[Tue Jun  5 00:24:28 2012] Detection parameters:
  Position = (287.1, 298.9) = 12 25 26.87 18 13 15.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 78.5 +/- 16.9
  Background counts = 78.2
  Rate = 0.002 +/- 0.0005

[Tue Jun  5 00:24:30 2012] Off-axis axis estimate = 0.82'
[Tue Jun  5 00:29:00 2012] Using EEF radius (= 6.84 ")to estimate initial spatial extent for simple fitting
[Tue Jun  5 00:29:00 2012] Initial guess for spatial extent in simple fitting = 6.84"
[Tue Jun  5 00:29:00 2012] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.931
[Tue Jun  5 00:29:00 2012] Giving source the simple spatial ID 23 for pass 0, mean size = 6.84"
[Tue Jun  5 02:24:36 2012] fullrun_pn_xmm0651910401_pi300-10000_cl_pass0_src23.ximg exists
[Tue Jun  5 02:24:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0651910401_pi300-10000_cl_pass0_src23.csv
[Tue Jun  5 02:24:36 2012] fullrun_pn_xmm0651910401_pi300-10000_cl_pass0_src23_1.ximg exists
[Tue Jun  5 02:24:36 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0651910401_pi300-10000_cl_pass0_src23.csv
[Tue Jun  5 02:24:36 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0651910401_pi300-10000_cl_pass0_src23_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0651910401_pi300-10000_cl_pass0_src23.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 Jun  5 02:24:36 2012] fullrun_pn_xmm0651910401_pi300-10000_cl_pass0_tfrozen_src23.ximg exists
[Tue Jun  5 02:24:36 2012] fullrun_pn_xmm0651910401_pi300-10000_cl_pass0_tfrozen_src23_1.ximg exists
[Tue Jun  5 02:24:36 2012] Fit fullrun_pn_xmm0651910401_pi300-10000_cl_pass0_tfrozen_src23 appears to have run properly
[Tue Jun  5 04:00:10 2012] Spatial fit model total counts = 851.047000, observed total counts = 850.000000
[Tue Jun  5 04:00:10 2012] Offset between fit and detection position for source 23 = 1.219649 pixels
[Tue Jun  5 04:00:10 2012] 839.228000 total counts/ 801.448000 bgd. counts: snr = 1.334518
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 1.219649 pixels
  Position = (286.1, 299.7) = 12 25 27.17 18 13 15.8
  Extent = 7.5 (2.6-13.7)", rotation angle = 0
  Source counts = 37.8 +/- 29.0
  Background counts = 801.4
  Rate = 0.001 +/- 0.0009
  Deleting source due to low Poisson probability