[Sat Jun 23 02:30:30 2012] Detection parameters:
  Position = (327.4, 178.8) = 18 5 22.33 2 19 51.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 36.3 +/- 8.9
  Background counts = 8.8
  Rate = 0.005 +/- 0.001

[Sat Jun 23 02:30:30 2012] Off-axis axis estimate = 8.93'
[Sat Jun 23 02:31:42 2012] Using EEF radius (= 10.89 ")to estimate initial spatial extent for simple fitting
[Sat Jun 23 02:31:42 2012] Initial guess for spatial extent in simple fitting = 10.89"
[Sat Jun 23 02:31:42 2012] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.997
[Sat Jun 23 02:31:42 2012] Giving source the simple spatial ID 22 for pass 0, mean size = 10.89"
[Sat Jun 23 03:12:23 2012] fullrun_pn_xmm0044740101_pi300-10000_cl_pass0_src22.ximg exists
[Sat Jun 23 03:12:23 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0044740101_pi300-10000_cl_pass0_src22.csv
[Sat Jun 23 03:12:23 2012] fullrun_pn_xmm0044740101_pi300-10000_cl_pass0_src22_1.ximg exists
[Sat Jun 23 03:12:23 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0044740101_pi300-10000_cl_pass0_src22.csv
[Sat Jun 23 03:12:23 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0044740101_pi300-10000_cl_pass0_src22_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0044740101_pi300-10000_cl_pass0_src22.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
[Sat Jun 23 03:12:23 2012] fullrun_pn_xmm0044740101_pi300-10000_cl_pass0_tfrozen_src22.ximg exists
[Sat Jun 23 03:12:23 2012] fullrun_pn_xmm0044740101_pi300-10000_cl_pass0_tfrozen_src22_1.ximg exists
[Sat Jun 23 03:12:23 2012] Fit fullrun_pn_xmm0044740101_pi300-10000_cl_pass0_tfrozen_src22 appears to have run properly
[Sat Jun 23 03:35:14 2012] Spatial fit model total counts = 179.421000, observed total counts = 178.000000
[Sat Jun 23 03:35:14 2012] Offset between fit and detection position for source 23 = 8.590787 pixels
[Sat Jun 23 03:35:14 2012] Warning, changing simple spatial fit ID from 22 to 21
[Sat Jun 23 03:35:14 2012] 182.617020 total counts/ 182.617000 bgd. counts: snr = 0.000001
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 8.590787 pixels
  Position = (334.6, 183.4) = 18 5 20.23 2 20 12.0
  Extent = 20.8 (20.8-41.6)", rotation angle = 0
  Source counts = 0.0 +/- 13.5
  Background counts = 182.6
  Rate = 3e-09 +/- 0.002
  Deleting source due to low Poisson probability