[Tue Jun  5 10:58:43 2012] Detection parameters:
  Position = (173.1, 201.0) = 23 54 40.42 -10 30 4.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 59.9 +/- 13.1
  Background counts = 42.3
  Rate = 0.002 +/- 0.0005

[Tue Jun  5 10:58:43 2012] Off-axis axis estimate = 11.51'
[Tue Jun  5 11:04:07 2012] Using EEF radius (= 12.18 ")to estimate initial spatial extent for simple fitting
[Tue Jun  5 11:04:07 2012] Initial guess for spatial extent in simple fitting = 12.18"
[Tue Jun  5 11:04:07 2012] source mask rpix=2.8, npix_max = 43, mask sum = 36, frac = 0.826
[Tue Jun  5 11:04:07 2012] Giving source the simple spatial ID 49 for pass 0, mean size = 12.18"
[Tue Jun  5 13:57:34 2012] fullrun_pn_xmm0108460301_pi300-10000_cl_pass0_src49.ximg exists
[Tue Jun  5 13:57:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0108460301_pi300-10000_cl_pass0_src49.csv
[Tue Jun  5 13:57:34 2012] fullrun_pn_xmm0108460301_pi300-10000_cl_pass0_src49_1.ximg exists
[Tue Jun  5 13:57:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0108460301_pi300-10000_cl_pass0_src49.csv
[Tue Jun  5 13:57:34 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0108460301_pi300-10000_cl_pass0_src49_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0108460301_pi300-10000_cl_pass0_src49.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 13:57:35 2012] fullrun_pn_xmm0108460301_pi300-10000_cl_pass0_tfrozen_src49.ximg exists
[Tue Jun  5 13:57:35 2012] fullrun_pn_xmm0108460301_pi300-10000_cl_pass0_tfrozen_src49_1.ximg exists
[Tue Jun  5 13:57:35 2012] Fit fullrun_pn_xmm0108460301_pi300-10000_cl_pass0_tfrozen_src49 appears to have run properly
[Tue Jun  5 17:13:53 2012] Spatial fit model total counts = 395.273000, observed total counts = 397.000000
[Tue Jun  5 17:13:53 2012] Offset between fit and detection position for source 49 = 0.061737 pixels
[Tue Jun  5 17:13:53 2012] 400.276900 total counts/ 371.663000 bgd. counts: snr = 1.484234
Spatial fit parameters:
  Offset between fit and detection position for source 49 = 0.061737 pixels
  Position = (173.0, 201.1) = 23 54 40.42 -10 30 4.3
  Extent = 4.5 (3.0-6.9)", rotation angle = 0
  Source counts = 28.6 +/- 20.0
  Background counts = 371.7
  Rate = 0.002 +/- 0.001
  Deleting source due to low Poisson probability