[Thu May 24 13:25:56 2012] Detection parameters:
  Position = (208.8, 396.9) = 8 49 40.36 -45 33 19.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 125.4 +/- 26.7
  Background counts = 275.7
  Rate = 0.005 +/- 0.001

[Thu May 24 13:25:57 2012] Off-axis axis estimate = 9.66'
[Thu May 24 13:31:38 2012] Using EEF radius (= 11.26 ")to estimate initial spatial extent for simple fitting
[Thu May 24 13:31:38 2012] Initial guess for spatial extent in simple fitting = 11.26"
[Thu May 24 13:31:38 2012] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.944
[Thu May 24 13:31:38 2012] Giving source the simple spatial ID 16 for pass 0, mean size = 11.26"
[Thu May 24 17:22:24 2012] fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_src16.ximg exists
[Thu May 24 17:22:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_src16.csv
[Thu May 24 17:22:24 2012] fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_src16_1.ximg exists
[Thu May 24 17:22:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_src16.csv
[Thu May 24 17:22:24 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_src16_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_src16.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
[Thu May 24 17:22:26 2012] fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_tfrozen_src16.ximg exists
[Thu May 24 17:22:26 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_tfrozen_src16.csv
[Thu May 24 17:22:26 2012] fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_tfrozen_src16_1.ximg exists
[Thu May 24 17:22:26 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_tfrozen_src16.csv
[Thu May 24 17:22:26 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_tfrozen_src16_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0112870301_pi300-10000_cl_pass0_tfrozen_src16.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 25 01:18:38 2012] Spatial fit model total counts = 3446.830000, observed total counts = 3075.000000
[Fri May 25 01:18:38 2012] Poor agreement between spatial fit and data for source 20
It may help to tweak spatial fit manually
Not incorporating fit results
[Fri May 25 01:18:38 2012] Vigneting correction estimate = 1.000000
[Fri May 25 01:18:38 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May 25 01:18:38 2012] Assessing source extent using major
[Fri May 25 01:18:38 2012] Source does appear to be extended
[Fri May 25 01:18:38 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri May 25 01:18:38 2012] Deleting source due to low Poisson probability 0.9