[Sun May 20 10:43:52 2012] Detection parameters:
  Position = (368.6, 280.2) = 11 23 47.38 -59 18 36.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 210.4 +/- 23.5
  Background counts = 147.1
  Rate = 0.03 +/- 0.003

[Sun May 20 10:43:53 2012] Off-axis axis estimate = 5.26'
[Sun May 20 10:52:03 2012] Using EEF radius (= 9.06 ")to estimate initial spatial extent for simple fitting
[Sun May 20 10:52:03 2012] Initial guess for spatial extent in simple fitting = 9.06"
[Sun May 20 10:52:03 2012] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.937
[Sun May 20 10:52:03 2012] Giving source the simple spatial ID 57 for pass 0, mean size = 9.06"
[Sun May 20 17:47:52 2012] fullrun_pn_xmm0110012701_pi300-10000_cl_pass0_src57.ximg exists
[Sun May 20 17:47:52 2012] fullrun_pn_xmm0110012701_pi300-10000_cl_pass0_src57_1.ximg exists
[Sun May 20 17:47:52 2012] Fit fullrun_pn_xmm0110012701_pi300-10000_cl_pass0_src57 appears to have run properly
[Sun May 20 17:47:53 2012] fullrun_pn_xmm0110012701_pi300-10000_cl_pass0_tfrozen_src57.ximg exists
[Sun May 20 17:47:53 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0110012701_pi300-10000_cl_pass0_tfrozen_src57.csv
[Sun May 20 17:47:53 2012] fullrun_pn_xmm0110012701_pi300-10000_cl_pass0_tfrozen_src57_1.ximg exists
[Sun May 20 17:47:53 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0110012701_pi300-10000_cl_pass0_tfrozen_src57.csv
[Sun May 20 17:47:53 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0110012701_pi300-10000_cl_pass0_tfrozen_src57_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0110012701_pi300-10000_cl_pass0_tfrozen_src57.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
[Mon May 21 17:10:47 2012] Source 57 is offset by -6.797275 and 6.632297 pixels which is larger than
2 X fitted extent = 0.927329 x 0.927329, not incorporating fit results
[Mon May 21 17:10:48 2012] Vigneting correction estimate = 1.000000
[Mon May 21 17:10:48 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May 21 17:10:48 2012] Assessing source extent using major
[Mon May 21 17:10:48 2012] Source does appear to be extended
[Mon May 21 17:10:48 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon May 21 17:10:48 2012] Deleting source due to low Poisson probability 0.9