[Tue May 29 19:39:58 2012] Detection parameters:
  Position = (210.9, 306.1) = 2 50 9.27 -31 11 52.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 132.0 +/- 17.0
  Background counts = 48.9
  Rate = 0.007 +/- 0.0009

[Tue May 29 19:39:59 2012] Off-axis axis estimate = 6.37'
[Tue May 29 19:43:15 2012] Using EEF radius (= 9.61 ")to estimate initial spatial extent for simple fitting
[Tue May 29 19:43:15 2012] Initial guess for spatial extent in simple fitting = 9.61"
[Tue May 29 19:43:15 2012] source mask rpix=2.2, npix_max = 29, mask sum = 36, frac = 1.225
[Tue May 29 19:43:15 2012] Giving source the simple spatial ID 58 for pass 0, mean size = 9.61"
[Tue May 29 21:52:24 2012] fullrun_pn_xmm0146510401_pi300-10000_cl_pass0_src58.ximg exists
[Tue May 29 21:52:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0146510401_pi300-10000_cl_pass0_src58.csv
[Tue May 29 21:52:24 2012] fullrun_pn_xmm0146510401_pi300-10000_cl_pass0_src58_1.ximg exists
[Tue May 29 21:52:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0146510401_pi300-10000_cl_pass0_src58.csv
[Tue May 29 21:52:24 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0146510401_pi300-10000_cl_pass0_src58_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0146510401_pi300-10000_cl_pass0_src58.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 May 29 21:52:25 2012] fullrun_pn_xmm0146510401_pi300-10000_cl_pass0_tfrozen_src58.ximg exists
[Tue May 29 21:52:25 2012] fullrun_pn_xmm0146510401_pi300-10000_cl_pass0_tfrozen_src58_1.ximg exists
[Tue May 29 21:52:25 2012] Fit fullrun_pn_xmm0146510401_pi300-10000_cl_pass0_tfrozen_src58 appears to have run properly
[Wed May 30 00:48:32 2012] Spatial fit model total counts = 518.997000, observed total counts = 519.000000
[Wed May 30 00:48:32 2012] Offset between fit and detection position for source 62 = 0.142158 pixels
[Wed May 30 00:48:32 2012] 523.858900 total counts/ 456.500000 bgd. counts: snr = 3.152642
Spatial fit parameters:
  Offset between fit and detection position for source 62 = 0.142158 pixels
  Position = (210.9, 305.9) = 2 50 9.28 -31 11 52.5
  Extent = 4.0 (3.1-5.5)", rotation angle = 0
  Source counts = 67.4 +/- 22.9
  Background counts = 456.5
  Rate = 0.002 +/- 0.0007
[Wed May 30 00:48:32 2012] Vigneting correction estimate = 1.000000
[Wed May 30 00:48:32 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed May 30 00:48:32 2012] Assessing source extent using major axis lower bound
[Wed May 30 00:48:32 2012] Source does appear to be extended
[Wed May 30 00:48:32 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed May 30 00:48:32 2012] Deleting source due to low Poisson probability 0.9