[Thu May 24 16:04:07 2012] Detection parameters:
  Position = (276.5, 300.2) = 3 33 8.38 -9 28 18.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 37.3 +/- 9.4
  Background counts = 13.4
  Rate = 0.004 +/- 0.001

[Thu May 24 16:04:08 2012] Off-axis axis estimate = 1.59'
[Thu May 24 16:05:54 2012] Using EEF radius (= 7.23 ")to estimate initial spatial extent for simple fitting
[Thu May 24 16:05:54 2012] Initial guess for spatial extent in simple fitting = 7.23"
[Thu May 24 16:05:54 2012] source mask rpix=1.7, npix_max = 18, mask sum = 20, frac = 1.071
[Thu May 24 16:05:54 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 7.23"
[Thu May 24 19:39:45 2012] fullrun_pn_xmm0112880501_pi300-10000_cl_pass0_src21.ximg exists
[Thu May 24 19:39:45 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112880501_pi300-10000_cl_pass0_src21.csv
[Thu May 24 19:39:45 2012] fullrun_pn_xmm0112880501_pi300-10000_cl_pass0_src21_1.ximg exists
[Thu May 24 19:39:45 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112880501_pi300-10000_cl_pass0_src21.csv
[Thu May 24 19:39:45 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0112880501_pi300-10000_cl_pass0_src21_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0112880501_pi300-10000_cl_pass0_src21.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 May 24 19:39:46 2012] fullrun_pn_xmm0112880501_pi300-10000_cl_pass0_tfrozen_src21.ximg exists
[Thu May 24 19:39:46 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112880501_pi300-10000_cl_pass0_tfrozen_src21.csv
[Thu May 24 19:39:46 2012] fullrun_pn_xmm0112880501_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists
[Thu May 24 19:39:46 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112880501_pi300-10000_cl_pass0_tfrozen_src21.csv
[Thu May 24 19:39:46 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0112880501_pi300-10000_cl_pass0_tfrozen_src21_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0112880501_pi300-10000_cl_pass0_tfrozen_src21.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 May 24 21:21:28 2012] Spatial fit model total counts = 217.134000, observed total counts = 195.000000
[Thu May 24 21:21:28 2012] Poor agreement between spatial fit and data for source 21
It may help to tweak spatial fit manually
Not incorporating fit results
[Thu May 24 21:21:28 2012] Vigneting correction estimate = 1.000000
[Thu May 24 21:21:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 24 21:21:28 2012] Assessing source extent using major
[Thu May 24 21:21:28 2012] Source does appear to be extended
[Thu May 24 21:21:28 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May 24 21:21:28 2012] Deleting source due to low Poisson probability 0.9