[Fri Jul 13 08:04:44 2012] Detection parameters:
  Position = (325.3, 296.1) = 16 28 29.84 39 31 23.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 493.9 +/- 39.9
  Background counts = 323.4
  Rate = 0.07 +/- 0.006

[Fri Jul 13 08:04:44 2012] Off-axis axis estimate = 1.95'
[Fri Jul 13 08:07:13 2012] Using EEF radius (= 7.40 ")to estimate initial spatial extent for simple fitting
[Fri Jul 13 08:07:13 2012] Initial guess for spatial extent in simple fitting = 7.40"
[Fri Jul 13 08:07:13 2012] source mask rpix=1.7, npix_max = 19, mask sum = 16, frac = 0.825
[Fri Jul 13 08:07:13 2012] Giving source the simple spatial ID 12 for pass 0, mean size = 7.40"
[Fri Jul 13 12:28:00 2012] fullrun_pn_xmm0008030601_pi300-10000_cl_pass0_src12.ximg exists
[Fri Jul 13 12:28:00 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0008030601_pi300-10000_cl_pass0_src12.csv
[Fri Jul 13 12:28:00 2012] fullrun_pn_xmm0008030601_pi300-10000_cl_pass0_src12_1.ximg exists
[Fri Jul 13 12:28:00 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0008030601_pi300-10000_cl_pass0_src12.csv
[Fri Jul 13 12:28:00 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0008030601_pi300-10000_cl_pass0_src12_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0008030601_pi300-10000_cl_pass0_src12.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 Jul 13 12:28:01 2012] fullrun_pn_xmm0008030601_pi300-10000_cl_pass0_tfrozen_src12.ximg exists
[Fri Jul 13 12:28:01 2012] fullrun_pn_xmm0008030601_pi300-10000_cl_pass0_tfrozen_src12_1.ximg exists
[Fri Jul 13 12:28:01 2012] Fit fullrun_pn_xmm0008030601_pi300-10000_cl_pass0_tfrozen_src12 appears to have run properly
[Fri Jul 13 15:48:16 2012] Warning, spatial fit 12 centroid is now closest to src. 4
[Fri Jul 13 15:48:16 2012] Spatial fit model total counts = 4746.450000, observed total counts = 4742.000000
[Fri Jul 13 15:48:16 2012] Offset between fit and detection position for source 13 = 0.840775 pixels
[Fri Jul 13 15:48:16 2012] Warning, changing simple spatial fit ID from 12 to 21
[Fri Jul 13 15:48:16 2012] 4700.893600 total counts/ 4602.250000 bgd. counts: snr = 1.454065
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 0.840775 pixels
  Position = (326.0, 296.4) = 16 28 29.54 39 31 24.3
  Extent = 5.3 (2.8-8.1)", rotation angle = 0
  Source counts = 98.6 +/- 68.6
  Background counts = 4602.2
  Rate = 0.02 +/- 0.01
  Deleting source due to low Poisson probability