[Tue Jul 10 03:01:29 2012] Detection parameters:
  Position = (297.1, 245.9) = 0 41 48.59 -9 27 0.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 130.0 +/- 18.7
  Background counts = 55.5
  Rate = 0.02 +/- 0.003

[Tue Jul 10 03:01:29 2012] Off-axis axis estimate = 3.81'
[Tue Jul 10 03:03:40 2012] Using EEF radius (= 8.33 ")to estimate initial spatial extent for simple fitting
[Tue Jul 10 03:03:40 2012] Initial guess for spatial extent in simple fitting = 8.33"
[Tue Jul 10 03:03:40 2012] source mask rpix=1.9, npix_max = 23, mask sum = 20, frac = 0.857
[Tue Jul 10 03:03:40 2012] Giving source the simple spatial ID 24 for pass 0, mean size = 8.33"
[Tue Jul 10 04:57:49 2012] fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_src24.ximg exists
[Tue Jul 10 04:57:49 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_src24.csv
[Tue Jul 10 04:57:49 2012] fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_src24_1.ximg exists
[Tue Jul 10 04:57:49 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_src24.csv
[Tue Jul 10 04:57:49 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_src24_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_src24.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 Jul 10 04:57:50 2012] fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_tfrozen_src24.ximg exists
[Tue Jul 10 04:57:50 2012] fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_tfrozen_src24_1.ximg exists
[Tue Jul 10 04:57:50 2012] Fit fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_tfrozen_src24 appears to have run properly
[Tue Jul 10 07:33:03 2012] Source 28 is offset by -4.502561 and -1.725623 pixels which is larger than
2 X fitted extent = 1.112460 x 1.112460, not incorporating fit results
[Tue Jul 10 07:33:03 2012] Warning, spatial fit 24 centroid is now closest to src. 18
[Tue Jul 10 07:33:03 2012] Spatial fit model total counts = 1268.610000, observed total counts = 1267.000000
[Tue Jul 10 07:33:03 2012] Offset between fit and detection position for source 28 = 3.794457 pixels
[Tue Jul 10 07:33:03 2012] Warning, changing simple spatial fit ID from 24 to 41
[Tue Jul 10 07:33:03 2012] 1253.400026 total counts/ 1253.400000 bgd. counts: snr = 0.000001
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 3.794457 pixels
  Position = (295.6, 242.4) = 0 41 49.02 -9 27 14.9
  Extent = 16.5 (16.5-33.1)", rotation angle = 0
  Source counts = 0.0 +/- 35.4
  Background counts = 1253.4
  Rate = 3e-09 +/- 0.004
  Deleting source due to low Poisson probability