[Tue Feb 14 16:07:31 2012] Detection parameters:
  Position = (246.3, 363.4) = 7 20 42.73 -31 19 20.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 39.3 +/- 10.7
  Background counts = 27.7
  Rate = 0.003 +/- 0.0008

[Tue Feb 14 16:07:31 2012] Off-axis axis estimate = 6.04'
[Tue Feb 14 16:09:46 2012] Using EEF radius (= 9.45 ")to estimate initial spatial extent for simple fitting
[Tue Feb 14 16:09:46 2012] Initial guess for spatial extent in simple fitting = 9.45"
[Tue Feb 14 16:09:46 2012] source mask rpix=2.2, npix_max = 28, mask sum = 25, frac = 0.875
[Tue Feb 14 16:09:46 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 9.45"
[Tue Feb 14 18:36:16 2012] fullrun_pn_xmm0502710301_pi300-10000_cl_pass0_src21.ximg exists
[Tue Feb 14 18:36:16 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0502710301_pi300-10000_cl_pass0_src21.csv
[Tue Feb 14 18:36:16 2012] fullrun_pn_xmm0502710301_pi300-10000_cl_pass0_src21_1.ximg exists
[Tue Feb 14 18:36:16 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0502710301_pi300-10000_cl_pass0_src21.csv
[Tue Feb 14 18:36:16 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0502710301_pi300-10000_cl_pass0_src21_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0502710301_pi300-10000_cl_pass0_src21.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 Feb 14 18:36:17 2012] fullrun_pn_xmm0502710301_pi300-10000_cl_pass0_tfrozen_src21.ximg exists
[Tue Feb 14 18:36:17 2012] fullrun_pn_xmm0502710301_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists
[Tue Feb 14 18:36:17 2012] Fit fullrun_pn_xmm0502710301_pi300-10000_cl_pass0_tfrozen_src21 appears to have run properly
[Tue Feb 14 19:47:49 2012] Warning, spatial fit 21 centroid is now closest to src. 23
[Tue Feb 14 19:47:49 2012] Vigneting correction estimate = 1.000000
[Tue Feb 14 19:47:49 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 14 19:47:49 2012] Assessing source extent using major
[Tue Feb 14 19:47:49 2012] Source does appear to be extended
[Tue Feb 14 19:47:49 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Feb 14 19:47:49 2012] Deleting source due to low Poisson probability 0.9