[Wed Mar 14 22:08:38 2012] Detection parameters:
  Position = (308.7, 490.9) = 15 10 56.93 5 57 58.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 74.0 +/- 13.4
  Background counts = 26.2
  Rate = 0.002 +/- 0.0003

[Wed Mar 14 22:08:39 2012] Off-axis axis estimate = 13.97'
[Thu Mar 15 03:46:28 2012] Using EEF radius (= 13.41 ")to estimate initial spatial extent for simple fitting
[Thu Mar 15 03:46:28 2012] Initial guess for spatial extent in simple fitting = 13.41"
[Thu Mar 15 03:46:28 2012] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.954
[Thu Mar 15 03:46:28 2012] Giving source the simple spatial ID 39 for pass 0, mean size = 13.41"
[Thu Mar 15 16:49:38 2012] fullrun_mos2_xmm0551780301_pi300-10000_cl_pass0_src39.ximg exists
[Thu Mar 15 16:49:38 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0551780301_pi300-10000_cl_pass0_src39.csv
[Thu Mar 15 16:49:38 2012] fullrun_mos2_xmm0551780301_pi300-10000_cl_pass0_src39_1.ximg exists
[Thu Mar 15 16:49:38 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0551780301_pi300-10000_cl_pass0_src39.csv
[Thu Mar 15 16:49:38 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0551780301_pi300-10000_cl_pass0_src39_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0551780301_pi300-10000_cl_pass0_src39.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 Mar 15 16:49:38 2012] fullrun_mos2_xmm0551780301_pi300-10000_cl_pass0_tfrozen_src39.ximg exists
[Thu Mar 15 16:49:38 2012] fullrun_mos2_xmm0551780301_pi300-10000_cl_pass0_tfrozen_src39_1.ximg exists
[Thu Mar 15 16:49:38 2012] Fit fullrun_mos2_xmm0551780301_pi300-10000_cl_pass0_tfrozen_src39 appears to have run properly
[Thu Mar 15 16:50:08 2012] Warning, spatial fit 39 centroid is now closest to src. 44
[Thu Mar 15 16:50:08 2012] Vigneting correction estimate = 1.000000
[Thu Mar 15 16:50:08 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar 15 16:50:08 2012] Assessing source extent using major
[Thu Mar 15 16:50:08 2012] Source does appear to be extended
[Thu Mar 15 16:50:08 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Mar 15 16:50:08 2012] Deleting source due to low Poisson probability 0.9