[Thu Aug  2 23:40:49 2012] Detection parameters:
  Position = (260.9, 356.9) = 16 33 0.28 5 37 33.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 83.6 +/- 16.0
  Background counts = 80.9
  Rate = 0.006 +/- 0.001

[Thu Aug  2 23:40:50 2012] Off-axis axis estimate = 5.04'
[Thu Aug  2 23:44:00 2012] Using EEF radius (= 8.95 ")to estimate initial spatial extent for simple fitting
[Thu Aug  2 23:44:00 2012] Initial guess for spatial extent in simple fitting = 8.95"
[Thu Aug  2 23:44:00 2012] source mask rpix=2.1, npix_max = 26, mask sum = 30, frac = 1.147
[Thu Aug  2 23:44:00 2012] Giving source the simple spatial ID 17 for pass 0, mean size = 8.95"
[Fri Aug  3 01:29:52 2012] fullrun_pn_xmm0112230301_pi300-10000_cl_pass0_src17.ximg exists
[Fri Aug  3 01:29:52 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112230301_pi300-10000_cl_pass0_src17.csv
[Fri Aug  3 01:29:52 2012] fullrun_pn_xmm0112230301_pi300-10000_cl_pass0_src17_1.ximg exists
[Fri Aug  3 01:29:52 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112230301_pi300-10000_cl_pass0_src17.csv
[Fri Aug  3 01:29:52 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0112230301_pi300-10000_cl_pass0_src17_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0112230301_pi300-10000_cl_pass0_src17.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  3 01:29:53 2012] fullrun_pn_xmm0112230301_pi300-10000_cl_pass0_tfrozen_src17.ximg exists
[Fri Aug  3 01:29:53 2012] fullrun_pn_xmm0112230301_pi300-10000_cl_pass0_tfrozen_src17_1.ximg exists
[Fri Aug  3 01:29:53 2012] Fit fullrun_pn_xmm0112230301_pi300-10000_cl_pass0_tfrozen_src17 appears to have run properly
[Fri Aug  3 04:43:20 2012] Spatial fit model total counts = 786.945000, observed total counts = 787.000000
[Fri Aug  3 04:43:20 2012] Offset between fit and detection position for source 19 = 0.286403 pixels
[Fri Aug  3 04:43:20 2012] 795.653600 total counts/ 750.125000 bgd. counts: snr = 1.662331
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.286403 pixels
  Position = (260.9, 357.2) = 16 33 0.29 5 37 33.3
  Extent = 3.8 (2.5-6.4)", rotation angle = 0
  Source counts = 45.5 +/- 28.2
  Background counts = 750.1
  Rate = 0.002 +/- 0.002
  Deleting source due to low Poisson probability