[Thu Aug 30 14:55:24 2012] Detection parameters:
  Position = (358.3, 201.1) = 2 22 56.99 -2 56 0.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 42.4 +/- 9.4
  Background counts = 14.1
  Rate = 0.004 +/- 0.0009

[Thu Aug 30 14:55:24 2012] Off-axis axis estimate = 8.29'
[Thu Aug 30 14:56:22 2012] Using EEF radius (= 10.57 ")to estimate initial spatial extent for simple fitting
[Thu Aug 30 14:56:22 2012] Initial guess for spatial extent in simple fitting = 10.57"
[Thu Aug 30 14:56:22 2012] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.048
[Thu Aug 30 14:56:22 2012] Giving source the simple spatial ID 23 for pass 0, mean size = 10.57"
[Thu Aug 30 15:17:38 2012] fullrun_pn_xmm0037981601_pi300-10000_cl_pass0_src23.ximg exists
[Thu Aug 30 15:17:38 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0037981601_pi300-10000_cl_pass0_src23.csv
[Thu Aug 30 15:17:38 2012] fullrun_pn_xmm0037981601_pi300-10000_cl_pass0_src23_1.ximg exists
[Thu Aug 30 15:17:38 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0037981601_pi300-10000_cl_pass0_src23.csv
[Thu Aug 30 15:17:38 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0037981601_pi300-10000_cl_pass0_src23_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0037981601_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
[Thu Aug 30 15:17:39 2012] fullrun_pn_xmm0037981601_pi300-10000_cl_pass0_tfrozen_src23.ximg exists
[Thu Aug 30 15:17:39 2012] fullrun_pn_xmm0037981601_pi300-10000_cl_pass0_tfrozen_src23_1.ximg exists
[Thu Aug 30 15:17:39 2012] Fit fullrun_pn_xmm0037981601_pi300-10000_cl_pass0_tfrozen_src23 appears to have run properly
[Thu Aug 30 15:43:54 2012] Spatial fit model total counts = 115.688000, observed total counts = 112.000000
[Thu Aug 30 15:43:54 2012] Offset between fit and detection position for source 25 = 0.233935 pixels
[Thu Aug 30 15:43:54 2012] 116.404700 total counts/ 98.410200 bgd. counts: snr = 1.813927
Spatial fit parameters:
  Offset between fit and detection position for source 25 = 0.233935 pixels
  Position = (358.4, 200.9) = 2 22 56.96 -2 56 0.7
  Extent = 3.5 (2.6-6.9)", rotation angle = 0
  Source counts = 18.0 +/- 10.8
  Background counts = 98.4
  Rate = 0.002 +/- 0.001
[Thu Aug 30 15:43:54 2012] Vigneting correction estimate = 1.000000
[Thu Aug 30 15:43:54 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Aug 30 15:43:54 2012] Assessing source extent using major axis lower bound
[Thu Aug 30 15:43:54 2012] Source does appear to be extended
[Thu Aug 30 15:43:54 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Aug 30 15:43:54 2012] Deleting source due to low Poisson probability 1.0