[Fri Aug 17 13:57:24 2012] Detection parameters:
  Position = (245.0, 334.8) = 12 14 31.70 14 7 31.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 116.7 +/- 19.1
  Background counts = 102.7
  Rate = 0.004 +/- 0.0006

[Fri Aug 17 13:57:25 2012] Off-axis axis estimate = 4.68'
[Fri Aug 17 14:01:50 2012] Using EEF radius (= 8.77 ")to estimate initial spatial extent for simple fitting
[Fri Aug 17 14:01:50 2012] Initial guess for spatial extent in simple fitting = 8.77"
[Fri Aug 17 14:01:50 2012] source mask rpix=2.0, npix_max = 25, mask sum = 30, frac = 1.185
[Fri Aug 17 14:01:50 2012] Giving source the simple spatial ID 13 for pass 0, mean size = 8.77"
[Fri Aug 17 14:54:59 2012] fullrun_pn_xmm0502050201_pi300-10000_cl_pass0_src13.ximg exists
[Fri Aug 17 14:54:59 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0502050201_pi300-10000_cl_pass0_src13.csv
[Fri Aug 17 14:54:59 2012] fullrun_pn_xmm0502050201_pi300-10000_cl_pass0_src13_1.ximg exists
[Fri Aug 17 14:54:59 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0502050201_pi300-10000_cl_pass0_src13.csv
[Fri Aug 17 14:54:59 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0502050201_pi300-10000_cl_pass0_src13_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0502050201_pi300-10000_cl_pass0_src13.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 Aug 17 14:54:59 2012] fullrun_pn_xmm0502050201_pi300-10000_cl_pass0_tfrozen_src13.ximg exists
[Fri Aug 17 14:54:59 2012] fullrun_pn_xmm0502050201_pi300-10000_cl_pass0_tfrozen_src13_1.ximg exists
[Fri Aug 17 14:54:59 2012] Fit fullrun_pn_xmm0502050201_pi300-10000_cl_pass0_tfrozen_src13 appears to have run properly
[Fri Aug 17 16:00:52 2012] Warning: source 13 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 14 at 11.265540 pixels away
[Fri Aug 17 16:00:52 2012] Vigneting correction estimate = 1.000000
[Fri Aug 17 16:00:52 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 17 16:00:52 2012] Assessing source extent using major
[Fri Aug 17 16:00:52 2012] Source does appear to be extended
[Fri Aug 17 16:00:52 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Aug 17 16:00:52 2012] Deleting source due to low Poisson probability 0.9