmm0021750201_pi300-10000_cl_pass0_tfrozen_src2_1.ximg exists
[Sat Jul 14 16:05:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0021750201_pi300-10000_cl_pass0_tfrozen_src2.csv
[Sat Jul 14 16:05:24 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0021750201_pi300-10000_cl_pass0_tfrozen_src2_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0021750201_pi300-10000_cl_pass0_tfrozen_src2.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
[Sat Jul 14 16:30:36 2012] Spatial fit model total counts = 143.949000, observed total counts = 120.000000
[Sat Jul 14 16:30:36 2012] Poor agreement between spatial fit and data for source 2
It may help to tweak spatial fit manually
Not incorporating fit results
[Sat Jul 14 16:30:36 2012] Vigneting correction estimate = 1.000000
[Sat Jul 14 16:30:36 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jul 14 16:30:36 2012] Assessing source extent using major
[Sat Jul 14 16:30:36 2012] Source does appear to be extended
[Sat Jul 14 16:30:36 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Jul 14 16:30:36 2012] Deleting source due to low Poisson probability 0.9