[Mon Aug  6 19:52:51 2012] Detection parameters:
  Position = (249.8, 371.9) = 0 25 39.04 64 14 3.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 115.1 +/- 24.9
  Background counts = 242.2
  Rate = 0.005 +/- 0.001

[Mon Aug  6 19:52:55 2012] Off-axis axis estimate = 6.39'
[Mon Aug  6 20:09:41 2012] Using EEF radius (= 9.62 ")to estimate initial spatial extent for simple fitting
[Mon Aug  6 20:09:41 2012] Initial guess for spatial extent in simple fitting = 9.62"
[Mon Aug  6 20:09:41 2012] source mask rpix=2.2, npix_max = 29, mask sum = 36, frac = 1.224
[Mon Aug  6 20:09:41 2012] Giving source the simple spatial ID 14 for pass 0, mean size = 9.62"
[Thu Aug  9 08:23:51 2012] fullrun_pn_xmm0412380401_pi300-10000_cl_pass0_src14.ximg exists
[Thu Aug  9 08:23:51 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0412380401_pi300-10000_cl_pass0_src14.csv
[Thu Aug  9 08:23:51 2012] fullrun_pn_xmm0412380401_pi300-10000_cl_pass0_src14_1.ximg exists
[Thu Aug  9 08:23:51 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0412380401_pi300-10000_cl_pass0_src14.csv
[Thu Aug  9 08:23:51 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0412380401_pi300-10000_cl_pass0_src14_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0412380401_pi300-10000_cl_pass0_src14.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  9 08:23:53 2012] fullrun_pn_xmm0412380401_pi300-10000_cl_pass0_tfrozen_src14.ximg exists
[Thu Aug  9 08:23:53 2012] fullrun_pn_xmm0412380401_pi300-10000_cl_pass0_tfrozen_src14_1.ximg exists
[Thu Aug  9 08:23:53 2012] Fit fullrun_pn_xmm0412380401_pi300-10000_cl_pass0_tfrozen_src14 appears to have run properly
[Sun Aug 12 18:07:23 2012] Source 14 is offset by 1.999750 and -9.131751 pixels which is larger than
2 X fitted extent = 8.772276 x 8.772276, not incorporating fit results
[Sun Aug 12 18:07:23 2012] Warning, spatial fit 14 centroid is now closest to src. 17
[Sun Aug 12 18:07:23 2012] Source 14 is offset by 0.508876 and 6.487513 pixels which is larger than
2 X fitted extent = 2.181090 x 2.181090, not incorporating fit results
[Sun Aug 12 18:07:23 2012] Vigneting correction estimate = 1.000000
[Sun Aug 12 18:07:23 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Aug 12 18:07:23 2012] Assessing source extent using major
[Sun Aug 12 18:07:23 2012] Source does appear to be extended
[Sun Aug 12 18:07:23 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Aug 12 18:07:23 2012] Deleting source due to low Poisson probability 0.8