[Thu Aug  9 20:44:01 2012] Detection parameters:
  Position = (312.4, 314.8) = 5 25 23.17 -69 37 14.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 124.2 +/- 23.6
  Background counts = 112.7
  Rate = 0.02 +/- 0.003

[Thu Aug  9 20:44:01 2012] Off-axis axis estimate = 1.56'
[Thu Aug  9 20:46:25 2012] Using EEF radius (= 7.21 ")to estimate initial spatial extent for simple fitting
[Thu Aug  9 20:46:25 2012] Initial guess for spatial extent in simple fitting = 7.21"
[Thu Aug  9 20:46:25 2012] source mask rpix=1.7, npix_max = 18, mask sum = 20, frac = 1.074
[Thu Aug  9 20:46:25 2012] Giving source the simple spatial ID 9 for pass 0, mean size = 7.21"
[Fri Aug 10 19:24:52 2012] fullrun_pn_xmm0137551301_pi300-10000_cl_pass0_src9.ximg exists
[Fri Aug 10 19:24:52 2012] Warning: model total counts is not > 0 in csv/fullrun_pn_xmm0137551301_pi300-10000_cl_pass0_src9.csv
[Fri Aug 10 19:24:52 2012] fullrun_pn_xmm0137551301_pi300-10000_cl_pass0_src9_1.ximg exists
[Fri Aug 10 19:24:52 2012] Warning: model total counts is not > 0 in csv/fullrun_pn_xmm0137551301_pi300-10000_cl_pass0_src9.csv
[Fri Aug 10 19:24:52 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0137551301_pi300-10000_cl_pass0_src9_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0137551301_pi300-10000_cl_pass0_src9.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
[Fri Aug 10 19:24:52 2012] fullrun_pn_xmm0137551301_pi300-10000_cl_pass0_tfrozen_src9.ximg exists
[Fri Aug 10 19:24:52 2012] fullrun_pn_xmm0137551301_pi300-10000_cl_pass0_tfrozen_src9_1.ximg exists
[Fri Aug 10 19:24:52 2012] Fit fullrun_pn_xmm0137551301_pi300-10000_cl_pass0_tfrozen_src9 appears to have run properly
[Fri Aug 10 19:55:30 2012] Source 9 is offset by -6.198220 and 6.381433 pixels which is larger than
2 X fitted extent = 5.194621 x 5.194621, not incorporating fit results
[Fri Aug 10 19:55:30 2012] Vigneting correction estimate = 1.000000
[Fri Aug 10 19:55:30 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 10 19:55:30 2012] Assessing source extent using major
[Fri Aug 10 19:55:30 2012] Source does appear to be extended
[Fri Aug 10 19:55:30 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Aug 10 19:55:30 2012] Deleting source due to low Poisson probability 0.9