[Tue May  1 13:42:33 2012] Detection parameters:
  Position = (138.1, 406.5) = 3 56 23.17 31 9 30.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 174.1 +/- 28.9
  Background counts = 238.6
  Rate = 0.001 +/- 0.0002

[Tue May  1 13:42:44 2012] Off-axis axis estimate = 14.01'
[Tue May  1 14:27:16 2012] Using EEF radius (= 13.44 ")to estimate initial spatial extent for simple fitting
[Tue May  1 14:27:16 2012] Initial guess for spatial extent in simple fitting = 13.44"
[Tue May  1 14:27:16 2012] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.951
[Tue May  1 14:27:16 2012] Giving source the simple spatial ID 59 for pass 0, mean size = 13.44"
[Wed May  2 15:32:33 2012] fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_src59.ximg exists
[Wed May  2 15:32:33 2012] fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_src59_1.ximg exists
[Wed May  2 15:32:33 2012] Fit fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_src59 appears to have run properly
[Wed May  2 15:32:36 2012] fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src59.ximg exists
[Wed May  2 15:32:36 2012] Warning: model total counts is not > 0 in csv/fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src59.csv
[Wed May  2 15:32:36 2012] fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src59_1.ximg exists
[Wed May  2 15:32:36 2012] Warning: model total counts is not > 0 in csv/fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src59.csv
[Wed May  2 15:32:36 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src59_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src59.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] Warning: source 59 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 64 at 16.986188 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